Anti-Satellite Systems

Korean Air Aerospace Division is a major South Korean aerospace manufacturer producing aircraft structures, engines, and satellites under contract for military and commercial customers. The division manufactures fuselage sections for military helicopters, performs F-16 maintenance, and builds satellite systems for the Korean military.

Phase Four develops radio-frequency (RF) thruster technology providing compact, high-performance ion propulsion systems for defense and national security space missions. The company's plasma propulsion engines enable rapid orbit maneuvering and station-keeping for small military satellites and constellations.

Swiss space technology company providing satellite structures, mechanisms, and electronics for defense and commercial space.

Developer of anti-satellite weapons and space denial systems. Founded in 2017, headquartered in Colorado Springs, CO, specializes in asat weapons, space denial systems.