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 Sensors and Electronic Warfare.
Off-grid mesh communications for military and public-safety operations.
Jersey City, New Jersey, United States
AI-powered decision advantage for national security.
Arlington, Virginia, 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
Radar, optronics, and integrated sensors for U.S. defense customers.
United States
Software-defined radio and SIGINT/EW systems for U.S. defense missions.
Germantown, Maryland, 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
Produces REMUS autonomous unmanned underwater vehicles for ISR, mine countermeasures, anti-submarine warfare, and electronic warfare.
Newport News, Virginia, United States
Manufacturer of engineered metal products including jet-engine components, aerospace fasteners, airframe structures, castings, forgings and titanium products for defense and comme…
Pittsburgh, Pennsylvania, United States
Secure virtual mobile access for defense and other regulated organizations.
Reston, Virginia, United States
Engineering, software, and hardware for complex defense and space systems.
Huntsville, Alabama, United States
Compact synthetic-aperture radar and moving-target indicator systems for aircraft and UAS.
Springville, Utah, United States
Inertial sensing and assured navigation systems for GPS-challenged missions.
Paeonian Springs, Virginia, United States
Develops neutral-atom quantum technology products including quantum computers, optical clocks, RF receivers, and inertial sensors; its systems serve government customers and the c…
Louisville, Colorado, United States
Designs and develops software-based warfare capabilities and automated solutions intended to accelerate delivery of capabilities to the U.S. Department of Defense.
Arlington, Virginia, United States
Provides uncrewed air vehicles, payloads, mission software and services for collecting, processing and distributing actionable intelligence for defense and security users.
Bingen, Washington, United States
Communications engineering and mission systems for defense and space.
Colorado Springs, Colorado, United States
Digital intercom and communications systems for military aircraft crews.
Falls Church, Virginia, United States
Radar, electro-optical sensing, and mission engineering for space and missile defense.
Colorado Springs, Colorado, United States
High-speed data converters and signal-processing hardware for defense systems.
San Diego, California, United States
Provides engineering solutions and TRL 9 hardware for aerospace and defense, with aerospace and tactical divisions; its stated focus includes intelligence, power and communication…
Irvine, California, United States
Custom RF and microwave solutions for defense and radar applications.
Manassas, Virginia, United States
Electronic-warfare and counter-UAS systems for tactical teams.
Yorba Linda, California, United States
Direct-RF data converters and transceiver chips for defense communications and radar.
Redondo Beach, California, United States
Robotic spacecraft and in-orbit servicing for satellite upgrades and space-domain awareness.
Flagstaff, Arizona, United States
Infrared countermeasures and tactical networking for U.S. military platforms.
Des Plaines, Illinois, United States
Communications on the move.
Redmond, Washington, United States
Designs and fields maritime robotics and autonomous systems, including small unmanned surface vessels using its LAVA architecture.
Reston, Virginia, 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
Persistent wave-powered autonomous surface vehicles for maritime monitoring.
Herndon, Virginia, United States
MACOM designs and manufactures high-performance semiconductor products for defense and provides RF, microwave, millimeter-wave, optical, and power-amplifier solutions for demandin…
Lowell, Massachusetts, United States
Operational software that turns live data into mission-ready systems.
Atlanta, Georgia, United States
Undersea warfare engineering, ocean acoustics, and marine environmental analysis.
United States
Provides modular, operationally proven autonomous unmanned surface vessels for military, security, commercial and scientific customers; its T38 supports ISR and autonomous at-sea …
Melbourne, Florida, United States
Cybersecurity, enterprise IT, and intelligence solutions for defense and intelligence agencies.
Newport News, Virginia, United States
Secure collaboration and workflow software for complex mission environments.
Palo Alto, California, United States
Commercial space and geospatial-intelligence company providing high-resolution Earth-imaging satellite systems and spatial intelligence.
Westminster, Colorado, United States
Anti-jam GPS and assured positioning technology for military platforms.
Bedford, Massachusetts, United States
Delivers secure processing, mission computing and sensor-processing subsystems, including electronic-warfare-related technologies, for aerospace and defense programs.
Andover, Massachusetts, United States
Develops high-reliability aerospace and defense electronics, including microcontrollers, companion ICs, connectivity interfaces, memory, power-management and RF solutions for spac…
Chandler, Arizona, United States
Micross provides high-reliability components, semiconductors, and end-to-end packaging, testing, qualification, ruggedization, and sustainment solutions for aerospace, defense, an…
Fort Lauderdale, Florida, United States
Antennas and microwave components for defense and aerospace systems.
North Andover, Massachusetts, United States
Undersea warfare engineering and technology solutions for the U.S. Navy.
Middletown, Rhode Island, United States
Small satellites for national security space missions.
El Segundo, California, United States
Develops performance-critical RF, optical and electromagnetic-interference interconnect technologies and serves military and defense markets, including aerospace and drone applica…
Irvine, California, United States
Intelligence software and data management for defense missions.
Melbourne, Florida, United States
RF filters, oscillators, resonators, and amplifiers for aerospace and defense.
Orlando, Florida, United States
End-to-end satellite constellations and mission payloads for Earth and national-security missions.
San Jose, California, 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