104 Defense & National Security companies

CyberSheath is the largest CMMC-focused managed services provider, helping Defense Industrial Base contractors with cybersecurity compliance and threat mitigati…

Delta Defense operates the backend for the USCCA, managing marketing, customer care, and insurance operations for over 850,000 members across all 50 states.

LufCo is a Woman-Owned Small Business specializing in mission-critical systems engineering and defense technology for federal and commercial clients.

Babcock is a FTSE 100 defence, aerospace and security company that manages critical military infrastructure including Royal Navy fleet operations and the Skynet…

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

Stark Defence develops and deploys unmanned systems - including loitering munitions and unmanned surface vessels - across land and maritime domains for European…

Defense technology company delivering advanced capabilities in cyber, space, electronic warfare, and AI/ML to government and commercial customers.

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

Concurrent Technologies Corporation is a nonprofit applied R&D organization providing full lifecycle solutions in national security, digital mission systems, en…

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TeamWorx Security builds AI-powered platforms that help security teams coordinate incident response, malware detection, and threat analysis across distributed e…

UMS Skeldar AG designs and manufactures remotely piloted aircraft systems (UAVs) for military, maritime, and civil security operations from Switzerland and Swed…

A global technology and professional services company delivering solutions to every major agency across the U.S. government, defense and intelligence community.

Falconwood is a veteran- and woman-owned IT consulting firm providing Information Assurance, systems engineering, and technology services to Department of Defen…

SimSpace builds advanced cyber range platforms that let security teams train, test AI agents, and validate defenses in hyper-realistic simulated environments fo…

HUBZone-Certified engineering firm building mission-critical DevSecOps software, modeling and simulation tools, and data visualization platforms for U.S. defens…

Castellum is a defense technology company delivering cybersecurity, software development, systems engineering, and intelligence analysis services to the federal…

Augustine Consulting, Inc. is a woman-owned small business providing technical services such as tactical network and cloud architecture, software/hardware desig…

Sancorp is a government solutions firm delivering counterintelligence, insider threat mitigation, identity operations, AI/ML, and data analytics to federal defe…

Scientific Systems Company, Inc. develops AI-powered autonomy solutions for defense applications, enabling navigation, collaboration, and orchestration of crewe…