Defense Tech Base
Find defense startups and established technology suppliers. Search by name or capability, filter by location and market, then compare company profiles.
Showing companies in Space and Satellites.
Precision energetic systems, separation mechanisms, and space and defense hardware.
Simsbury, Connecticut, United States
Radiation-hardened power electronics for space and mission-critical systems.
Andover, Massachusetts, United States
Advanced metal, carbon, and ceramic foam materials for aerospace and defense.
Sparks, Nevada, United States
Space-based environmental monitoring and surveillance data.
Greenwood Village, Colorado, United States
Responsive solid rocket propulsion for space and defense missions.
Mojave, California, United States
Space domain awareness, missile defense, and mission software for government customers.
Foothill Ranch, California, United States
Your mission. Our launch.
United States
Space mobility capabilities for defense and national security.
United States
Environmental qualification and reliability testing for aerospace and defense systems.
Oxnard, California, United States
Engineering innovation in propulsion sciences
Victorville, California, United States
Responsive space transportation and exploration.
Cedar Park, Texas, United States
Advanced antennas and RF systems for communications, radar, and electronic warfare.
Boulder, Colorado, United States
High-reliability electronics for demanding space and defense missions.
Colorado Springs, Colorado, United States
Builds aerospace and defense products including combat aircraft, mission systems and space-related systems.
Reston, Virginia, United States
Engineering and robotic technologies for space and federal missions.
Lanham, Maryland, United States
Robotic systems for satellite servicing and future space infrastructure.
Torrance, California, United States
Automated precision production and factory services
Torrance, California, United States
Geospatial intelligence from radio-frequency signals.
Herndon, Virginia, United States
The world's trusted source for aerospace, defense and electronics solutions.
Hollywood, Florida, United States
High-speed aircraft development and demonstration
Atlanta, Georgia, United States
Global producer of advanced composite materials for aerospace, defense and space, including carbon fiber, composite prepregs, film adhesives and tooling materials; the company ide…
Stamford, Connecticut, United States
Aerospace manufacturer providing mission-critical aerospace systems, components and materials for defense and space applications.
Charlotte, North Carolina, United States
Manufacturer of engineered metal products including jet-engine components, aerospace fasteners, airframe structures, castings, forgings and titanium products for defense and comme…
Pittsburgh, Pennsylvania, United States
Engineering, software, and hardware for complex defense and space systems.
Huntsville, Alabama, United States
Making space instantly accessible.
Redondo Beach, California, United States
Develops neutral-atom quantum technology products including quantum computers, optical clocks, RF receivers, and inertial sensors; its systems serve government customers and the c…
Louisville, Colorado, United States
Communications engineering and mission systems for defense and space.
Colorado Springs, Colorado, United States
Radar, electro-optical sensing, and mission engineering for space and missile defense.
Colorado Springs, Colorado, United States
Precision CNC-machined components for aerospace, space, and defense.
Thornton, Colorado, United States
Commercial lunar-space company developing lunar landers, spacecraft platforms, and mission services.
Houston, Texas, United States
Autonomous reentry vehicles and space-based logistics for national security.
Los Angeles, California, United States
Provides engineering solutions and TRL 9 hardware for aerospace and defense, with aerospace and tactical divisions; its stated focus includes intelligence, power and communication…
Irvine, California, United States
Aerospace, national security, and information systems engineering.
Washington, District of Columbia, United States
Scalable satellite platforms for high-power missions.
Torrance, California, United States
Engineering the future
Bloomfield, Connecticut, United States
Manufactures integrated aerospace components, rocket motor assemblies, launchers and missile/hypersonic systems.
Huntington Beach, California, United States
Robotic spacecraft and in-orbit servicing for satellite upgrades and space-domain awareness.
Flagstaff, Arizona, United States
Autonomous spaceflight safety and satellite conjunction management software.
Lafayette, Colorado, United States
Manufacturer of engineered hard materials, cutting tools and wear-resistant components for aerospace, defense and industrial manufacturing.
Pittsburgh, Pennsylvania, United States
Directed energy capabilities for defense and national security.
Huntsville, Alabama, United States
Technology for the changing defense and security environment.
San Diego, California, United States
Pressure transducers and sensing products for aerospace and defense applications.
Leonia, New Jersey, United States
Communications on the move.
Redmond, Washington, United States
Rapid composite parts and tooling for aerospace and defense manufacturing.
Huntington Beach, California, United States
Small satellite design and manufacturing at constellation scale.
Tukwila, Washington, United States
Radar, antennas, and passive RF sensing for aerospace, defense, and autonomous systems.
Tucson, Arizona, United States
Mission-critical controls, actuation, power, and fluid systems.
Montville, New Jersey, United States
Advanced-materials company with aerospace and defense solutions, including beryllium and other engineered materials for demanding applications.
Mayfield Heights, Ohio, United States
RF and microwave measurement systems for aerospace and defense.
Ontario, California, United States
Commercial space and geospatial-intelligence company providing high-resolution Earth-imaging satellite systems and spatial intelligence.
Westminster, Colorado, United States
Use this directory to shortlist companies by mission area, capability and market. For a scan of the full published set, see the alphabetical company list. Compare company capabilities and government awards.
This directory covers companies developing products for defense and national security, including dual-use technology with civilian applications. Sector tags help distinguish autonomy, software, sensing, space and other capabilities.
Start with the capability and market tags, then review each company’s public website. Federal award activity is useful context on reported public awards, but it is not a measure of product quality, company size or private funding.
No. It includes both emerging companies and established suppliers.
Defense Tech Base