Defense Tech Base
Find defense startups and established technology suppliers. Search by name or capability, filter by location and market, then compare company profiles.
Mission planning, debrief, and maintenance systems for military aircraft.
Winter Springs, Florida, United States
Compliance, cybersecurity, and risk-management software for defense suppliers.
Phoenix, Arizona, United States
Electronic-warfare and counter-UAS systems for tactical teams.
Yorba Linda, California, United States
Defense electronics and data systems for military platforms.
Yorba Linda, California, United States
Aerospace, national security, and information systems engineering.
Washington, District of Columbia, United States
Bearings and engineered components for aerospace and defense platforms.
United States
Direct-RF data converters and transceiver chips for defense communications and radar.
Redondo Beach, California, United States
Blended wing aircraft development for commercial, cargo, and military transport.
United States
Defense engineering and mission-system integration for U.S. military programs.
Great Mills, Maryland, United States
Electric aircraft and autonomy for commercial and government operations.
United States
Software for defense and national-security missions.
Irvine, California, United States
High-speed reconfigurable marine platforms.
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
Vision-based autonomous flight software for crewed and uncrewed aircraft.
Pittsburgh, Pennsylvania, United States
Precision manufacturing and assembly for aerospace platforms.
St. Louis, Missouri, United States
Manufacturer of engineered hard materials, cutting tools and wear-resistant components for aerospace, defense and industrial manufacturing.
Pittsburgh, Pennsylvania, United States
Design and manufacturing for defense hardware programs.
United States
Engineering, technology, and mission support for defense programs.
Reston, Virginia, United States
Real-time intelligence and mission-critical analytics for defense.
San Francisco, California, United States
Powerful Software Solutions Customized For Defense Applications
United States
Mission software for national-security operators in contested environments.
Wichita, Kansas, United States
Autonomous vehicle technology for commercial trucking and defense ground systems.
Mountain View, California, United States
Kopin develops advanced microdisplays and optical systems, including LCD, OLED, and microLED displays for defense and soldier-vision applications.
Westborough, Massachusetts, United States
Directed energy capabilities for defense and national security.
Huntsville, Alabama, United States
Avionics displays, controls, and cockpit interface systems.
United States
Infrared countermeasures and tactical networking for U.S. military platforms.
Des Plaines, Illinois, United States
Technology for the changing defense and security environment.
San Diego, California, United States
Interconnect and cable systems for military platforms.
Peabody, Massachusetts, United States
Cybersecurity for a rapidly changing world.
New York, New York, 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
Defense technology company offering counter-unmanned systems and autonomous systems for threats across land, sea, and air.
Melbourne, Florida, United States
Precision manufacturing of aerospace and defense components.
United States
Efficient edge AI software for mission-critical and national-security applications.
Princeton, New Jersey, United States
High power-density motors and generators for military aircraft and uncrewed systems.
Goleta, California, United States
Rapid composite parts and tooling for aerospace and defense manufacturing.
Huntington Beach, California, United States
Rugged embedded computing for defense platforms.
Audubon, Pennsylvania, United States
Electromechanical and power-control products for aerospace and defense platforms.
Buena Park, California, United States
Designs and fields maritime robotics and autonomous systems, including small unmanned surface vessels using its LAVA architecture.
Reston, Virginia, United States
Persistent orbital intelligence for space-domain awareness.
United States
Supplies EO/IR sensors, lasers, electronic-warfare systems, intelligence and surveillance solutions, network computing, communications and tactical expeditionary radars.
Arlington, Virginia, United States
Small satellite design and manufacturing at constellation scale.
Tukwila, Washington, United States
Long-endurance float-and-fly drones for maritime surveillance and defense.
Monett, Missouri, United States
Asset lifecycle, maintenance, engineering, and modernization services for defense fleets.
North Charleston, South Carolina, United States
Tactical C5ISR integration and mission support.
United States
Compact, multi-fuel rotary engines for mobile power and aircraft.
Bloomfield, Connecticut, 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