Companies in the national security sector developing innovative solutions and technologies.
Explore 110 recently funded national security companies with verified founder contact information and fundraising data.
Kinnami’s resilient data mesh delivers a new approach to managing the complexities of edge data independent of any platform or network.
Rebellion Defense's mission is to help the US and its partners outpace tomorrow's adversary.
Cailabs is a global leader in free-space optical communications for dual-use applications
Penten helps the digital transformation of defence & government - creating, building & operating new cyber tech for the modern workforce.
The Tulsa Hub for Equitable and Trustworthy Autonomy is a regional effort that addresses national security concerns.
Spear AI develops AI-powered software and hardware for maritime operations.
Lodestar Space develops satellite technology, provides space mission planning, and offers data solutions for aerospace applications.
MelaTech turns fungal melanin into next-generation materials that protect against radiation.
Dedrone develops drone detection technology to protect organizations from malicious drones by securing the airspace.
The world's first continuous vulnerability assessment platform enabling companies to implement bug bounty programs into their existing SDLC
SaaS, Mobile App, Payments; Global Network Management System
Dominion Dynamics builds platforms that integrate sensor data and autonomous assets for real-time command and control.
Automating submerged asset inspections with a remote underwater drone platform
Comand AI is a defense and security software developing AI-powered command solutions for defense operations.
Powerus develops autonomous systems architecture and unmanned platforms for defense, infrastructure, maritime, and industrial operations.
Echodyne develops and manufactures meta-materials-based radar technologies.
Mach Industries is a defense manufacturing company that develops unmanned systems and defense infrastructure.
Reaxiomatic focuses on initiatives and projects aimed at increasing American capability.
Quantum Space provides data buy services, deploys spacecraft, and performs space logistics for partners.
Darkhive develops autonomous robotics systems focused on small unmanned aircraft used for defense and public safety applications.
Guardion is making the world safer from radiological and nuclear threats with quantum technology radiation detectors.
HawkEye 360 detects, geolocates, and characterizesvarious RF signals using its satellite constellation in low Earth orbit.
Quartermaster AI is a defense technology company that develops real-time distributed marine software via AI robot technology.
Freed Strategy provides strategic communications, crisis advisory, and reputation management services for executives and organizations.
The national security sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
National Security companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The national security sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 110 national security companies tracked in the VCBacked database.
Companies in the national security sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting national security companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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