Signals Intelligence
[C4ISR & Communications]
SIGINT collection and analysis systems
- Companies
- 29
- Countries
- 8
- Listed
- 3
- Prime contractors
- 1
Top countries
Companies (29)
- Antenna Research Associates US company providing specialized antennas for SIGINT, direction finding, and EW. United States · SME SME
- Applied Signal Technology Defense US company providing SIGINT and electronic attack systems. United States · Tier 1 Supplier Tier 1 Supplier
- CACI International CACI American multinational professional services and IT company serving defense and intelligence agencies. United States · Prime Contractor Prime Contractor
- CRFS United Kingdom-based company, founded in 2007. Specializes in rfeye, spectrum, geolocation for defense and military applications. United Kingdom · SME SME
- Digital Receiver Technology 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. United States · Tier 1 Supplier Tier 1 Supplier
- DRS Signal Solutions United States-based subsidiary, subsidiary of Leonardo DRS. Specializes in sigint, signal processing, ew for defense and military applications. United States · Tier 1 Supplier Tier 1 Supplier
- Elbit SIGINT Israeli company providing SIGINT and COMINT systems. Israel · Tier 1 Supplier Tier 1 Supplier
- Elettronica Italian company specializing in electronic warfare and cyber security systems. Founded in 1951, headquartered in Rome, Italy, specializes in nettuno ew, virgilius. Italy · Tier 1 Supplier Tier 1 Supplier
- ELINT Systems Technologies United States-based company. Specializes in elint, collection, analysis for defense and military applications. United States · SME SME
- Epiq Solutions Epiq Solutions is a sme based in United States specializing in sdr systems and rf sensors. Established in 2009, headquartered in Rolling Meadows, Illinois. United States · SME SME
- Ettus Research US company providing software defined radio platforms for defense SIGINT and EW applications. United States · Tier 1 Supplier Tier 1 Supplier
- Full Spectrum Defense Full Spectrum provides electronic warfare, signals intelligence, and spectrum operations. United States · SME SME
- General Dynamics SIGINT United States-based subsidiary, subsidiary of General Dynamics Mission Systems. Specializes in sigint, comint, elint for defense and military applications. United States · Tier 1 Supplier Tier 1 Supplier
- Harris EW United States-based subsidiary, subsidiary of L3Harris. Specializes in vmax, sigint, ew for defense and military applications. United States · Tier 1 Supplier Tier 1 Supplier
- HawkEye 360 Defense United States-based company, founded in 2015. Specializes in rf geolocation, sigint, maritime for defense and military applications. United States · SME SME
- Hensoldt HAG German defence electronics company specializing in radar, optronics, and electronic warfare systems. Germany · Tier 1 Supplier Tier 1 Supplier
- HENSOLDT SIGINT HAG.DE German company providing SIGINT and spectrum monitoring. Germany · Tier 1 Supplier Tier 1 Supplier
- Omnisec AG Swiss manufacturer of secure cryptographic communications equipment for military and government customers. Omnisec produces voice encryption devices, secure telephony systems, and crypto key management platforms certified to national and NATO security standards. Switzerland · SME SME
- Pentek Defense United States-based subsidiary, subsidiary of Mercury Systems. Specializes in signal processing, recorders, fpgas for defense and military applications. United States · Tier 1 Supplier Tier 1 Supplier
- Plath GmbH Germany-based company, founded in 1949. Specializes in sigint, df, spectrum for defense and military applications. Germany · SME SME
- Primer AI American AI company providing natural language processing for intelligence analysis. United States · Defence Tech Startup Defence Tech Startup
- Raytheon Blackbird Technologies Blackbird Technologies was a specialist provider of intelligence, surveillance, and reconnaissance solutions acquired by Raytheon in 2014. The company develops advanced cyber operations tools, SIGINT systems, and tactical ISR platforms for special operations and intelligence communities. United States · Tier 1 Supplier Tier 1 Supplier
- Rohde & Schwarz German company providing secure communications, test and measurement, and cybersecurity. Germany · Tier 1 Supplier Tier 1 Supplier
- Rohde & Schwarz SIGINT German company providing signals intelligence and monitoring systems. Germany · Tier 1 Supplier Tier 1 Supplier
- Saab Grintek Defence South African subsidiary of Saab Group specializing in electronic warfare, communications intelligence, and self-protection systems for military platforms. Provides EW suites and COMINT/ELINT solutions. South Africa · Tier 1 Supplier Tier 1 Supplier
- TCI International United States-based subsidiary, subsidiary of SPX Corporation. Specializes in df, sigint, spectrum for defense and military applications. United States · Tier 1 Supplier Tier 1 Supplier
- Thales SIGINT French company providing signals intelligence systems. France · Tier 1 Supplier Tier 1 Supplier
- Vencore SIGINT United States-based subsidiary, subsidiary of Peraton. Specializes in sigint analysis, intelligence, services for defense and military applications. United States · Tier 1 Supplier Tier 1 Supplier
- Verint Systems Verint Systems is a US-Israeli intelligence and surveillance technology company that provides signals intelligence, communications interception, and cyber intelligence solutions to defense and government agencies globally. The company's platforms are used for lawful interception, mass surveillance, and national security intelligence gathering. United States · SME SME