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 Defense Cybersecurity.
Electronic warfare, cyber defense, radar, and threat simulation capabilities.
Herndon, Virginia, United States
Supply chain risk management and third-party intelligence for government and defense.
United States
Secure collaboration and supply-chain software for regulated industries.
Herndon, Virginia, United States
Software-defined radio and high-power communications systems for government users.
Austin, Texas, United States
Encrypted networks and secure cloud environments for mission partners.
Herndon, Virginia, United States
Secure IT and cybersecurity solutions for government and mission-focused customers.
Kenner, Louisiana, United States
See and secure every connected thing.
San Jose, California, United States
Integrated radar and autonomous interceptors for counter-drone defense.
Lindon, Utah, United States
Ground autonomy and connected mission systems
Clarksburg, Maryland, United States
Cybersecurity software for government, defense, and intelligence environments.
Eden Prairie, Minnesota, United States
Cybersecurity capabilities for defense and national security.
Bulverde, Texas, United States
Cybersecurity capabilities for defense and national security.
Portland, Oregon, United States
Robotic inspection and asset-condition software
Pittsburgh, Pennsylvania, United States
Scalable AESA radar systems for aerospace, defense, and airspace monitoring.
Belmont, California, United States
Quadruped robots for the real world.
Philadelphia, Pennsylvania, United States
Cybersecurity capabilities for defense and national security.
Ithaca, New York, United States
Systems, software, controls, and program engineering for Navy customers.
Haddonfield, New Jersey, United States
Cybersecurity capabilities for defense and national security.
Washington, District of Columbia, United States
Long-range wireless power beaming for persistent unmanned aircraft.
Pasadena, California, United States
Geospatial intelligence from radio-frequency signals.
Herndon, Virginia, United States
Security for AI.
Mountain View, California, United States
Passive RF sensing and distributed airspace intelligence for defense and security.
Syracuse, New York, United States
Embedded systems capabilities for defense and national security.
United States
Managed detection and response built for lean security teams.
Baltimore, Maryland, United States
Secure virtual mobile access for defense and other regulated organizations.
Reston, Virginia, United States
Stop breaches from becoming catastrophes.
Sunnyvale, California, United States
Inertial sensing and assured navigation systems for GPS-challenged missions.
Paeonian Springs, Virginia, United States
Custom modular facilities and infrastructure for government and defense missions.
Bonham, Texas, United States
Engineering, training, and C5ISR services for U.S. government customers.
Huntsville, Alabama, United States
Supply chain risk intelligence for defense and critical infrastructure.
United States
Cybersecurity and software engineering for defense and federal missions.
Suffolk, Virginia, 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
Engineering, technology, and mission support for defense programs.
Reston, Virginia, United States
Cybersecurity for a rapidly changing world.
New York, New York, United States
Secure real-time operating systems for mission-critical defense platforms.
San Jose, California, United States
New defense systems powered by novel manufacturing.
Huntington Beach, California, United States
Cybersecurity, enterprise IT, and intelligence solutions for defense and intelligence agencies.
Newport News, Virginia, United States
AI-enabled radar and sensor fusion for low-altitude airspace awareness.
Burlington, Massachusetts, United States
Secure collaboration and workflow software for complex mission environments.
Palo Alto, California, United States
Engineering, software, and mission support for defense and intelligence organizations.
Arlington, Virginia, United States
Secure the enterprise browser experience.
Mountain View, California, United States
Rugged vehicles, maritime subsystems, electronics, and cyber-resilient defense systems.
United States
Cybersecurity for the connected world.
San Francisco, California, United States
Cyber defense and secure network infrastructure for federal missions.
Sterling, Virginia, United States
Software-centric mission systems for defense and national security.
Colorado Springs, Colorado, United States
Autonomous systems. Connected intelligence.
Waltham, Massachusetts, United States
Autonomous ground vehicles for complex terrain.
Seattle, Washington, United States
Secure data transfer and cross-domain solutions for defense networks.
Columbia, Maryland, United States
Software that empowers organizations to create and govern artificial intelligence across public and private networks.
Denver, 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