57 Defense & Space companies

Lanteris Space LLC builds mission-ready spacecraft and satellite platforms, develops flight software on embedded systems like VxWorks and cFS, and supports defe…

Sierra Space is a defense tech company building satellite platforms, reusable spaceplanes, hypersonic technologies, and space infrastructure for U.S. national s…

Space Systems Integration provides systems engineering and acquisition consulting for defense and intelligence customers developing aircraft and space systems.

Sphinx Defense develops secure, high-performance software and proprietary platforms for satellite operations, ground data transport, and SATCOM planning across…

ORBIS is a veteran-owned engineering solutions company providing technical services, automated test systems, and program management support to the Department of…

Marmon Aerospace & Defense LLC is a Berkshire Hathaway company manufacturing custom-engineered wire and cable solutions for mission-critical applications in aer…

ULA designs, assembles, and launches rockets for U.S. government and commercial customers, operating in the defense and national security space launch sector.

A technology consulting firm delivering integrated systems engineering, software, and acquisition management solutions to U.S. government, defense, and space cu…

Beyond New Horizons (BNH) is a joint venture between Astrion and Fluor Corporation providing test and evaluation services for military and space systems, awarde…

TRL11 develops edge-based computer vision and imaging technology for space and aerospace/defense, enabling real-time threat detection and autonomous operations…

Defense Unicorns delivers containerized software to air-gapped military systems, satellites, and submarines using tools like Zarf and UDS.

A defense, national security and space technology company delivering transformative, mission-critical solutions from ground to space, founded in 2019.

Targeted Solutions is a small, cleared cybersecurity firm providing DoD-focused network defense, malware analysis, incident handling, and SAP monitoring service…

ITC Defense Corp. is a dynamic, technology-based HUBZone small business providing systems engineering, software development, IT, cybersecurity, supply chain man…

Novaspace is a global consulting firm founded in 1983 that provides strategic, market intelligence, and technical expertise to clients across the space, satelli…

Axiom Space is building the world's first commercial space station and is the principal provider of commercial human spaceflight services to the International S…

AeroVironment is a global defense technology leader delivering battlefield-proven systems and next-generation capabilities across air, land, sea, space, and cyb…

INTRACOM DEFENSE is Greece's leading defense systems company, designing and manufacturing advanced electronics, communications systems, missile telemetry, and t…

Delta Solutions & Strategies is a veteran-owned small business providing training, modeling & simulation, IT, and professional services to U.S. defense commands…

The Aerospace Corporation is a nonprofit FFRDC serving as the trusted technical advisor to the nation's space programs, advancing national security space capabi…