United States

US company providing 3D printing and digital manufacturing for defense.

US company providing sealants and tapes for military aerospace.

United States-based subsidiary, subsidiary of 3M. Specializes in ceramic armor, plates, helmets for defense and military applications.

US company providing ceramic armor materials and ballistic protection solutions.

3M Scott Safety provides respiratory protection, thermal imaging, and communications equipment for military and first responders.

5.11 Tactical designs tactical apparel, footwear, and gear for military, law enforcement, and first responders.

US company providing tactical apparel and gear for military.

8VC is a venture capital firm co-founded by Joe Lonsdale that focuses on investing in technology companies transforming major industries including defense and national security. The firm has a strong defense portfolio including investments in companies supporting government modernization and military technology.

US company providing handheld chemical detection and forensic devices for military.

US company providing atmospheric laser communications.

Aalyria Technologies spun out from Alphabet to develop laser communications and network orchestration. Spacetime platform manages complex multi-domain networks. Contracts with DoD for space and airborne communications.

American aviation services company providing MRO and parts supply for military aircraft.

United States-based subsidiary, subsidiary of AAR Corp. Specializes in mro, parts, logistics for defense and military applications.

US company providing military container systems.

US company providing aircraft maintenance for military.

US company providing military shelters, containers, and mobility systems.

US company providing thermal management for military electronics.

United States-based subsidiary, subsidiary of Boyd Corporation. Specializes in heat sinks, liquid cooling, thermal for defense and military applications.

United States-based subsidiary, subsidiary of Boyd Corporation. Specializes in heat sinks, cold plates, thermal for defense and military applications.

American company producing rugged embedded computing for defence. Founded in 2015, headquartered in Huntsville, AL, specializes in sbcs, gpus.

US company providing rugged embedded computing.

Responsive launch vehicle company for small satellites. Founded in 2017, headquartered in El Segundo, United States, specializes in rs1 rocket, responsive launch.

Accenture Defence is a subsidiary based in United States specializing in consulting and technology services. Established in 1989, headquartered in Dublin, Ireland.

US company providing federal and defense consulting.

US company providing ion propulsion for small defense satellites.

Acorn provides IT services, communications, and technical support for defense agencies.

US manufacturer of industrial I/O and embedded computing solutions including VME, VPX, and rugged systems for military applications.

United States-based company, founded in 1957. Specializes in i/o boards, ethernet, industrial for defense and military applications.

AAC provides sonar systems, acoustic sensors, and undersea warfare solutions for naval applications.

US company providing heat pipes and thermal management for military electronics.

Advanced Energy Industries provides precision power conversion, measurement, and control solutions used in defense semiconductor fabrication, directed energy research, and military industrial processes. The company's high-voltage power supplies and RF generators support defense manufacturing and specialized military test environments.

American engineering company with defence infrastructure work. Founded in 1990, headquartered in Dallas, Texas, USA, specializes in design, construction management.

AECOM Defense is a services provider based in United States specializing in base construction and infrastructure. Established in 1990, headquartered in Los Angeles, California.

American company providing infrastructure and logistics for defence. Founded in 1990, headquartered in Dallas, TX.

AECOM Management Services supports defense facilities with infrastructure management, construction, and program management.

American company providing technical services for defence. Founded in 1990, headquartered in Dallas, TX.

Aeria provides geospatial analytics and satellite imagery analysis for defense intelligence.

American subsidiary of Aernnova for aerostructures. Founded in 2016, headquartered in Wichita, KS.

US company providing flexible fuel cells and bladders.

US company providing RF test equipment for defense.

Developer of jet engine components and propulsion accessories. Founded in 2005, headquartered in West Palm Beach, FL.

US manufacturer of medium-caliber ammunition and warheads for military applications.

American rocket and missile propulsion manufacturer now owned by L3Harris. Founded in 1942, headquartered in El Segundo, California, USA, specializes in rs-25, rl10.

United States-based subsidiary, subsidiary of L3Harris. Specializes in tactical motors, boosters, propulsion for defense and military applications.

United States-based subsidiary, subsidiary of L3Harris. Specializes in rs-25, rl10, ar1 for defense and military applications.

American company producing solid rocket motors for missiles and space. Founded in 1942, headquartered in Sacramento, CA.

US company providing tactical missile propulsion and rocket motors.

Developer of autonomous drone swarm technology for military reconnaissance and surveillance applications.

American FFRDC providing space systems engineering. Founded in 1960, headquartered in El Segundo, California, USA.

ADS Inc is a leading logistics and supply chain solutions provider for military, law enforcement, and government agencies.

United States-based company, founded in 1967. Specializes in air filtration, hepa, cbrn filters for defense and military applications.

Producer of stratospheric balloons and aerospace systems. Founded in 1956, headquartered in Sioux Falls, United States.

American technology company specializing in small unmanned aircraft systems and tactical missile systems.

United States-based subsidiary, subsidiary of AeroVironment. Specializes in switchblade, blackwing, lm for defense and military applications.

US company providing Switchblade loitering munitions.

US company providing small tactical UAV systems.

US company providing high-power RF amplifiers for military communications and radar.

US ISR services and aircraft modification company. Founded in 2018, headquartered in Solana Beach, California.

US company providing fiber optic cables and connectivity for defense.

AgEagle Aerial Systems provides unmanned aerial systems and sensors for commercial and government applications including agriculture and infrastructure inspection.

US company providing STK software for space situational awareness and missile defense analysis.

American company producing thermal imaging and night vision equipment. Founded in 2005, headquartered in Phoenix, AZ, specializes in thermal monoculars, night vision.

Air Force Research Laboratory is a government agency based in United States specializing in air force r&d. Established in 1997, headquartered in Wright-Patterson AFB, Ohio, USA.

US company providing aerospace assemblies and landing gear.

Air USA is a sme based in United States specializing in adversary air and tactical training. Established in 2010, headquartered in Quincy, Illinois.

US-UK parachute manufacturer providing military parachutes, cargo systems, and aerial delivery.

US company providing military parachutes and aerial delivery.

US company providing military parachutes and aerial delivery systems.

US company providing weapon suspension equipment.

American company providing AI-enabled intelligence analysis and sensor fusion. Founded in 2018, headquartered in McLean, Virginia, USA, specializes in ai analytics, sensor fusion platform.

United States-based company. Specializes in test equipment, ate, support for defense and military applications.

US embedded computing company providing rugged computers and graphics for defense.

American company producing space-qualified embedded computing. Founded in 1983, headquartered in Chatsworth, CA, specializes in space computers, rugged systems.

Alaska Native Corporation providing federal contracting services including facilities, IT, logistics, and protective services for DoD.

US company providing military fabric structures.

US manufacturer of military fabric shelters and relocatable buildings.

United States-based subsidiary, subsidiary of Albany International. Specializes in leap fan blades, composites, 3d woven for defense and military applications.

US company providing advanced composite structures.

American company producing engineered composites for aerospace. Founded in 1895, headquartered in Rochester, New York, USA, specializes in 3d woven composites, fan blades.

United States-based subsidiary, subsidiary of Albany International. Specializes in composites, fan blades, structures for defense and military applications.

US company providing composite materials for defense.

US very low Earth orbit satellite imaging company. Founded in 2020, headquartered in Denver, Colorado, specializes in vleo imaging satellites.

US company providing high-res commercial imagery.

US company providing aluminum and titanium forgings for aerospace defense.

US company providing structural aerospace fasteners.

United States-based subsidiary, subsidiary of Howmet Aerospace. Specializes in forgings, aluminum, nickel for defense and military applications.

US defense engineering and solutions, now Huntington Ingalls. Founded in 1937, headquartered in McLean, Virginia.

US aerospace and defense company legacy operations now part of Northrop Grumman Innovation Systems.

ATK Aerospace (now Northrop Grumman) provides solid rocket motors, ammunition, and space systems.

ADG provides ammunition, weapons systems, and ordnance for defense forces worldwide.

Honeywell Aerospace (formerly AlliedSignal) provides avionics, engines, and systems for military aircraft.

Allison Transmission is a tier 1 supplier based in United States specializing in military transmissions. Established in 1915, headquartered in Indianapolis, Indiana.

Allison Transmission provides military vehicle transmissions and hybrid propulsion systems for armored fighting vehicles.

US company providing pyrophoric countermeasures.

Developer of precision targeting systems and fire control solutions for artillery.

Alpha Technologies provides power systems and backup power solutions for defense communications.

US software and analytics company providing advanced data fusion, machine learning, and GEOINT solutions for the intelligence community and defense agencies. Specializes in rapid software development for national security missions.

US company providing analytics for government.

US company developing AI-powered analysis of satellite imagery and geospatial data for defense.

US military vehicle manufacturer producing Humvees. Founded in 1971, headquartered in South Bend, Indiana, specializes in hmmwv, humvee variants.

US company manufacturing Humvee and tactical wheeled vehicles.

US company providing HMMWV tactical vehicles.

Amazon Kuiper is a startup based in United States specializing in leo broadband satellites. Established in 2019, headquartered in Redmond, Washington.

American company providing cloud services for defence. Founded in 2006, headquartered in Seattle, WA, specializes in govcloud, cloud services.

American engineering and services company for national security. Founded in 2020, headquartered in Germantown, Maryland, USA.

Ameresco provides energy efficiency and renewable energy solutions for military installations.

American Made Defense manufactures textile products, pouches, and tactical gear for military.

US Army contractor operating the Iowa Army Ammunition Plant producing artillery, mortar, and tank ammunition.

United States-based company. Specializes in roro, sealift, military for defense and military applications.

Ameriqual Group is a major U.S. manufacturer of shelf-stable military rations including MREs (Meals Ready to Eat) for the Department of Defense. The company operates one of the largest retort pouch production facilities in North America, supplying millions of combat rations annually to U.S. armed forces.

US company providing military camouflage systems.

American company producing sensors and instruments for defence. Founded in 1930, headquartered in Berwyn, PA.

US company providing pressure sensors and transducers for defense.

United States-based subsidiary, subsidiary of AMETEK. Specializes in fans, blowers, motors for defense and military applications.

American company producing interconnect systems for aerospace. Founded in 1932, headquartered in Sidney, New York, USA, specializes in connectors, cable assemblies.

US connector manufacturer providing military-grade interconnect solutions for defense electronics.

American company producing military-grade connectors. Founded in 1932, headquartered in Wallingford, CT, specializes in mil-spec connectors, fiber optics.

US company providing analog and mixed-signal ICs for defense systems.

American semiconductor company producing components for defence electronics. Founded in 1965, headquartered in Wilmington, MA, specializes in data converters, amplifiers.

Andreessen Horowitz (a16z) is a major Silicon Valley venture capital firm that has expanded significantly into defense and government technology investments through its American Dynamism practice. The firm backs companies building in national security, aerospace, and defense infrastructure.

United States-based subsidiary, subsidiary of Anduril Industries. Specializes in lattice, ghost, anvil for defense and military applications.

American defence tech startup producing AI-powered autonomous systems. Founded in 2017, headquartered in Costa Mesa, California, USA, specializes in lattice ai, ghost.

Anduril's Mission Autonomy develops the Lattice AI operating system for autonomous defense systems.

US company providing advanced body armor and vehicle armor using innovative materials.

United States-based company, founded in 2011. Specializes in truth, body armor, plates for defense and military applications.

American company producing FPGA-based signal processing boards. Founded in 1982, headquartered in Annapolis, MD, specializes in fpga boards, signal processing.

US Army depot in Anniston, Alabama, established in 1941. Primary facility for overhaul, repair, and modernization of tracked combat vehicles including M1 Abrams tanks and M113 APCs.

US company providing specialized antennas for SIGINT, direction finding, and EW.

US company providing military antenna systems.

Spacecraft manufacturing company building buses at scale. Founded in 2022, headquartered in Los Angeles, United States, specializes in aries spacecraft bus.

Global ammunition manufacturer supplying military forces worldwide. Founded in 1989, headquartered in Lewiston, ID, specializes in small arms ammunition, artillery rounds.

Apex Ordnance provides ammunition, weapons accessories, and ordnance services. Founded in 2015, headquartered in Peoria, Arizona.

Developer of hunter-killer drones and autonomous combat UAVs. Founded in 2019, headquartered in Yuma, AZ, specializes in hunter-killer uavs, combat drones.

US satellite bus manufacturer for defense and commercial. Founded in 2022, headquartered in Los Angeles, California, specializes in aries satellite bus.

US company providing autonomous vehicle software.

American RF and microwave components company for defence. Founded in 1981, headquartered in Orlando, Florida, USA, specializes in rf filters, power dividers.

US company providing RF and microwave solutions, electronic packaging for defense.

United States-based company. Specializes in rf, filters, switches for defense and military applications.

Developer of advanced cockpit avionics and display systems. Founded in 2003, headquartered in Grand Rapids, MI, specializes in head-up displays, multifunction displays.

US company providing ballistic software and rangefinders for precision shooting.

US manufacturer of advanced composite structures for military aircraft, missiles, and space systems.

United States-based company, founded in 1989. Specializes in composite structures, tooling, aerospace for defense and military applications.

US directed energy company developing High Power Microwave (HPM), Ultrashort Pulse Laser (USPL), and Guided Energy (GE) weapons systems. Applied Energetics' technology targets counter-UAS, IED defeat, and area denial applications for US Army and SOCOM customers.

US company providing cloud engineering and digital transformation services for defense and intelligence agencies including AWS and Azure implementations.

AIS provides intelligence analysis, training, and technical services for defense customers.

American company providing AI simulation software for autonomous vehicles and defense.

Applied Intuition develops simulation software for autonomous vehicles and defense systems testing and validation.

American company providing specialized coatings and materials. Founded in 1967, headquartered in Santa Clara, California, USA, specializes in thin film coatings, materials.

US company providing underwater acoustics and sonar systems.

Applied Physics Laboratory is a research institution based in United States specializing in missile defense and space. Established in 1942, headquartered in Laurel, Maryland.

American research and engineering company for defence and security. Founded in 1979, headquartered in Albuquerque, New Mexico, USA, specializes in r&d, testing.

US company providing engineering and technology solutions for defense.

ARA Medical develops medical simulation, trauma care, and blast injury countermeasures for military health.

American company providing signals intelligence equipment. Founded in 1984, headquartered in Sunnyvale, California, USA, specializes in sigint systems, ew.

US company providing SIGINT and electronic attack systems.

US company providing precision pointing, tracking, and stabilization systems for directed energy weapons and ISR platforms. Specializes in inertial sensing and beam control for high-energy laser applications.

Aramark provides food services, uniform programs, and facilities support to US military installations and government facilities. The company manages dining operations and support services across domestic and overseas military bases.

Archer Aviation is a startup based in United States specializing in midnight evtol. Established in 2018, headquartered in San Jose, California.

US aluminum products company providing aerospace and defense components including aluminum sheet and plate.

US company providing aerospace fastening systems.

Argon ST is a tier 1 supplier based in United States specializing in isr systems and ew. Established in 1997, headquartered in Fairfax, Virginia.

US national laboratory with defense science programs. Founded in 1946, headquartered in Lemont, Illinois, specializes in nuclear, computing.

Ariel provides digital signal processing systems for radar, sonar, and communications.

American company providing cloud networking for defence. Founded in 2004, headquartered in Santa Clara, CA.

US manufacturer of high-performance laminates and prepregs for military electronics and aerospace.

Armor Express manufactures ballistic body armor and protective equipment for military and law enforcement.

US company providing protective film for military vehicles.

US manufacturer of body armor plates and tactical gear for military, law enforcement, and civilian markets.

United States-based company, founded in 2006. Specializes in helmets, ballistic, protection for defense and military applications.

Armortex manufactures bulletproof and blast-resistant materials, windows, and armor systems for building and vehicle protection.

US company providing transparent armor and composite protection.

US countermeasures manufacturer now part of TransDigm. Founded in 1958, headquartered in Coachella, California, specializes in chaff, flares.

Army Futures Command is a U.S. Army organization responsible for modernizing the force by leading future capability development and cross-functional team integration. Established in 2018 in Austin, Texas, it drives innovation across the Army's top modernization priorities.

Army Research Laboratory is a government agency based in United States specializing in army r&d and materials. Established in 1992, headquartered in Adelphi, Maryland, USA.

United States-based company, founded in 1946. Specializes in m260, rocket launchers, apkws for defense and military applications.

US company providing batteries and power systems for military equipment.

Arrow provides electronic components and supply chain services for defense manufacturers.

US company providing miniature cooling for military electronics.

American space launch company providing small satellite launch services. Founded in 2016, headquartered in Alameda, California, USA, specializes in rocket 3, launch services.

Developer of celestial navigation backup systems for GPS-denied environments. Founded in 2018, headquartered in San Diego, CA, specializes in star trackers, celestial nav systems.

Astranis is a startup based in United States specializing in microgeo satellites and broadband. Established in 2015, headquartered in San Francisco, California.

American company building small GEO satellites for military communications. Founded in 2015, headquartered in San Francisco, CA, specializes in microgeo satellites, satcom.

Astrobotic is a major prime contractor based in United States specializing in peregrine and griffin landers. Established in 2007, headquartered in Pittsburgh, Pennsylvania, USA.

American company developing lunar landers and robotics. Founded in 2007, headquartered in Pittsburgh, PA, specializes in peregrine lander, griffin lander.

American company producing avionics and night vision. Founded in 1959, headquartered in Milwaukee, WI.

US company providing avionics and electronic systems for military aircraft.

US aerospace lighting and electronics manufacturer. Founded in 1968, headquartered in East Aurora, New York.

US company providing aircraft crew station electronics.

American company producing aircraft power and lighting. Founded in 1968, headquartered in Kirkland, WA, specializes in power systems, lighting.

American manufacturer of advanced technologies for aerospace. Founded in 1968, headquartered in East Aurora, New York, USA, specializes in lighting, power systems.

US company providing military aircraft lighting and power.

US company providing airfield lighting systems.

US company providing enhanced vision systems for military aircraft.

US company providing automated test equipment for military avionics and electronics.

US company providing automated test equipment for defense avionics.

ATAC is a sme based in United States specializing in adversary air and ew training. Established in 1987, headquartered in Newport News, Virginia.

United States-based company, founded in 1994. Specializes in adversary air, training, tactical for defense and military applications.

Athena GTX provides medical monitoring and wearable health technology for military personnel.

US company providing specialty metals and alloys for aerospace and defense.

United States-based subsidiary, subsidiary of ATI Inc. Specializes in titanium, nickel alloys, steel for defense and military applications.

ADS provides diving equipment, tactical gear, and equipment distribution for military special operations.

American company producing solid propellant systems for missiles. Founded in 1949, headquartered in Gainesville, VA, specializes in solid rocket motors, gas generators.

US company providing smart optics and night vision for military applications.

AtriCure provides medical devices and surgical solutions for military trauma care.

US cybersecurity company providing deception technology and identity threat detection for defense networks.

US company developing advanced waveform and tactical networking solutions for military communications. AURA provides the MUOS-capable WCDMA waveform and multi-band tactical radios enabling satellite and terrestrial connectivity for US Army, Navy, and allied forces in contested environments.

Austal USA builds aluminum ships including littoral combat ships and expeditionary fast transports for the U.S. Navy.

US shipbuilder's autonomous systems division developing unmanned surface vessels for Navy programs.

American explosives manufacturer with defense applications, producing military-grade detonators, boosters, and blasting systems. Supplies energetic materials for military demolition, breaching operations, and ordnance disposal applications.

Auterion provides open-source drone operating systems for military applications. Skynode platform enables autonomous drone operations. Growing adoption by US and allied military customers.

US nonprofit accelerating autonomous systems adoption across defense and national security, focused on standards and interoperability for autonomous platforms.

AV8B Group provides aerospace engineering and support services for military aviation programs.

Avalon provides forgings, castings, and precision components for aerospace and defense.

Avenger provides tactical gear, equipment, and protective products for military operators.

US company providing aerospace parts distribution.

American aerospace parts distributor under Boeing. Founded in 1932, headquartered in Dallas, Texas, USA, specializes in parts distribution, supply chain.

ATI provides aircraft maintenance, modifications, and engineering for military aviation.

US company providing fasteners and panel hardware.

AVIC International USA is a subsidiary based in United States specializing in aerospace trade and components. Established in 2008, headquartered in New York, NY.

United States-based company, founded in 1994. Specializes in antennas, positioners, satcom for defense and military applications.

American company producing capacitors for military applications. Founded in 1972, headquartered in Fountain Inn, SC, specializes in military capacitors, connectors.

United States-based subsidiary, subsidiary of Aware Inc. Specializes in biometrics, abis, identity for defense and military applications.

Aware provides biometric software for fingerprint, face, and iris recognition for government and defense.

Axellio provides high-performance computing and data management for defense intelligence.

Axiom Space is a major prime contractor based in United States specializing in axiom station and eva suits. Established in 2016, headquartered in Houston, Texas, USA.

United States-based subsidiary, subsidiary of Meritor. Specializes in axles, planetary, independent for defense and military applications.

US conducted energy weapons and body cameras company. Founded in 1993, headquartered in Scottsdale, Arizona, specializes in taser, body cameras.

Axon provides conducted energy devices and body-worn cameras for military and law enforcement.

United States-based subsidiary, subsidiary of Sparton Corporation. Specializes in displays, consoles, rugged for defense and military applications.

Azure Summit provides RF and microwave technology for electronic warfare and radar systems.

American company providing AI-powered analytics for global threat intelligence. Founded in 2016, headquartered in Reston, Virginia, USA, specializes in babel x, rosette.

United States-based company, founded in 2016. Specializes in babel x, osint, analytics for defense and military applications.

US identity intelligence company (formerly Babel Synthesis) providing entity resolution for government investigations.

US company providing amphibious assault vehicles.

United States-based subsidiary, subsidiary of BAE Systems. Specializes in broadsword, power, wearable for defense and military applications.

US company providing electronic countermeasures and decoys.

United States-based subsidiary, subsidiary of BAE Systems. Specializes in an/ale-47, cmds, dispensers for defense and military applications.

American division producing electronic warfare and countermeasures. Founded in 1958, headquartered in Nashua, NH, specializes in alq-239, dircm.

US company providing defense electronics and C4ISR.

US company providing IFF interrogators and transponders.

US subsidiary of BAE Systems providing electronics, intelligence services, and combat vehicles.

BAE Systems Intelligence & Security provides cybersecurity, intelligence analysis, and electronic warfare solutions for U.S. government customers.

US ground combat vehicles division of BAE Systems. Founded in 1941, headquartered in York, Pennsylvania, specializes in bradley, ampv.

American combat vehicle producer manufacturing Bradley IFVs, artillery, and armored vehicles.

US company providing armored recovery vehicles.

American division producing vehicle survivability and soldier protection. Founded in 1999, headquartered in Phoenix, AZ, specializes in vehicle armor, mine protection.

US subsidiary of BAE Systems in Kingsport, Tennessee. Produces 155mm artillery ammunition, projectile fuzes, and propellant charges for the US military and allied forces.

US company providing inertial navigation and GPS systems for military platforms.

US subsidiary of BAE Systems producing large-caliber ammunition, propellant charges, and artillery projectiles at the Radford Army Ammunition Plant. Primary US supplier of tank ammunition, mortar rounds, and propellants for the DoD.

US company providing combat vehicles and ship repair.

US company providing GPS/INS guidance systems.

BAE Systems Precision Strike develops guided munitions, APKWS rockets, and precision weapon systems.

United States-based subsidiary, subsidiary of BAE Systems. Specializes in rg-33, caiman, mrap for defense and military applications.

BAE Systems readout integrated circuit (ROIC) division designing focal plane array electronics for infrared sensors and night vision systems. Produces high-performance ROIC chips used in military thermal imaging and missile seekers.

BAE Systems Sensor Solutions develops advanced electro-optical and infrared sensor systems, electronic warfare receivers, and precision-guided munition seekers for military platforms. The division provides critical imaging and targeting sensors integrated into fighter aircraft, helicopters, and ground vehicles for NATO forces.

Global company providing strategy consulting for defence. Founded in 1973, headquartered in Boston, MA.

US military housing company operating privatized housing at military installations across the country.

American manufacturer of spacecraft, sensors, and components for defense and civil space markets.

US company providing phased array and satellite antennas for defense.

United States-based subsidiary, subsidiary of Ball Corporation. Specializes in satellites, sensors, instruments for defense and military applications.

Aerospace systems including satellites and instruments. Founded in 1956, headquartered in Boulder, United States.

BSI provides ballistic testing, armor development, and protective materials research.

Barnes Aerospace manufactures precision components for aircraft engines, airframes, and military systems.

Barrett Firearms is a sme based in United States specializing in m82 and m107. Established in 1982, headquartered in Murfreesboro, Tennessee.

United States-based company, founded in 1982. Specializes in m82, m107, mrad for defense and military applications.

United States-based company, founded in 1985. Specializes in beam barriers, drop arms, bollards for defense and military applications.

Barrier Systems provides perimeter security, vehicle barriers, and force protection solutions.

US company providing military shelter systems.

R&D laboratory developing next-generation weapon concepts and prototypes. Founded in 2019, headquartered in Dahlgren, VA, specializes in weapon prototypes, r&d services.

Bastille provides RF threat detection for enterprise and military. Detects rogue devices, cellular threats, and unauthorized transmissions. Growing presence in military facility security.

Battalion provides body armor, tactical equipment, and protective gear for military personnel.

US nonprofit research division providing biodefense, medical countermeasures, and life sciences R&D for defense agencies.

Battelle provides applied science, technology development, and R&D services for defense.

United States-based subsidiary, subsidiary of Battelle Memorial Institute. Specializes in dronedefender, counter-uas, rf for defense and military applications.

American research organization providing defence R&D services. Founded in 1929, headquartered in Columbus, Ohio, USA.

Bechtel Defense is a services provider based in United States specializing in construction and nuclear. Established in 1898, headquartered in Reston, Virginia.

Behlman Electronics designs and manufactures rugged power supplies, frequency converters, and COTS power systems for military ground vehicles, shipboard, and airborne platforms. The company's MIL-qualified AC and DC power solutions support radar systems, electronic warfare equipment, and command-and-control infrastructure.

US helicopter and tiltrotor manufacturer part of Textron. Founded in 1935, headquartered in Fort Worth, Texas, specializes in v-22, ah-1z.

Bell Textron is a major prime contractor based in United States specializing in v-22 osprey and v-280 valor. Established in 1935, headquartered in Fort Worth, Texas.

US company providing military helicopters and tiltrotors.

Benchmark provides precision machining and manufacturing for aerospace and defense components.

Benchmark Electronics provides engineering and manufacturing services for defense. Manufactures complex electronic assemblies and integrated systems. Key EMS provider for military programs.

US company providing EMS and electronic packaging for defense.

BendixKing provides avionics, communications, and navigation systems for military aircraft.

Beta Technologies is a startup based in United States specializing in alia electric aircraft. Established in 2017, headquartered in South Burlington, Vermont.

US company providing military fabric shelters.

US AI and analytics company serving defense and intelligence. Founded in 2020, headquartered in Columbia, Maryland, specializes in ai decision intelligence, analytics.

BRS provides biological decontamination and response services for military CBRN threats.

US company providing biological detection systems.

US company providing bio-threat detection for defense.

American engineering company providing infrastructure solutions including military construction.

US company providing secure communications and IT infrastructure for defense.

Black Cape provides software development and DevSecOps for defense and intelligence. Agile software solutions for mission-critical applications. Expertise in cloud, data analytics, and application modernization.

BDAT provides security systems, surveillance, and force protection for military installations.

United States-based company, founded in 2015. Specializes in uasx, counter-uas, ai for defense and military applications.

US company providing tactical gear and holsters for military.

Provider of advanced signal processing and electronic intelligence systems. Founded in 2007, headquartered in Columbia, MD, specializes in sigint systems, signal processors.

American geospatial intelligence company operating small observation satellites.

US company providing real-time intelligence from space.

United States-based subsidiary, subsidiary of BlackSky Technology. Specializes in smallsats, imagery, spectra ai for defense and military applications.

American geospatial intelligence company providing real-time satellite imagery for defence.

Bloom Energy provides solid oxide fuel cells for military microgrids and resilient power generation.

American aerospace company developing reusable launch vehicles with national security applications.

US manufacturer of autonomous underwater vehicles for defense survey, mine countermeasures, and ISR.

United States-based company, founded in 2020. Specializes in space, directed energy, ai for defense and military applications.

American military uniform and tactical gear manufacturer producing combat uniforms, body armor carriers, and load-bearing equipment for the US Armed Forces. A Berry Amendment-compliant manufacturer supplying OCP uniforms and tactical nylon products to DoD customers.

Boeing Defense Maritime Systems produces maritime patrol aircraft including the P-8 Poseidon and unmanned undersea vehicles.

Boeing Defense Space & Security is a major prime contractor based in United States specializing in f/a-18 and f-15ex. Established in 1996, headquartered in Arlington, Virginia.

Defense arm of Boeing, one of the world's largest aerospace companies. Produces military aircraft, satellites, and weapons systems.

Boeing Directed Energy develops high-energy laser systems and directed energy weapons for military applications.

Boeing's venture capital and innovation unit investing in disruptive aerospace and defense technology startups. Focuses on autonomous systems, additive manufacturing, AI, and advanced materials with defense applications.

American division developing hypersonic cruise missiles and vehicles. Founded in 2015, headquartered in St. Louis, MO, specializes in hypersonic technology demonstrators.

United States-based subsidiary, subsidiary of Boeing. Specializes in advanced development, r&d, prototypes for defense and military applications.

Boeing Rotorcraft is a major prime contractor based in United States specializing in ah-64 apache and ch-47 chinook. Established in 1960, headquartered in Philadelphia, Pennsylvania.

American shipbuilder constructing patrol boats, cutters, and response vessels. Founded in 1946, headquartered in Lockport, LA, specializes in sentinel-class cutters, mark vi patrol boats.

American management and IT consulting firm with deep ties to the intelligence community and defense sector.

Booz Allen provides management consulting, analytics, and technology for defense agencies.

US company providing active noise reduction headsets for military aviation.

Global company providing strategy consulting for defence. Founded in 1963, headquartered in Boston, MA.

American robotics company developing advanced legged and wheeled robots. Founded in 1992, headquartered in Waltham, Massachusetts, USA, specializes in spot, stretch.

US robotics company providing quadruped robots for defense.

US company providing IR sources and detectors for defense.

US company providing thermal management and sealing solutions for defense electronics.

BZ provides naval engineering, ship design, and technical services for military vessels.

US company providing weapon cleaning and lubricating products.

US company providing military portable power.

United States-based company, founded in 1973. Specializes in bb-2590, batteries, chargers for defense and military applications.

US manufacturer of coated and laminated fabrics for military uniforms, shelters, and protective equipment.

United States-based subsidiary, subsidiary of Brunswick Corporation. Specializes in ribs, patrol boats, military for defense and military applications.

US manufacturer of ballistic fabrics and protective materials for military.

US company providing electric propulsion for military satellites.

US company providing military parachutes and recovery systems.

BWX Technologies is a tier 1 supplier based in United States operating in the nuclear propulsion sector. Established in 2015, headquartered in Lynchburg, United States.

BWXT is a major prime contractor based in United States specializing in naval nuclear reactors and fuel. Established in 2010, headquartered in Lynchburg, Virginia.

C2 Technologies provides command and control software, training systems, and defense IT solutions.

United States-based subsidiary, subsidiary of C3.ai. Specializes in ai platform, analytics, defense for defense and military applications.

US enterprise AI software company with defense applications. Founded in 2009, headquartered in Redwood City, California, specializes in c3 ai platform, predictive maintenance.

United States-based subsidiary, subsidiary of C3.ai. Specializes in ai suite, analytics, ml for defense and military applications.

C3.ai provides enterprise AI software for defense and government including predictive maintenance and supply chain optimization.

US company providing counter-drone systems and electronic warfare solutions.

CACI's Electronic Warfare group provides EW systems, signals intelligence, and cyber solutions for defense customers.

US company providing defense IT and intelligence services.

American multinational professional services and IT company serving defense and intelligence agencies.

United States-based subsidiary, subsidiary of CACI International. Specializes in spectrum, 5g, lte for defense and military applications.

American subsidiary of CAE providing simulation and training. Founded in 1947, headquartered in Tampa, FL, specializes in flight simulators, mission training.

CAE USA Mission Solutions provides ISR services, simulation, and mission support using modified aircraft platforms.

US company providing RF and microwave solutions for defense and space.

CAES provides advanced electronics for defense applications including RF and microwave products.

United States-based company, founded in 1943. Specializes in in-flight simulation, testing, r&d for defense and military applications.

US aerospace research and testing company providing flight research, simulation, and systems integration services for military programs.

United States-based subsidiary, subsidiary of Huntington Ingalls. Specializes in engineering, it, training for defense and military applications.

Camden provides engineering services, technical analysis, and program support for naval systems.

United States-based subsidiary, subsidiary of Vista Outdoor. Specializes in hydration, packs, reservoirs for defense and military applications.

Campbell provides helicopter maintenance, modifications, and aviation services for military customers.

US environmental monitoring company providing military weather stations and data loggers.

American company operating synthetic aperture radar satellites for all-weather imaging.

US company providing SAR satellite imagery for defense and intelligence.

Capital Factory is an Austin-based startup accelerator and venture fund with a dedicated defense and national security practice connecting commercial startups with military end-users. Its Center for Defense Innovation partners with the Department of Defense to accelerate dual-use technology adoption.

US government IT solutions provider serving as master aggregator for leading technology vendors to defense and federal agencies.

Cardinal Point provides systems engineering, test and evaluation, and acquisition support.

United States-based subsidiary, subsidiary of Onex Corporation. Specializes in drx, portable x-ray, imaging for defense and military applications.

US company providing emergency oxygen and life support systems.

US company providing wire harnesses and connectors.

US company providing high-performance wire, cable, and connectors for defense.

US company providing specialty alloys and metals for defense applications.

Castelion is a startup based in United States specializing in hypersonic glide vehicles. Established in 2022, headquartered in El Segundo, California.

US company developing hypersonic and cruise missiles.

Caterpillar Defense provides engines, generators, and construction equipment for military and defense applications.

American company producing marine engines for defence. Founded in 1925, headquartered in Peoria, IL.

Developer of cavalry scout helicopters and light observation aircraft. Founded in 2014, headquartered in Fort Rucker, AL.

Cayman provides secure communications, encryption, and network security for defense applications.

CDI provides engineering, technical staffing, and program support for defense programs.

US company providing secure mobile communications for defense.

Centra provides intelligence analysis, training, and advisory services for defense and IC.

US uranium enrichment company supplying enriched uranium for commercial and government applications including HALEU production.

Century Arms imports and manufactures firearms and military surplus weapons. Founded in 1961, headquartered in Delray Beach, Florida.

US company providing stock and custom springs.

Ceradyne is a tier 1 supplier based in United States specializing in ceramic armor and body armor. Established in 1967, headquartered in Costa Mesa, California.

US company providing advanced ceramics for armor and defense.

US AI company providing wafer-scale AI processors for defense training and inference.

Franco-American joint venture producing LEAP and CFM56 engines. Founded in 1974, headquartered in West Chester, Ohio, USA.

Manufacturer of tactical gear and equipment for special operations forces. Founded in 2008, headquartered in Virginia Beach, VA, specializes in tactical vests, pouches.

United States-based subsidiary, subsidiary of Chemring Group. Specializes in grenades, ordnance, 40mm for defense and military applications.

US company providing IED detection and electronic countermeasures.

Chemring Technology Solutions is the technology and electronic countermeasures division of Chemring Group, providing IED detection, electronic warfare, and counter-threat solutions. The division develops advanced sensor systems, CIED equipment, and force protection technologies for military and security customers.

Alaska Native Corporation providing defense services including base operations, security, IT, and training for DoD and federal agencies.

CHI Aviation provides helicopter services, aerial firefighting, and defense aviation support.

CNI provides IT services, engineering, and construction services for defense and federal government customers.

Developer of hybrid-electric propulsion systems for military vehicles. Founded in 2017, headquartered in Warren, MI, specializes in hybrid powertrains, electric drives.

US aerospace coatings and repair company providing gas turbine component repair for military engines.

United States-based subsidiary, subsidiary of Bel Fuse. Specializes in rf, fiber, mil-spec for defense and military applications.

US company providing high-performance gears for military applications.

Circadian Risk provides physical security assessment and risk management for defense facilities.

American company producing aerospace valves and actuation. Founded in 1999, headquartered in Burlington, MA.

US company providing valves and flow control for military aerospace.

United States-based subsidiary, subsidiary of Cisco Systems. Specializes in routers, switches, security for defense and military applications.

American company providing networking for defence. Founded in 1984, headquartered in San Jose, CA.

Provider of secure military communication networks and infrastructure. Founded in 2007, headquartered in Reston, VA, specializes in military networks, secure infrastructure.

American company producing AI-powered counter-drone systems. Founded in 2016, headquartered in San Diego, CA, specializes in titan, counter-uas ai.

US AI company providing computer vision and deep learning for defense imagery and video analysis.

Clearview AI provides facial recognition technology and investigative tools for law enforcement and defense.

US enterprise data company providing secure big data platforms and analytics for defense and intelligence agencies.

US company providing rescue and tactical rope equipment.

American nonprofit providing research and analysis for navy and military. Founded in 1942, headquartered in Arlington, VA, specializes in operations research, analysis.

American non-profit research organization for Navy and DoD. Founded in 1942, headquartered in Arlington, Virginia, USA, specializes in naval analysis, marine corps studies.

US cybersecurity firm providing compliance assessment, penetration testing, and security consulting for defense contractors and government.

Coastal Defense provides patrol boats, maritime security, and coastal surveillance solutions.

United States-based subsidiary, subsidiary of Cobham AES. Specializes in rad hard, memory, processors for defense and military applications.

United States-based subsidiary, subsidiary of Cobham AES. Specializes in t/r modules, rf, gaas for defense and military applications.

UK company providing electronic warfare systems, jammers, and RF simulation.

United States-based subsidiary, subsidiary of Cobham. Specializes in obogs, life support, oxygen for defense and military applications.

US company providing on-board oxygen generation systems for military aircraft.

US company providing aerial refueling systems.

UK company providing land mobile satellite communication terminals.

Cognitive Space is a Houston-based AI company that develops autonomous satellite tasking and space asset management software for defense and intelligence customers. Its CNTIENT platform uses reinforcement learning to optimize satellite constellation operations and sensor scheduling.

American company producing lasers for military applications. Founded in 1966, headquartered in Saxonburg, PA.

United States-based subsidiary, subsidiary of Coherent Corp. Specializes in fiber lasers, optics, components for defense and military applications.

Coherent provides systems engineering, test and evaluation, and technical services for defense programs.

Coherix provides 3D vision and inspection systems for defense manufacturing quality control.

US accounting firm providing audit, tax, and consulting services to defense contractors and government.

American company producing surveillance cameras for defence. Founded in 1947, headquartered in Poway, CA, specializes in military cameras, surveillance.

US company providing temperature-controlled packaging.

American company developing cold atom quantum technology for defence. Founded in 2007, headquartered in Boulder, CO, specializes in quantum sensors, navigation.

CESI provides systems engineering, test and evaluation, and program management for defense.

RTX subsidiary providing avionics, interiors, and aerostructures for military and commercial aircraft.

US company providing tactical data link terminals.

US company providing military cockpit displays.

US company providing ejection seats, crew escape systems, and life support.

United States-based subsidiary, subsidiary of RTX. Specializes in jhmcs ii, hmd, displays for defense and military applications.

US company providing aircraft ice protection systems.

United States-based subsidiary, subsidiary of RTX. Specializes in obogs, life support, oxygen for defense and military applications.

Collins Aerospace Military provides avionics, communications, and mission systems for armed forces.

US company providing engine nacelles and thrust reversers.

US company providing military GPS receivers and navigation systems for defense.

American company producing night vision systems for aviation. Founded in 1988, headquartered in San Jose, CA, specializes in nvg, hmds.

US company providing military aircraft oxygen systems.

US company providing precision weapon systems.

American company producing aerospace sensors and avionics. Founded in 2018, headquartered in Charlotte, NC, specializes in weather radar, evs.

United States-based subsidiary, subsidiary of Collins Aerospace. Specializes in mids-jtrs, link 16, data links for defense and military applications.

US company providing ejection seats and crew escape systems.

Division of Collins Aerospace (RTX) specializing in electro-optical and laser systems for military targeting and surveillance. Develops helmet-mounted displays, laser rangefinders, and precision optical components for defense platforms.

American firearms manufacturer known for military rifles and pistols. Founded in 1836, headquartered in West Hartford, Connecticut, USA, specializes in m4 carbine, m16.

American subsidiary of COMAC for aerospace programs. Founded in 2012, headquartered in Los Angeles, CA, specializes in commercial aircraft programs.

Combat Medical Systems manufactures tactical medical equipment and tourniquets for military combat medics.

Combined Systems is a sme based in United States specializing in tear gas and flash-bangs. Established in 1981, headquartered in Jamestown, Pennsylvania.

CCG provides program management, technical consulting, and operations support for defense.

US fusion company developing compact, high-field tokamak fusion systems with defense energy applications.

Communications & Power Industries (CPI) designs and manufactures high-power microwave and radio frequency products including traveling wave tubes, klystrons, and solid-state amplifiers for military radar, electronic warfare, and satellite communications. The company's electron device technology is critical to defense and space communications systems globally.

Compass provides test and measurement solutions, instrumentation, and data acquisition for defense.

CSC provides electromagnetic compatibility testing and compliance services for defense electronics.

CEI provides composite manufacturing, tooling, and engineering for aerospace and defense.

CSC (now DXC Technology) provides IT services and systems integration for defense customers.

US commercial space situational awareness provider offering conjunction assessment, maneuver detection, and space traffic management. Operates the Commercial Space Operations Center delivering tracking data to satellite operators.

US manufacturer of high-power RF amplifiers and electronic warfare systems for military applications.

US satellite and communications technology company. Founded in 1967, headquartered in Melville, New York, specializes in satellite modems, troposcatter.

US company providing satellite ground equipment for defense.

Concurrent Design provides systems engineering and design services for military vehicles.

American company producing rugged computing for defence. Founded in 1985, headquartered in Woburn, MA, specializes in sbcs, vme.

Conduit provides logistics, supply chain, and procurement services for defense contractors.

Confluent provides data streaming platforms for real-time defense data processing and analytics.

Continental provides aircraft engines and propulsion systems for military trainer aircraft.

ConvergeOne provides unified communications and collaboration solutions for defense agencies.

American company producing ceramic armor and advanced materials. Founded in 1910, headquartered in Golden, CO, specializes in ceramic armor plates, ballistic ceramics.

US company providing advanced ceramics for armor, missiles, and defense applications.

Core Avionics provides display systems, mission computers, and embedded computing for military aircraft.

US company providing rugged tablet computers.

Cornet provides satellite communications, network management, and IT services for defense.

US company providing precision optics and specialty materials for defense systems.

US company providing precision optics and specialty glass for defense.

US company providing rugged keyboards and pointing devices for military.

Corvias provides military housing, facilities, and community development for military bases.

Corvid Technologies provides advanced simulation, modeling, and analysis services for defense weapons effects and vulnerability.

Cosine provides tactical communications, networking, and C4ISR solutions for defense.

Countervail provides armor solutions, blast protection, and force protection systems.

Cowan provides defense-grade mobile power systems and portable energy solutions.

American company producing microwave tubes and amplifiers. Founded in 1995, headquartered in Palo Alto, CA, specializes in twts, klystrons.

CPI Aero provides aerostructures, assemblies, and kits for military and commercial aircraft.

US manufacturer of high-performance antennas and RF products for military radar, satellite communications, and electronic warfare.

US company providing microwave power components for radar and EW.

United States-based subsidiary, subsidiary of Communications & Power Industries. Specializes in twts, klystrons, amplifiers for defense and military applications.

CPI manufactures high-power microwave and RF components for radar and communications. Produces traveling wave tubes, klystrons, and solid-state amplifiers. Key supplier of radar transmitters.

US company providing high power amplifiers and components for radar and EW systems.

American company producing sensing and power systems for aerospace. Founded in 1973, headquartered in Lynnwood, Washington, USA, specializes in sensors, power.

American company producing aerospace components and electronics. Founded in 1855, headquartered in Lynnwood, WA, specializes in landing systems, sensing.

United States-based subsidiary, subsidiary of Crane Co. Specializes in power, sensing, fluid management for defense and military applications.

US company providing aerospace power solutions.

Crestwood provides component repair, manufacturing, and engineering for military aircraft.

CSI provides explosive ordnance disposal tools, equipment, and training for military EOD.

American cybersecurity company providing endpoint protection and threat intelligence.

American company providing endpoint security for defence. Founded in 2011, headquartered in Austin, TX, specializes in falcon platform, edr.

Crowley provides maritime logistics, ship management, and transportation for military sealift.

United States-based subsidiary, subsidiary of Crowley Maritime. Specializes in sealift, logistics, transportation for defense and military applications.

Crye Precision designs and manufactures combat uniforms, body armor, and tactical equipment for special operations forces.

United States-based company, founded in 2000. Specializes in jpc, uniforms, gear for defense and military applications.

US company providing rugged servers and computers for defense.

American company producing acousto-optic devices for defence. Founded in 1967, headquartered in Palo Alto, CA, specializes in acousto-optic modulators, deflectors.

United States-based company, founded in 2002. Specializes in satcom, terminals, networks for defense and military applications.

US defense IT services now part of General Dynamics IT. Founded in 2015, headquartered in Falls Church, Virginia.

CSRA (now General Dynamics IT) provides IT services, cloud computing, and cybersecurity for defense.

CTG provides IT services, digital transformation, and application services for defense.

Cubic Corporation is a tier 1 supplier based in United States specializing in air combat training and c4isr. Established in 1972, headquartered in San Diego, California.

US company providing combat training systems.

United States-based subsidiary, subsidiary of Cubic Corporation. Specializes in gatr, inflatable, satcom for defense and military applications.

US company providing live training systems and air combat maneuvering.

American company producing advanced RF components for defence. Founded in 2004, headquartered in Durham, NC, specializes in polystrata rf components, phased arrays.

CUI Devices is a subsidiary based in United States specializing in power supplies and audio. Established in 1989, headquartered in Lake Oswego, OR.

US power electronics company providing military power supplies and DC-DC converters.

US company providing radar absorbing materials for military applications.

American company producing engines for military vehicles. Founded in 1919, headquartered in Columbus, IN, specializes in tactical engines, marine engines.

Cummins Defense is a tier 1 supplier based in United States specializing in military diesel engines. Established in 1919, headquartered in Columbus, Indiana.

Current Technologies provides power quality, energy storage, and electrical systems for defense.

American aerospace company providing flight systems, propulsion, and electronics.

American company producing flight test and electronics. Founded in 1929, headquartered in Ashburn, VA.

Diversified multinational company providing engineered products for defence, aerospace, and industrial markets.

Curtiss-Wright Defense provides embedded computing, sensors, and actuation for military. Manufactures flight test equipment and aircraft components. Key supplier of mission-critical electronics.

US company providing rugged defense computing.

United States-based subsidiary, subsidiary of Curtiss-Wright. Specializes in vehicle computing, data recorders, rugged for defense and military applications.

Curtiss-Wright Defense Solutions provides rugged electronics, embedded computing, and data handling for defense platforms.

US company providing flight data recorders and crash-protected memory.

American company producing naval electronics and propulsion systems. Founded in 1929, headquartered in Davidson, NC, specializes in shipboard electronics, propulsion.

US company providing tactical communications.

US company providing precision gears for military aerospace and naval.

United States-based subsidiary, subsidiary of Curtiss-Wright. Specializes in shot peening, coatings, treatment for defense and military applications.

CW Surface Technologies provides surface treatments, coatings, and metal finishing for defense components.

US company providing telemetry systems for flight test and missiles.

CSS provides cybersecurity operations, network defense, and cyber training for military.

Cygnus provides test range operations, engineering, and technical support for defense testing.

Cypress provides nonproliferation analysis, nuclear security, and policy support for defense.

D3 provides aircraft weapons integration, mission planning, and flight test services.

Dacas provides data analytics, cloud computing, and IT services for defense agencies.

Developer of offensive cyber weapons and network attack tools. Founded in 2016, headquartered in Fort Meade, MD.

DAK provides range operations, technical services, and facilities support for military test ranges.

Dana provides axles, driveshafts, and thermal management for military ground vehicles.

Daniel Defense is a sme based in United States specializing in m4 variants and rails. Established in 2000, headquartered in Black Creek, Georgia.

Daniels provides tooling, connectors, and assembly equipment for aerospace and defense.

US Defense Advanced Research Projects Agency, leading breakthrough military technology development.

United States-based company, founded in 1964. Specializes in mil-std-1553, arinc 429, synchro for defense and military applications.

American company producing avionics data networking. Founded in 1964, headquartered in Bohemia, NY, specializes in mil-std-1553, arinc 429.

Data Dimensions provides information management, scanning, and document services for defense.

US joint venture providing Link 16 and tactical data links for defense.

American company providing data analytics for defence. Founded in 2013, headquartered in San Francisco, CA.

US AI company providing real-time event and risk detection from public data sources for government, defense, and corporate security.

US company providing satellite communication systems for military operations.

Datapath provides satellite communications, mobile networks, and tactical connectivity solutions.

DataRobot provides automated machine learning platforms for defense predictive analytics and decision support.

Dataware provides intelligence software, data integration, and analytics for defense agencies.

US company providing headsets and communication systems for military.

American company producing embedded computing products. Founded in 1990, headquartered in Fremont, CA, specializes in sbcs, i/o boards.

Day & Zimmermann is a tier 1 supplier based in United States specializing in munitions loading and plant operations. Established in 1901, headquartered in Philadelphia, Pennsylvania.

Day & Zimmermann provides munitions manufacturing, loading, and demilitarization services.

US company providing defense testing services.

US company providing defense testing and engineering services.

US manufacturer of high-power microwave amplifiers and test equipment for radar and electronic warfare testing.

Naval Group Americas is the U.S. subsidiary of Naval Group, providing submarine and surface ship technology and support to the Americas.

American company producing data networking and power solutions for defence. Founded in 1964, headquartered in Bohemia, NY, specializes in mil-std-1553, arinc.

United States-based company, founded in 2014. Specializes in sandman, suppressors, mounts for defense and military applications.

DAC provides operations research, analytics, and technical services for defense decision support.

United States-based company, founded in 2010. Specializes in software, analytics, planning for defense and military applications.

German-American company providing counter-drone detection and protection systems.

United States-based company, founded in 2014. Specializes in dronetracker, city, detection for defense and military applications.

Provider of military logistics and supply chain management services. Founded in 2002, headquartered in Alexandria, VA, specializes in logistics services, supply chain management.

DAC provides ammunition training, technical assistance, and explosives safety for DOD.

Defense Engineering provides systems engineering, test, and mission support for missile defense.

DFP provides financial services, accounting, and cost management for defense contractors.

The Defense Innovation Unit (DIU) is a U.S. Department of Defense organization that accelerates the adoption of commercial technology into the military. Headquartered in Mountain View, California, DIU contracts with startups and nontraditional defense companies to solve national security challenges.

Defense Solutions provides IT services, cybersecurity, and technical support for DOD agencies.

US company providing rugged computing and data solutions for defense.

American company providing IT infrastructure for defence. Founded in 1984, headquartered in Round Rock, TX, specializes in servers, storage.

US company providing defense consulting and advisory.

Deloitte Government is a subsidiary based in United States specializing in consulting and advisory. Established in 1845, headquartered in New York, NY.

Developer of force protection systems and base security solutions. Founded in 2012, headquartered in Fort Worth, TX, specializes in barrier systems, entry control.

United States-based company, founded in 1989. Specializes in gpu, ground power, support for defense and military applications.

US company providing vehicle access control barriers.

Delta Solutions provides program management, systems engineering, and logistics for defense programs.

Delta Velocity provides flight test services, engineering, and operations support for defense aviation.

US enterprise software company providing project management and ERP solutions for defense contractors.

American subsidiary of Denel for defence programs. Founded in 2012, headquartered in Washington, DC, specializes in defence partnerships.

Department 13 provides counter-UAS and electronic warfare systems using software-defined radio technology.

United States-based subsidiary, subsidiary of Desktop Metal. Specializes in production system, metal am, binder jet for defense and military applications.

US manufacturer of advanced radar systems optimized for small UAS and bird detection at military installations and airports. HARRIER radar uses solid-state 3D tracking to classify low-altitude aerial threats.

US deep learning platform company providing distributed training infrastructure for defense AI applications.

US company providing military generators and tactical power systems.

United States-based company, founded in 2019. Specializes in level iv, lightweight, plates for defense and military applications.

DG Systems provides IT infrastructure, cloud services, and managed services for defense agencies.

Diamond Systems provides rugged embedded computing for defense, aerospace, and military applications.

Difesa provides lightweight armor, ballistic protection, and survivability solutions.

DDW provides cybersecurity assessments, penetration testing, and security services for defense.

Maxar (formerly DigitalGlobe) provides satellite imagery and geospatial services for defense intelligence.

Digital Prospectors provides cybersecurity staffing and IT talent for defense contractors.

US subsidiary of Boeing developing advanced SIGINT receivers and geolocation systems for military and intelligence agencies. Specializes in wideband digital receivers for signal interception and direction finding.

US company providing miniguns and aircraft weapons systems.

Diodes provides semiconductor products and electronic components for defense applications.

Provider of physical security services and protective systems for military facilities.

DAR provides special operations support, training, and consulting for defense customers.

US company developing high-power microwave and directed energy systems for defense applications including electronic attack and counter-electronics. Provides compact HPM sources and DE subsystems for military platforms.

Dirigent provides operations research, modeling and simulation, and decision analytics for defense.

Discovery Machine provides AI behavior modeling and simulation for military training and analysis.

DSI provides systems engineering, network operations, and technical services for defense IT.

United States-based subsidiary, subsidiary of AMETEK. Specializes in cable testers, wiring test, automation for defense and military applications.

Divergent Technologies uses AI-designed and 3D printed structures for vehicles including defense applications.

American government agency providing logistics support to military. Founded in 1961, headquartered in Fort Belvoir, VA, specializes in supply chain, spare parts.

DLT Solutions is a leading IT solutions aggregator for public sector including defense and federal agencies.

Domain provides IT services, cybersecurity, and cloud solutions for defense agencies.

Dominion provides aircraft maintenance, modifications, and flight operations for military aviation.

Donaldson provides filtration systems and environmental control for military vehicles and aircraft.

US company providing air and liquid filtration for military vehicles and aircraft.

Doyon provides base operations support, facilities management, and logistics for military installations.

Developer of fire control systems and weapons management computers. Founded in 2008, headquartered in Clearwater, FL, specializes in fire control computers, weapons management.

Dragos provides industrial cybersecurity for critical infrastructure and defense. Protects operational technology and industrial control systems. Key provider of OT security for military installations and defense industrial base.

Draken International is a sme based in United States specializing in adversary air training. Established in 2011, headquartered in Lakeland, Florida.

United States-based subsidiary, subsidiary of Charles Stark Draper Laboratory. Specializes in guidance, navigation, controls for defense and military applications.

American non-profit R&D laboratory for navigation and guidance. Founded in 1932, headquartered in Cambridge, Massachusetts, USA.

DRC provides engineering, technical support, and program management for Navy systems.

Drexel provides systems engineering, technical services, and mission support for intelligence programs.

American manufacturer of flame-resistant military apparel, producing base layers, combat shirts, and undergarments for the US military and special operations forces. Known for lightweight FR fabrics that provide protection against flash fire and electric arc hazards.

US company providing RF-based drone detection and identification solutions using software-defined radio technology. Mobile and fixed-site systems detect commercial drone protocols for military and security applications.

US company providing quantum cascade lasers and IR countermeasures.

American company producing targeting and guidance electronics. Founded in 1963, headquartered in Johnstown, PA, specializes in fuzes, targeting.

US company providing military HVAC and power systems.

US company providing military power conversion and distribution systems.

United States-based subsidiary, subsidiary of Leonardo DRS. Specializes in sigint, signal processing, ew for defense and military applications.

US company providing military shelters and power.

US company providing rugged computers for military vehicles.

American defence electronics company now part of Leonardo DRS. Founded in 1968, headquartered in Arlington, Virginia, USA, specializes in naval radar, ew systems.

American company providing IT and communications for defence. Founded in 1997, headquartered in Germantown, MD, specializes in it services, communications.

DSA provides electronic warfare, signal processing, and RF engineering for defense systems.

US Defense Security Cooperation Agency managing FMS. Founded in 1971, headquartered in Arlington, Virginia, specializes in foreign military sales management.

US company providing digital signal processors for defense communications.

DTS provides tactical communications, networking, and C4ISR integration for military forces.

American aerospace structures and systems manufacturer. Founded in 1849, headquartered in Santa Ana, California, USA.

United States-based company, founded in 1849. Specializes in structures, electronics, engineered products for defense and military applications.

Ducommun Aerostructures is a subsidiary based in United States specializing in aerostructures and assemblies. Established in 1849, headquartered in Santa Ana, CA.

US company providing structures, electronics, and components for defense aerospace.

Supplier of engineered products and manufacturing solutions for aerospace and defence customers.

Dukane Seacom provides underwater locator beacons, acoustic devices, and sonar for naval applications.

Dukes Aerospace manufactures high-pressure sealing systems and valves for aerospace and defense applications.

DRT provides network engineering, cybersecurity, and technical services for defense agencies.

American company providing IT services for defence. Founded in 2017, headquartered in Ashburn, VA.

Dynamic Aviation provides special mission aircraft, ISR services, and aviation support for defense.

DCI provides software engineering, systems integration, and IT services for defense customers.

DDM provides advanced ceramics, armor materials, and protection solutions for defense.

DRC provides R&D, testing, and engineering services for vehicle safety and defense systems.

US defense services and logistics now part of Amentum. Founded in 1946, headquartered in Fort Worth, Texas, specializes in aviation services, logistics.

US company providing FMS and logistics support.

American aerospace and defence company, now part of Leidos. Founded in 1974, headquartered in Huntsville, Alabama, USA, specializes in missiles, space systems.

American company developing hypersonic systems and glide bodies. Founded in 2018, headquartered in Huntsville, AL, specializes in common hypersonic glide body, lrhw.

United States-based subsidiary, subsidiary of Leidos. Specializes in gremlins, small glide, hypersonic for defense and military applications.

US company providing precision weapons and loitering munitions for defense.

Dytran Instruments is a private company based in United States specializing in accelerometers and force sensors. Established in 1980, headquartered in Chatsworth, CA.

US company providing military fire apparatus.

E-Systems provides electronic warfare, radar, and reconnaissance systems for defense.

Eagle provides R&D, testing, and analysis services for energetics and weapons systems.

Eagle Harbor provides pulsed power systems, plasma technology, and advanced propulsion for defense.

United States-based subsidiary, subsidiary of Vista Outdoor. Specializes in plate carriers, pouches, gear for defense and military applications.

Developer of mission computers and integrated avionics suites. Founded in 2006, headquartered in Cedar Rapids, IA.

US company providing thermal batteries and power for missiles.

Eagle Technologies provides automation, manufacturing, and integration services for defense production.

US company providing specialty batteries for missiles, spacecraft, and military applications.

US aerial imagery and analytics company providing geospatial intelligence for defense and government.

US company providing aviation survival equipment.

ERT provides environmental services, geospatial analysis, and technical support for defense agencies.

United States-based company, founded in 1976. Specializes in opc, cutters, vessels for defense and military applications.

US company providing aerial refueling systems.

American company producing power management and fuel systems. Founded in 1911, headquartered in Jackson, Michigan, USA.

US company providing aerospace hydraulic and fuel systems.

US company providing circuit breakers and power distribution for military aircraft.

US company providing aerospace hoses and fittings.

US company providing fuel and inerting systems for military aircraft.

US company providing aerial refueling components and fuel systems for military aircraft.

US company providing military aircraft fuel systems.

US company providing hydraulic systems for military ground vehicles.

Echelon provides security services, executive protection, and risk management for defense.

Echo Cove provides intelligence analysis, research, and advisory services for national security.

Provider of intelligence surveillance and reconnaissance solutions for military forces.

Provider of tactical firearms training and military marksmanship programs. Founded in 2003, headquartered in High View, WV, specializes in shooting courses, tactical training.

Echodyne develops metamaterial-based electronically scanned array (MESA) radar systems for defense and security applications. The company's compact, low-cost radar-on-chip technology provides 3D tracking and classification capabilities for counter-UAS, perimeter security, and autonomous platforms.

Eclipse provides motion control, automation, and precision positioning for defense systems.

Developer of infrared signature reduction technology for military vehicles. Founded in 2014, headquartered in Dayton, OH, specializes in ir signature reduction, thermal camouflage.

Ecliptic provides spacecraft cameras, sensors, and imaging systems for space and defense missions.

Ecolane provides fleet management and transportation software for military logistics.

Edaptive provides embedded computing, software development, and systems engineering for defense.

Edge Autonomy provides unmanned systems, power solutions, and autonomous technology for defense.

Edge Case provides autonomous vehicle safety testing and validation for defense applications.

EdgeSource provides cloud computing, data center services, and IT infrastructure for defense.

United States-based subsidiary, subsidiary of ORE Offshore. Specializes in side scan, sub-bottom, releases for defense and military applications.

Edgewater provides data analytics, AI, and digital transformation for defense and intelligence.

US company providing aircraft weapons integration and defense electronics (now ITT).

EPC provides gallium nitride power transistors for defense radar, satellites, and communications.

Elara Nova provides space robotics, satellite servicing, and orbital technology for defense.

American company providing search and analytics for defence. Founded in 2012, headquartered in Mountain View, CA.

United States-based subsidiary, subsidiary of Elbit Systems. Specializes in gen iii hmds, f-35, displays for defense and military applications.

American subsidiary of Elbit Systems providing defence electronics. Founded in 1997, headquartered in Fort Worth, Texas, USA, specializes in helmet systems, night vision.

United States-based subsidiary, subsidiary of General Dynamics, founded in 1899. Specializes in virginia class, columbia class, submarines for defense and military applications.

US manufacturer of lithium batteries and power sources for defense, aerospace, and medical applications.

US company providing high-energy batteries for military applications.

EMI provides electromagnetic compatibility testing, shielding, and protection for defense electronics.

United States-based company. Specializes in eb welding, additive, manufacturing for defense and military applications.

ECS provides thermal management, cooling systems, and heat transfer for defense electronics.

ESD provides electronic design, PCB manufacturing, and assembly for defense applications.

Electropac provides electronic packaging, thermal management, and system integration for defense.

Elevated provides supply chain management, logistics, and distribution for defense contractors.

Elida provides logistics, facilities management, and base support for military installations.

United States-based company. Specializes in elint, collection, analysis for defense and military applications.

Elite provides aerospace fasteners, hardware, and distribution for military aircraft.

Ellumen provides data analytics, AI solutions, and enterprise software for defense intelligence.

Swiss-American company producing electronic enclosures for defence. Founded in 1960, headquartered in Fremont, CA, specializes in vme chassis, backplanes.

Swiss company providing rugged enclosures and backplanes for defense.

Elroy Air is a startup based in United States specializing in chaparral cargo vtol. Established in 2016, headquartered in San Francisco, California.

Elster provides tactical communications, signal processing, and electronic systems for defense.

US company providing OLED microdisplays for military applications.

Developer of incendiary munitions and fire-suppression countermeasures. Founded in 2010, headquartered in Radford, VA, specializes in incendiary weapons, smoke grenades.

Ember provides thermal management and cooling solutions for military electronics.

American subsidiary of Embraer for defence programs. Founded in 2010, headquartered in Jacksonville, FL, specializes in a-29, kc-390.

US company providing inertial navigation for defense.

United States-based subsidiary, subsidiary of Emcore Corporation. Specializes in fog, imu, navigation for defense and military applications.

US biodefense company providing vaccines, therapeutics, and medical countermeasures for chemical and biological threats.

Emergent provides medical countermeasures, vaccines, and biodefense solutions for military health.

US company providing specialty materials for radar and stealth.

Emerson provides power management, automation, and climate technology for defense installations.

Empire provides precision machining and manufacturing for aerospace and defense components.

US manufacturer of solid-state RF power amplifiers for military communications, radar, and EW testing.

Encore provides aircraft interiors, composite structures, and engineering for military aircraft.

Endeavor Robotics Legacy is a tier 1 supplier based in United States specializing in packbot and firstlook. Established in 2016, headquartered in Chelmsford, Massachusetts.

United States-based subsidiary, subsidiary of Teledyne FLIR. Specializes in packbot, firstlook, eod for defense and military applications.

American company producing shock and vibration sensors. Founded in 1952, headquartered in San Juan Capistrano, CA, specializes in accelerometers, pressure sensors.

US company providing shock and vibration sensors for defense.

Enercon Technologies manufactures military power systems, frequency converters, and power conditioning equipment.

EnergySolutions provides nuclear services, decommissioning, and waste management for military facilities.

American company producing batteries for military vehicles and equipment. Founded in 2000, headquartered in Reading, PA, specializes in vehicle batteries, submarine batteries.

US industrial battery company providing military batteries and power solutions for vehicles, submarines, and equipment.

Engility is a services provider based in United States specializing in intelligence services and training. Established in 2012, headquartered in Chantilly, Virginia.

Engility provides systems engineering, training, and operational support for intelligence and defense.

EPS provides ballistic armor, vehicle protection, and survivability systems for defense.

US company providing shock absorbers and vibration isolation for military.

Enlighten provides IT consulting, cybersecurity, and cloud services for defense agencies.

American company producing advanced batteries for defence. Founded in 2007, headquartered in Fremont, CA, specializes in silicon batteries, high-energy cells.

ENSCO provides advanced technology solutions for national security including rail safety and aviation.

US company providing energetics and ordnance systems.

United States-based company, founded in 1836. Specializes in separation systems, detonators, ordnance for defense and military applications.

Ensign-Bickford provides aerospace ordnance, energetic systems, and explosive components.

EEI provides systems engineering, technical services, and program support for Navy programs.

Enveil provides encrypted data processing for defense and intelligence. ZeroReveal platform enables secure computation on encrypted data. Protects sensitive data during analysis and sharing.

US company providing military HVAC and environmental systems.

ESI provides environmental, ordnance, and geotechnical services for military installations.

ECC provides environmental remediation, UXO clearance, and construction for defense installations.

ETC provides flight simulators, hypoxia training, and environmental simulation for aircrew.

Envision provides medical communications and pharmaceutical services for military health programs.

EOTech is a sme based in United States specializing in holographic sights. Established in 1996, headquartered in Plymouth, Michigan.

US company providing holographic weapon sights.

Epic provides commercial diving, underwater construction, and salvage for naval operations.

American company providing aviation fuel services for military. Founded in 1950, headquartered in Centennial, CO.

United States-based subsidiary, subsidiary of Epic Games. Specializes in unreal engine, simulation, visualization for defense and military applications.

Epiq Solutions is a sme based in United States specializing in sdr systems and rf sensors. Established in 2009, headquartered in Rolling Meadows, Illinois.

American defense tech company developing high-power microwave systems for counter-drone.

US company providing directed energy systems.

Episys provides radar, electronic warfare, and ISR systems development for defense.

Equinox provides IT services, application development, and cloud solutions for defense.

US joint venture manufacturing sonobuoys for anti-submarine warfare.

United States-based company, founded in 1963. Specializes in lenses, windows, optical components for defense and military applications.

Esri provides geospatial software and mapping solutions for defense intelligence and military operations.

US company providing aerospace and life support components.

US company providing oxygen systems and life support for military aviation.

US company providing pyrotechnics and illumination for defense.

Esterline provides sensors, displays, and interface technologies for military aircraft and vehicles.

Etegent provides ultrasonic sensors and monitoring systems for military infrastructure.

United States-based subsidiary, subsidiary of ESCO Technologies. Specializes in emc chambers, shielding, testing for defense and military applications.

US company providing software defined radio platforms for defense SIGINT and EW applications.

Airbus Helicopters Americas provides military rotorcraft, support, and training services.

Evanhoe provides security consulting, risk assessment, and protective services for defense.

Event Solutions provides logistics, transportation, and event support for military exercises.

Everglades manufactures patrol boats and military watercraft for coastal defense.

EVO provides trade show exhibits, displays, and marketing services for defense companies.

Evolution provides unmanned systems, robotics, and autonomous platforms for military operations.

US company developing AI-powered walk-through weapons detection systems for military installations, government buildings, and high-security facilities. Evolv's contactless screening platform uses millimeter-wave sensors and machine learning to detect concealed weapons without stopping personnel flow.

US company providing electronic warfare simulation, test, and training systems for military customers. Develops RF threat environment simulators and EW mission rehearsal tools for aircrew training.

ExcelAero provides aircraft maintenance, modifications, and aviation support for military aircraft.

Excelitas is a tier 1 supplier based in United States specializing in sensors and lighting. Established in 2010, headquartered in Waltham, Massachusetts.

Excelitas provides photonics, sensors, and detection systems for defense applications.

American company producing photonics and night vision for defence. Founded in 2010, headquartered in Waltham, MA, specializes in night vision tubes, ir sensors.

US photonics company providing military sensors, illumination, and detection systems.

Excelsior provides management consulting, strategy, and advisory services for defense contractors.

Executive Fliteways provides VIP transport, special missions, and aviation services for government.

Exelis is a tier 1 supplier based in United States specializing in sensors and isr. Established in 2011, headquartered in McLean, Virginia.

US company providing night vision devices and image intensifiers (now L3Harris).

US subsidiary of Curtiss-Wright in Chanhassen, Minnesota. Manufactures precision electric actuators and linear motion systems for military aircraft, vehicles, and weapons platforms.

US company providing electric linear actuators for defense.

American company providing space domain awareness and satellite tracking. Founded in 2008, headquartered in Menlo Park, California, USA, specializes in exovision telescope network, space tracking.

United States-based organization, founded in 2000. Specializes in supply chain, identity, security for defense and military applications.

Expedient provides IT infrastructure, cloud services, and data center solutions for defense.

Expedition provides software engineering, algorithm development, and data analytics for defense.

US company providing defense logistics and freight services.

Experis provides IT staffing, workforce solutions, and talent management for defense contractors.

United States-based company, founded in 1978. Specializes in detonators, boosters, shaped charges for defense and military applications.

Exponential provides AI, machine learning, and advanced analytics for defense applications.

Express Scripts provides pharmacy benefits and prescription services for military health programs.

Extended Systems provides mobile computing, wireless, and connectivity for military applications.

American company producing high-performance embedded computing. Founded in 2002, headquartered in Middleton, WI, specializes in sbcs, vpx.

Extreme Reach provides video distribution and advertising technology for defense communications.

ExxonMobil provides military aviation fuel, lubricants, and petroleum products for defense.

Exyn Technologies develops autonomous aerial robots for GPS-denied environments for defense and industrial applications.

EY Government is a subsidiary based in United States specializing in consulting and advisory. Established in 1989, headquartered in London.

F5 provides application security, load balancing, and network services for defense IT.

US company providing military vehicle simulators and training systems for ground forces.

Fabrisonic is an additive manufacturing company specializing in ultrasonic additive manufacturing (UAM) technology that bonds metal foils using ultrasonic energy to create complex multi-material parts. The company serves defense clients with embedded sensors, heat exchangers, and other advanced metal components for military applications.

Fairbanks Morse provides diesel engines, generators, and propulsion for naval vessels.

Fairchild provides image sensors, CCD cameras, and imaging systems for defense applications.

Falcon provides security consulting, training, and protective services for defense installations.

Precision munitions manufacturer developing smart bombs and guided missiles for allied forces.

Falken provides tactical gear, equipment manufacturing, and defense products. Founded in 2011, headquartered in Layton, Utah.

Farsight provides aerospace engineering, systems analysis, and program support for defense.

Fast Forward provides logistics acceleration, supply chain optimization, and defense distribution.

Fathom5 provides cyber-physical security and maritime cybersecurity for naval operations.

Faustson provides precision tooling, fixtures, and manufacturing for aerospace and defense.

FCS provides compliance consulting, regulatory support, and contract management for defense.

Federal Data Systems provides IT services, data management, and analytics for defense agencies.

Federal Engineering provides communications consulting and technical services for defense networks.

FNS provides network integration, IT infrastructure, and communications for defense agencies.

US defense and law enforcement ammunition division producing rifle, pistol, and shotgun ammunition to military specifications. Supplies the US military and allied forces with training and duty ammunition including MK 262 match rounds.

Federal Resources provides first responder equipment, CBRN gear, and tactical products.

Federal Signal provides emergency lighting, sirens, and communication systems for military vehicles.

Federated provides spectrum sharing, wireless communications, and 5G for defense applications.

Fellowship provides enterprise software, database management, and IT solutions for defense.

Fenix provides port operations, terminal services, and maritime logistics for military sealift.

US provider of simulation and training systems for military aviation, including high-fidelity flight simulators and part-task trainers.

Fifth Domain provides cybersecurity, incident response, and threat intelligence for defense.

Italian company providing ship systems and naval components.

United States-based subsidiary, subsidiary of Fincantieri, founded in 1942. Specializes in lcs, constellation, frigates for defense and military applications.

Leonardo DRS (formerly Finmeccanica) provides defense electronics and systems for US military.

Developer of air-to-air missiles and beyond-visual-range weapons. Founded in 2008, headquartered in Tucson, AZ.

American aerospace company developing launch vehicles and lunar landers. Founded in 2014, headquartered in Cedar Park, Texas, USA, specializes in alpha, blue ghost.

US company providing launch vehicles and space systems for defense missions.

Firehawk Aerospace is a startup based in United States specializing in hybrid rocket motors and space propulsion. Established in 2015, headquartered in Addison, United States.

US autonomous systems and drone technology startup. Founded in 2019, headquartered in Carlsbad, California, specializes in autonomous drone swarms.

US company providing fire suppression systems for military vehicles and aircraft.

First Command provides financial planning and wealth management for military families.

First Data provides payment processing and financial technology for defense contractors.

First Quality provides nonwoven materials and personal care products for military healthcare.

First Spear manufactures tactical equipment, plate carriers, and pouches for military special operations.

US company providing tactical equipment for military special ops.

First Tek provides IT consulting, cybersecurity, and technical staffing for defense agencies.

FirstNet provides public safety communications and first responder networks supporting defense.

Fisher Research provides metal detectors and security screening for defense applications.

Fisk Alloy provides high-performance wire and cable for defense electronics and communications.

FiveStar provides facilities management, logistics, and base support for military installations.

Fixed Wing Aviation provides aircraft sales, brokerage, and aviation services for defense.

FlexPrint provides managed print services and document solutions for defense agencies.

FCI provides flight simulation, aircrew training devices, and visual systems for military.

Flight Options provides business aviation, charter, and VIP transport for government.

FSS provides flight termination systems, range safety, and launch vehicle destruct systems.

American company producing flight simulators and training services. Founded in 1951, headquartered in New York, NY, specializes in full flight simulators, training devices.

US company providing flight simulators and training for defense.

United States-based subsidiary, subsidiary of Teledyne FLIR. Specializes in nvgs, thermal, scopes for defense and military applications.

United States-based subsidiary, subsidiary of Teledyne FLIR. Specializes in thermal, radar, surveillance for defense and military applications.

FLIR Defense is a tier 1 supplier based in United States specializing in surveillance and targeting. Established in 2000, headquartered in Arlington, Virginia.

Teledyne FLIR Detection provides chemical, biological, radiological, nuclear, and explosives detection solutions.

US company providing CBRN detection instruments.

American company producing thermal imaging for military applications. Founded in 1978, headquartered in Wilsonville, OR, specializes in thermal cameras, uas payloads.

FLIR Maritime provides thermal imaging, sensors, and surveillance for naval operations.

US company providing airborne EO/IR systems and surveillance turrets.

American thermal imaging and sensor company, now part of Teledyne. Founded in 1978, headquartered in Wilsonville, Oregon, USA, specializes in flir sensors, black hornet.

FLIR UGS provides unmanned ground vehicles for EOD, reconnaissance, and CBRN detection.

US company providing vehicle thermal vision systems.

Floating Point provides high-performance computing and modeling solutions for defense.

Flock Safety provides license plate reading cameras and public safety technology. Expanding into military base security and force protection. Growing presence in defense installation security.

Florida Aerospace provides aircraft manufacturing, modifications, and MRO services.

FTT provides gas turbine design, analysis, and component development for military engines.

Flow Control provides valves, actuators, and flow management for military systems.

Flowserve provides pumps, valves, and seals for naval vessels and military installations.

FCI provides flow and level sensors, switches, and monitoring for military applications.

Fluke provides test and measurement instruments for defense maintenance and calibration.

American engineering and construction company providing government services. Founded in 1912, headquartered in Irving, Texas, USA, specializes in logcap, base construction.

US company providing defense construction and logistics.

US company providing base camp and logistics services.

American company providing logistics and construction for defence. Founded in 1912, headquartered in Irving, TX.

Fluor Government Group provides facility management, logistics, and infrastructure services for military installations.

US nuclear services company providing nuclear facility decommissioning and environmental management for DoE.

United States-based company, founded in 2002. Specializes in gmv, a-gmv, tactical for defense and military applications.

Flynn provides construction, facilities, and infrastructure support for military bases.

US company providing aircraft weapon loading and handling systems.

FN America is a tier 1 supplier based in United States specializing in m240 and m249. Established in 1981, headquartered in Columbia, South Carolina.

Focus Group provides market research, testing, and analysis services for defense contractors.

Fonon provides laser marking, engraving, and material processing for defense manufacturing.

Force 10 provides networking equipment and data center solutions for defense IT.

Force Protection provides mine-resistant vehicles and survivability systems for military forces.

US company providing cybersecurity solutions for defense networks.

Forecast International provides market intelligence and analysis for aerospace and defense.

Foreground provides cybersecurity, penetration testing, and security consulting for defense.

Formation provides aircraft maintenance, modifications, and engineering for military aviation.

Fort Hill provides consulting, strategy, and advisory services for defense contractors.

American company providing airspace security and counter-drone systems. Founded in 2016, headquartered in Pleasant Grove, Utah, USA, specializes in trueview radar, dronehunter.

US company providing counter-UAS systems and drone capture.

Forterra provides autonomous vehicle technology and simulation for military ground vehicles.

Fortify provides protective equipment, ballistic products, and security solutions for defense.

US cybersecurity company providing network security for defense. Founded in 2000, headquartered in Sunnyvale, California, specializes in fortigate firewalls, fortisiem.

Fortinet provides network security, firewalls, and cybersecurity for defense networks.

United States-based subsidiary, subsidiary of Fortinet. Specializes in fortigate, fortios, sd-wan for defense and military applications.

American company providing security solutions for defence. Founded in 2000, headquartered in Sunnyvale, CA, specializes in fortigate, security fabric.

Military-grade cybersecurity provider protecting critical defence infrastructure.

Fortress provides supply chain security, vendor risk, and cybersecurity for defense.

Forward Defense provides tactical equipment, gear, and accessories for military personnel.

Foster provides tanks, pressure vessels, and cryogenic equipment for military applications.

Foundation provides physical security, guard services, and facility protection for defense.

Founder Shield provides insurance and risk management for defense technology companies.

Founders Fund is a San Francisco-based venture capital firm co-founded by Peter Thiel that has made significant investments in defense and national security technology companies. The firm was an early investor in Palantir Technologies and SpaceX, and continues to back defense-focused startups.

FourthWall provides media analytics, audience measurement, and communications for defense.

Fox Factory provides suspension systems, shocks, and ride dynamics for military vehicles.

Manufacturer of field fortification equipment and tactical shelters. Founded in 2006, headquartered in Fort Benning, GA.

Naval support services company providing ship repair and maintenance. Founded in 2001, headquartered in Norfolk, VA, specializes in ship maintenance, dry dock services.

Frame Technology provides structural engineering and manufacturing for defense platforms.

Franklin Electric provides pumps, motors, and water systems for military installations.

Frasca International manufactures flight simulators and training devices for military, commercial, and general aviation applications.

Fraser provides information technology, data analytics, and consulting for defense intelligence.

Fraser-Volpe is an American defense optics company that designs and manufactures military-grade stabilized binoculars, observation systems, and gyro-stabilized platforms. The company supplies stabilized optical systems to the U.S. military and allied forces for surveillance and target acquisition.

Freeport provides LNG and energy infrastructure supporting military fuel requirements.

NXP (formerly Freescale) provides semiconductors, processors, and electronics for defense.

German company providing sealing solutions for military vehicles and aircraft.

US company providing radiation-hardened electronics and semiconductors for space and defense.

Frontier provides electronic manufacturing, PCB assembly, and defense electronics production.

FTI provides engineering services, system integration, and technical support for defense.

Frost & Sullivan provides market research, consulting, and analysis for defense industry.

FTS provides energy services and hydraulic solutions supporting military fuel operations.

US company providing point-of-care ultrasound.

Fulcrum provides IT consulting, managed services, and technology solutions for defense.

Fulcrum provides software development, systems integration, and IT for defense customers.

Full Spectrum provides electronic warfare, signals intelligence, and spectrum operations.

Fulton provides manufacturing, machining, and precision components for defense applications.

FAP provides physics research, applied science, and technology development for defense.

Developer of light tactical vehicles and special operations transports. Founded in 2011, headquartered in Lima, OH.

Fuse Integration provides C5ISR solutions and network engineering for Navy. Specializes in shipboard communications and combat systems integration. Key contractor for naval modernization.

Fusion provides data fusion, sensor integration, and intelligence systems for defense.

Future Flight provides aerospace consulting, R&D, and concept development for defense.

FutureTech provides advanced technology, R&D, and innovation services for defense.

US company providing automatic parachute activation and military parachutes.

G2 Ops provides cybersecurity, intelligence, and mission support for defense agencies.

G3 provides IT services, software development, and technical solutions for defense.

GA Foods is an American food services company that supplies shelf-stable meals and nutritional products to military and government agencies. The company provides ready-to-eat meal solutions for military feeding programs and emergency preparedness stockpiles.

GA Telesis provides aircraft parts, MRO services, and leasing for military aviation.

General Atomics Aeronautical Systems, leader in unmanned aircraft systems. Founded in 1992, headquartered in Poway, California, USA, specializes in mq-9b skyguardian, mq-1c gray eagle er.

Gaffney-Kroese provides metal stampings, machining, and components for defense applications.

Gage Products provides specialty chemicals, solvents, and materials for defense manufacturing.

Galaxis provides engineering services, technical support, and R&D for defense customers.

Galaxy Scientific provides R&D, systems engineering, and technical services for defense.

Galloping Ghost provides aerial target services, drone targets, and range operations.

Galois provides formal verification, cybersecurity research, and software assurance for defense.

Galvion designs and manufactures advanced combat helmets, head protection systems, and soldier power management.

United States-based company, founded in 2019. Specializes in caiman, helmets, soldier power for defense and military applications.

Galvion provides head protection, soldier systems, and mission equipment for military.

GLI provides testing, certification, and cybersecurity for defense gaming simulations.

Gamma Tech provides x-ray inspection, imaging systems, and security screening for defense.

American company producing avionics for defence applications. Founded in 1989, headquartered in Olathe, KS, specializes in flight displays, navigation.

Garmin provides GPS navigation, avionics, and wearables for military applications.

US company providing degaussers and data destruction for defense.

Honeywell Aerospace (formerly Garrett) provides auxiliary power units and environmental control.

United States-based subsidiary, subsidiary of Garrett Electronics. Specializes in detectors, screening, security for defense and military applications.

Provider of secure network infrastructure for military installations. Founded in 2008, headquartered in Fort Meade, MD.

GTE provides gas turbine maintenance, optimization, and services for military engines.

Gastech provides gas detection, environmental monitoring, and safety systems for defense.

Gateway provides IT services, software development, and systems integration for defense.

Gatik develops autonomous trucks for military logistics and commercial delivery. Medium-duty autonomous vehicles for supply chain operations. Contracts with defense for autonomous logistics support.

GCI provides telecommunications, satellite services, and connectivity for military operations.

GDIT provides IT services, cloud computing, and cybersecurity for defense agencies.

GDC Technics provides aircraft modifications, VIP interiors, and special missions for military.

US company providing cloud computing and IT services for defense.

General Dynamics Land Systems producing tanks and combat vehicles. Founded in 1982, headquartered in Sterling Heights, Michigan, specializes in abrams, stryker.

American armored vehicle manufacturer producing the Abrams tank and Stryker vehicles.

US company providing Abrams tank fire control systems.

American multinational producing aircraft engines for both military and commercial applications.

US company providing aircraft electrical power systems.

US subsidiary of GE Aerospace in Grand Rapids, Michigan. Provides military avionics including flight management systems, cockpit displays, and mission data systems for military aircraft.

GE Marine is a subsidiary based in United States specializing in lm2500 and lm6000. Established in 1947, headquartered in Evendale, OH.

United States-based subsidiary, subsidiary of GE Aerospace. Specializes in lm2500, lm6000, naval turbines for defense and military applications.

Gear Technology provides precision gears, transmissions, and powertrain for military vehicles.

US company providing robotic inspection solutions for defense infrastructure. Founded in 2016, headquartered in Pittsburgh, Pennsylvania, specializes in toka robots, cantilever platform.

Geissele Automatics is a sme based in United States specializing in triggers and rails. Established in 2004, headquartered in North Wales, Pennsylvania.

Gemini provides cable assemblies, electronics, and interconnect solutions for defense.

Gemstone provides tactical communications, networking, and C4ISR for defense forces.

General Air provides compressed gas, specialty gases, and equipment for defense manufacturing.

American privately held defense company known for the Predator and Reaper drone families.

American company producing UAVs and tactical systems. Founded in 1992, headquartered in San Diego, CA, specializes in mq-9 reaper, mq-1c gray eagle.

General Atomics ASI is a major prime contractor based in United States specializing in predator and reaper. Established in 1992, headquartered in San Diego, California.

GA-EMS develops electromagnetic systems including railguns, aircraft launch systems, and energy storage.

American company producing electromagnetic systems for defence. Founded in 1986, headquartered in San Diego, CA, specializes in emals, aag.

US company providing electromagnetic aircraft launch.

United States-based subsidiary, subsidiary of General Atomics. Specializes in high energy laser, dew, power for defense and military applications.

US company providing MQ-9 Reaper UAV systems.

American company producing nuclear technologies for defence. Founded in 1955, headquartered in San Diego, CA, specializes in reactors, fusion research.

Prysmian (formerly General Cable) provides wire, cable, and connectivity for defense systems.

General DataComm provides network management and communications for defense networks.

American aerospace and defence corporation. Major builder of submarines, ships, land combat vehicles, and business jets.

United States-based subsidiary, subsidiary of General Dynamics Land Systems. Specializes in m1a2 sepv3, abrams, mbt for defense and military applications.

American shipyard building Arleigh Burke-class destroyers and other surface combatants.

US company providing Bradley fighting vehicle.

US company providing cryptographic equipment for military communications.

General Dynamics Electric Boat is a major prime contractor based in United States specializing in virginia-class and columbia-class ssbns. Established in 1899, headquartered in Groton, Connecticut.

US company providing military health IT solutions.

American company providing IT services for defence. Founded in 1959, headquartered in Falls Church, VA.

United States-based subsidiary, subsidiary of General Dynamics. Specializes in abrams, stryker, lav for defense and military applications.

US C4ISR and cyber systems division of General Dynamics. Founded in 2014, headquartered in Fairfax, Virginia, specializes in communications, c4isr.

US company providing submarine combat systems and ASW solutions.

US company providing cryptographic communications.

United States-based subsidiary, subsidiary of General Dynamics. Specializes in vehicle c4i, radios, networks for defense and military applications.

US company providing Multi-Utility Tactical Transport.

American shipyard building auxiliary ships and commercial vessels. Founded in 1960, headquartered in San Diego, CA, specializes in expeditionary sea base, tao fleet oilers.

General Dynamics Ordnance is a major prime contractor based in United States specializing in artillery shells and bombs. Established in 2001, headquartered in St. Petersburg, Florida.

US company providing ammunition and ordnance.

United States-based subsidiary, subsidiary of General Dynamics. Specializes in antennas, amplifiers, ground stations for defense and military applications.

US company providing satellite ground systems and antenna systems.

United States-based subsidiary, subsidiary of General Dynamics Mission Systems. Specializes in sigint, comint, elint for defense and military applications.

US company providing Stryker armored vehicles.

US company providing Stryker NBC reconnaissance.

GMF provides plating, coating, and metal finishing for aerospace and defense components.

GMS designs rugged embedded computers and displays for military ground, air, and sea platforms.

GM Defense provides military vehicles, fleet solutions, and electrification for armed forces.

General Plastics provides foam products, composite cores, and materials for aerospace defense.

GSM provides precision sheet metal fabrication and manufacturing for defense applications.

General Tool provides precision machining, tooling, and aerospace components for defense.

Generation Orbit provides small launch vehicles and hypersonic test services for defense.

Genesis provides systems engineering, technical services, and R&D support for defense.

American company producing autopilots and flight systems. Founded in 2009, headquartered in Mineral Wells, TX.

Terex Genie provides aerial work platforms and lift equipment for military maintenance.

Genoa provides intelligence analysis, modeling, and decision support for defense planning.

US company providing aircraft transparencies and dimmable windows for defense.

American company manufacturing personal protection equipment for military and first responders.

United States-based subsidiary, subsidiary of Gentex Corporation. Specializes in hgu, helmets, respirators for defense and military applications.

Gentex provides pilot helmets, visors, and respiratory protection for military aircrew.

US subsidiary of Gentex Corporation manufacturing advanced combat helmets, integrated communication systems, and head protection equipment including the Ops-Core line for special operations forces.

Geo Owl provides geospatial analytics, mapping, and intelligence for defense customers.

GeoAdaptive provides environmental planning, sustainability, and consulting for defense.

Geokinetics provides seismic services and geophysical surveys for defense infrastructure.

Geometrics provides magnetometers, seismographs, and sensors for defense applications.

US university research institute with major defense programs. Founded in 1934, headquartered in Atlanta, Georgia, specializes in radar, ew.

GSS provides GIS services, mapping, and geospatial analysis for defense agencies.

US company providing mobile laboratory systems.

Ghost Autonomy develops self-driving technology for defense applications. Autonomous driving systems for military vehicles and convoys. Focus on off-road and contested environment navigation.

American company developing legged robots for military and security applications.

American naval architecture and marine engineering firm. Founded in 1929, headquartered in Arlington, VA, specializes in ship design, naval architecture.

US company providing tactical shelters and mobile facilities for defense.

US synthetic biology company with defense programs. Founded in 2008, headquartered in Boston, Massachusetts, specializes in biosecurity, synthetic biology.

American company providing DevOps platform for defence. Founded in 2014, headquartered in San Francisco, CA.

US company providing military aircraft canopies.

American subsidiary of GKN Aerospace for structures. Founded in 1952, headquartered in St. Louis, MO, specializes in aerostructures, engine components.

American company producing connectors and cable assemblies for defence. Founded in 1956, headquartered in Glendale, CA, specializes in military connectors, fiber optics.

US manufacturer of military connectors, cables, and interconnect solutions.

United States-based company. Specializes in training, support, c4isr for defense and military applications.

GlobalFoundries operates a US-based trusted foundry providing radiation-hardened and secure semiconductor fabrication for defense and intelligence agencies. The company holds Department of Defense accreditation as a trusted supplier of advanced microelectronics for national security applications.

US company providing remote-controlled lighting for military vehicles.

United States-based subsidiary, subsidiary of Goodyear. Specializes in aircraft tires, flight custom, retreads for defense and military applications.

US company providing military tires for aircraft and ground vehicles.

American company providing cloud services for defence. Founded in 2008, headquartered in Mountain View, CA.

US materials company providing GORE-TEX and protective fabrics for military gear.

Developer of wide-area persistent surveillance and multi-camera systems. Founded in 2010, headquartered in Sierra Vista, AZ, specializes in gorgon stare, wide-area sensors.

goTenna develops mesh networking devices for communications without infrastructure. Pro and military variants enable tactical communications. Used for emergency and military applications.

US defense analytics company providing decision science. Founded in 2011, headquartered in Arlington, Virginia, specializes in ark decision science platform.

United States-based company, founded in 2011. Specializes in ark, analytics, ai for defense and military applications.

American company producing safety-critical software for defence. Founded in 1982, headquartered in Santa Barbara, CA, specializes in integrity rtos, certified compilers.

US company providing secure RTOS and development tools for defense.

US company providing aerospace seals and engineered components.

US company providing high-performance seals for defense.

US maritime robotics company providing autonomy software and control systems for underwater and surface vehicles.

Developer of vertical takeoff and landing aircraft for military applications. Founded in 2017, headquartered in Dallas, TX, specializes in vtol aircraft, electric aircraft.

US company providing target drones and unmanned aerial systems.

US AI chip company providing tensor streaming processors for military inference applications.

US company providing defense consulting and management.

US company providing hemorrhage control products.

US startup automating precision manufacturing for aerospace and defense. Founded in 2020, headquartered in Torrance, California, specializes in automated precision parts.

US company providing automated manufacturing for defense.

American company automating precision manufacturing for defence. Founded in 2020, headquartered in Torrance, CA, specializes in automated machining, aerospace parts.

US company providing blood management solutions.

US company providing antennas and telemetry for missiles and UAVs.

US company providing secure storage for weapons and equipment.

US company providing environmental control for military aircraft.

United States-based subsidiary, subsidiary of Collins Aerospace. Specializes in ecs, life support, thermal for defense and military applications.

Developer of bunker-busting bombs and penetrating munitions. Founded in 2007, headquartered in Eglin AFB, FL, specializes in penetrating bombs, bunker busters.

American subsidiary of Hanwha providing land systems. Founded in 2019, headquartered in Sterling, VA, specializes in k9 howitzer, armored vehicles.

US company providing ruggedized controls and switches for military.

United States-based company, founded in 2013. Specializes in digital nv, clip-on, thermal for defense and military applications.

US company providing digital night vision and camera systems.

US manufacturer of rotomolded military cases and containers for defense logistics.

Hardwire LLC develops armor protection systems for vehicles, buildings, and personnel using advanced composite materials.

Former US defense electronics now part of L3Harris. Founded in 1895, headquartered in Melbourne, Florida, specializes in tactical radios, space systems.

L3Harris Tactical Communications provides tactical radios, networking systems, and electronic warfare for military forces.

United States-based subsidiary, subsidiary of L3Harris. Specializes in vmax, sigint, ew for defense and military applications.

American company providing geospatial analytics and image processing software. Founded in 1978, headquartered in Boulder, Colorado, USA, specializes in envi, idl.

Harris IT Services provides managed IT, cybersecurity, and cloud solutions for defense customers.

US company providing propellers for military aircraft and UAVs.

US defense tech startup focused on counter-UAS and autonomy. Founded in 2020, headquartered in Denver, Colorado, specializes in counter-drone systems, autonomy.

Hawkeye 360 is a startup based in United States specializing in rf signal geolocation and analytics. Established in 2015, headquartered in Herndon, Virginia.

United States-based company, founded in 2015. Specializes in rf geolocation, sigint, maritime for defense and military applications.

US company developing advanced reconnaissance and surveillance systems including autonomous ISR platforms and sensor fusion technology.

US company providing high-temperature alloys for aerospace and defense.

US manufacturer of expeditionary systems including shelters, power systems, and robotics for military deployments.

US company providing collective protection systems.

United States-based company. Specializes in shelters, generators, hvac for defense and military applications.

US company providing composite repair systems for military aircraft.

Heico is a tier 1 supplier based in United States specializing in pma parts and electronics. Established in 1957, headquartered in Hollywood, Florida.

American aerospace and electronics company known for aftermarket replacement parts.

American company producing electronic components for defence. Founded in 1957, headquartered in Hollywood, FL.

US fusion energy company developing compact fusion generators with potential defense and space applications.

Developer of precision-guided missiles for close air support. Founded in 2009, headquartered in Troy, AL, specializes in precision missiles, cas weapons.

US company providing military vehicle suspensions.

German company providing adhesives and sealants for military aerospace.

Hensel Phelps is a leading U.S. defense construction contractor specializing in military facilities including hangars, barracks, hospitals, and secure intelligence buildings for the Department of Defense and federal agencies. The company has delivered over $10 billion in military construction projects across active-duty installations, VA medical centers, and classified government facilities.

US company providing military and aerospace coatings.

American aerospace startup developing hypersonic aircraft and propulsion. Founded in 2018, headquartered in Atlanta, Georgia, USA, specializes in quarterhorse, chimera engine.

Hermeus develops hypersonic aircraft for commercial and defense applications including Mach 5+ capable vehicles.

Hermeus develops hypersonic aircraft and propulsion systems for Air Force reconnaissance and strike missions.

American company providing enterprise IT for defence. Founded in 2015, headquartered in Houston, TX, specializes in servers, storage.

American company producing advanced composites for aerospace. Founded in 1948, headquartered in Stamford, Connecticut, USA, specializes in carbon fiber, prepregs.

US company providing carbon fiber and composites for military aerospace.

United States-based subsidiary, subsidiary of Hexcel Corporation. Specializes in carbon fiber, prepreg, honeycomb for defense and military applications.

US company providing aerospace structural fasteners.

United States-based subsidiary, subsidiary of Precision Castparts. Specializes in fasteners, separation bolts, pyrotechnics for defense and military applications.

US company providing ordnance systems, flight termination, and separation systems for defense.

United States-based company, founded in 2004. Specializes in guardian, plates, carriers for defense and military applications.

US manufacturer of industrial fabrics including parachute materials, inflatable structures, and military textile products.

American defense IT and services division of Huntington Ingalls. Founded in 2021, headquartered in McLean, Virginia, USA, specializes in it services, nuclear.

US company providing investment castings for military aerospace.

US company providing military ground power units.

US government-owned, contractor-operated facility producing military explosives including RDX, HMX, and advanced energetic compounds. One of the few US facilities capable of producing explosive ingredients for munitions and warheads.

United States-based company, founded in 1984. Specializes in arinc 429, mil-std-1553, ics for defense and military applications.

American company providing engines, avionics, and space systems for military and commercial use.

US company providing carbon brakes for military aircraft.

US aerospace company providing avionics, engines, and navigation systems for military aircraft and missiles.

United States-based subsidiary, subsidiary of Honeywell. Specializes in htf7000, tfe731, apus for defense and military applications.

Honeywell Aerospace Sensors is a subsidiary based in United States specializing in ins and air data. Established in 1936, headquartered in Phoenix, AZ.

US company providing aircraft wheels and brakes.

US company providing military auxiliary power units.

United States-based subsidiary, subsidiary of Honeywell. Specializes in ecs, apus, air systems for defense and military applications.

United States-based subsidiary, subsidiary of Honeywell. Specializes in fdr, cvdr, data for defense and military applications.

US company providing radar altimeters for military aircraft.

Honeywell Safety Products provides personal protective equipment including respiratory protection and body armor materials.

United States-based subsidiary, subsidiary of Honeywell. Specializes in spectra, gold shield, armor for defense and military applications.

Hontek Corporation manufactures advanced erosion and ballistic protection coatings for helicopter rotor blades and aerospace components. The company's polyurethane-based armor systems extend blade life and protect rotorcraft from sand, rain, and ballistic threats.

Provider of tactical training systems and simulation technology for military and law enforcement.

Hornady Manufacturing produces precision ammunition and reloading components. Supplies law enforcement and military with specialized ammunition. Known for innovative bullet designs and quality manufacturing.

Provider of temporary military facilities and deployable infrastructure. Founded in 2007, headquartered in San Antonio, TX, specializes in mobile shelters, field hospitals.

American manufacturer of advanced engineered products for aerospace and defence.

US company providing fastening systems and structural components for military aircraft.

United States-based company, founded in 1936. Specializes in ballistic testing, certification, r&d for defense and military applications.

US company providing ballistic testing for military armor.

US company providing high-performance computing for defense and intelligence.

US company providing tactical equipment for special operations.

US company providing directional acoustic systems.

US company providing military satellite communications terminals and systems.

Hughes Network Systems is a tier 2 supplier based in United States operating in the satellite communications sector. Established in 1971, headquartered in Germantown, United States.

American company providing satellite communications for defence. Founded in 1971, headquartered in Germantown, MD, specializes in satcom terminals, network services.

US military housing company managing privatized military family housing at installations nationwide.

America's largest military shipbuilder. Sole builder of US aircraft carriers and a primary submarine manufacturer.

US company building nuclear submarines and carriers.

Huntington Ingalls Nuclear is a major prime contractor based in United States specializing in aircraft carriers and submarines. Established in 2011, headquartered in Newport News, Virginia.

US company providing REMUS autonomous underwater vehicles.

US subsidiary of Huntington Ingalls Industries providing defense IT, unmanned underwater vehicles, and C5ISR solutions. Operates autonomous underwater systems and delivers nuclear and environmental services for the US military.

Developer of multi-domain operations systems and cross-domain C2. Founded in 2020, headquartered in Crystal City, VA, specializes in multi-domain c2, cross-domain systems.

United States-based subsidiary, subsidiary of Huntington Ingalls. Specializes in remus 100, remus 600, remus 6000 for defense and military applications.

Hydronalix develops unmanned surface vehicles for search and rescue, surveillance, and maritime operations.

American subsidiary of Hyundai Rotem for land systems. Founded in 2015, headquartered in Brea, CA, specializes in k2 tank, armored vehicles.

US company providing inflatable military products.

US defense services company providing aircraft maintenance, logistics, and base operations support.

Developer of intelligence analysis software and data fusion systems. Founded in 2012, headquartered in McLean, VA, specializes in intelligence software, analysis tools.

American company providing technology solutions for defence. Founded in 1911, headquartered in Armonk, NY, specializes in it services, ai.

US company providing defense consulting and analytics.

US consulting and technology company with defense work. Founded in 1969, headquartered in Fairfax, Virginia.

US construction technology company developing 3D printing for lunar and Mars habitats.

ICON develops 3D printing technology for construction including military infrastructure and space habitats.

American nonprofit providing technical and analytical support. Founded in 1956, headquartered in Alexandria, VA, specializes in analysis, testing.

IDA Institute for Defense Analyses is a research institution based in United States specializing in defense analysis and research. Established in 1956, headquartered in Alexandria, Virginia.

American national laboratory for nuclear and energy research. Founded in 1949, headquartered in Idaho Falls, Idaho, USA, specializes in nuclear reactor r&d, cyber.

French biometric and identity company providing fingerprint, facial, and iris recognition for defense and border security.

US company providing military satellite networking solutions.

American subsidiary of IHI for aerospace programs. Founded in 1990, headquartered in Houston, TX, specializes in engine components.

US provider of advanced materials and optoelectronic components for defense including infrared optics, laser systems, and EO/IR sensors.

American company producing IR optics and laser components. Founded in 1971, headquartered in Saxonburg, PA.

US company providing inflatable structures and protective equipment.

US government IT channel company helping technology vendors sell to defense and federal customers through contracts and partners.

Developer of directed energy weapons and high-power microwave systems. Founded in 2013, headquartered in Albuquerque, NM, specializes in hpm weapons, directed energy systems.

United States-based subsidiary, subsidiary of Thales. Specializes in waf, database security, cyber for defense and military applications.

United States-based company, founded in 2016. Specializes in us-1, drones, long endurance for defense and military applications.

Impulse Space is a startup based in United States specializing in mira orbital transfer vehicle. Established in 2021, headquartered in Redondo Beach, California, USA.

US company providing in-space transportation for defense.

US manufacturer of compact synthetic aperture radar systems for unmanned aircraft and small platforms.

In-Q-Tel is a nonprofit strategic investment firm that identifies and invests in cutting-edge technology companies to deliver capabilities to the CIA and broader U.S. intelligence community. Founded in 1999, it bridges the gap between the national security community and commercial innovation.

United States-based company, founded in 2007. Specializes in vaxarray, diagnostics, detection for defense and military applications.

Developer of special operations equipment and covert insertion systems. Founded in 2012, headquartered in Coronado, CA, specializes in covert equipment, insertion systems.

US company providing inflatable military decoys.

American company producing flight displays and systems. Founded in 1988, headquartered in Exton, PA.

Boeing subsidiary specializing in small unmanned aircraft systems. Founded in 1994, headquartered in Bingen, Washington, USA, specializes in scaneagle, integrator.

US company providing ScanEagle and small UAVs.

Integral Systems provides satellite ground systems and mission operations for defense customers.

US provider of test and measurement solutions, flight line testers, and depot-level maintenance equipment for military aircraft.

United States-based subsidiary, subsidiary of Intel. Specializes in processors, fpgas, memory for defense and military applications.

IAI develops AI, autonomous systems, and advanced analytics for defense and intelligence applications.

US defense technology company providing cybersecurity, cloud computing, and network engineering services to military and intelligence customers. Delivers secure IT solutions for forward-deployed and expeditionary environments.

Intelsat is a tier 1 supplier based in United States specializing in satellite communications. Established in 1964, headquartered in McLean, Virginia.

US company providing wire harnesses and cable assemblies for defense.

Intuitive Machines is a major prime contractor based in United States specializing in nova-c lander and mapp. Established in 2013, headquartered in Houston, Texas, USA.

INTUITIVE provides engineering, R&D, and technology services for missile defense and space programs.

US company providing military battery systems.

US provider of firearms training technology including virtual reality simulators and live-fire range equipment.

US quantum computing company with defense applications. Founded in 2015, headquartered in College Park, Maryland, specializes in trapped ion quantum computers.

US quantum computing company with defense applications for cryptography, optimization, and simulation.

American quantum computing company providing solutions for defence. Founded in 2015, headquartered in College Park, MD, specializes in quantum computers, optimization.

US company providing ultracapacitors for military power systems.

American company producing fiber lasers for defence. Founded in 1990, headquartered in Oxford, MA.

US company providing high-power fiber lasers for directed energy and industrial defense.

Iridium Communications is a tier 1 supplier based in United States specializing in satellite communications. Established in 2001, headquartered in McLean, Virginia.

American company providing global satellite voice and data for military. Founded in 1991, headquartered in McLean, VA, specializes in satellite phones, ptt.

US company developing AI-powered detect-and-avoid (DAA) technology for unmanned aircraft systems operating beyond visual line of sight (BVLOS). Iris Automation's CASIA system enables military and commercial drones to autonomously detect and manoeuvre around manned aircraft.

Iron Bow provides IT solutions, cloud services, and technical support for defense and government.

IronNet provides collective defense cybersecurity for organizations. Network detection and response platform protects critical infrastructure. Founded by former NSA director.

United States-based subsidiary, subsidiary of LightPath Technologies. Specializes in ir materials, znse, zns for defense and military applications.

US company providing infrared optical components for defense.

American subsidiary of IAI providing aerospace systems. Founded in 1990, headquartered in Washington, DC, specializes in uav, missiles.

US company providing digital engineering for defense.

Istari Digital provides digital engineering platforms for defense systems development and digital thread management.

United States-based company, founded in 2005. Specializes in itar, compliance, training for defense and military applications.

American company producing aerospace actuators and valves. Founded in 1920, headquartered in Stamford, CT.

American company producing connectors for military applications. Founded in 1915, headquartered in Irvine, CA, specializes in military connectors, cable assemblies.

US company providing circular connectors for military applications.

Danish/US company providing ground power units.

Jabil Healthcare provides medical devices and healthcare solutions for military medical applications.

US company providing defense engineering and technology.