Defense Electronics Manufacturers

Based in Farmingdale, NY, American Aerospace Controls manufactures AS9100D and ISO 9001:2015 certified electrical transducers. They provide high-reliability AC/DC current and voltage sensors, shunts, and pressure sensors, engineered for severe environments. These robust components support critical aerospace, defense, rail, and industrial applications.

Based in Valencia, CA, A and M Electronics, Inc. is a contract manufacturer specializing in Mil-Spec electronic components. They provide class III PCB assemblies, custom wire harnesses, cables, and box builds. Serving military, medical, and commercial industries since 1977, they offer turn-key and consignment services for reliable electronic products.

Absolute EMS provides turn-key and consignment electronic manufacturing services. Based in San Jose, CA, the ITAR-compliant company specializes in complex PCBA, NPI, box build, system integration, and test. They serve the defense, aerospace, medical, industrial, and high-tech markets.

Based in APG, MD, Ace Electronics Defense Systems manufactures customized cable assembly solutions. The company provides diagnostic repair and integration services, specializing in applications for the defense, military, aerospace, robotics, and medical industries. They offer robust engineering support and professional services.

ADL Embedded Solutions designs and integrates complex, high-performing embedded systems engineered for reliability in extreme conditions. The company provides rugged embedded solutions tailored for demanding military operations and mission-critical environments, ensuring success. Their systems deliver unparalleled performance and scalability for challenging applications.

Adsys Controls Inc. based in Irvine, CA, specializes in precision control systems, advanced optical perception systems, and high energy lasers. The company provides comprehensive solutions for defense applications, including test system modeling and simulation. They deliver cutting-edge electronic and optical technologies, supporting manufacturers with critical components for defense systems.

American Circuits offers comprehensive design and engineering services, specializing in Mil spec PCB manufacturing. The company also provides full assembly of electronic systems tailored for military applications. Based in Charlotte, NC, they serve the defense electronics sector with specialized manufacturing capabilities and advanced solutions.

AOSense, Inc. develops and manufactures innovative atom-optic sensors, including high-performance atomic clocks, gyroscopes, accelerometers, gravimeters, and gravity gradiometers. Leveraging quantum-atomic technology, the company designs and builds robust, compact sensors for precision navigation, timekeeping, and advanced field applications.

Based in Fort Worth, TX, Applied Avionics, Inc. manufactures VIVISUN switches and indicators, alongside NEXSYS electronic components like ARINC 429 signal converters, solid-state relays, and logic gates. They provide robust human-machine interfaces and PCB solutions for OEM aircraft manufacturers and military services worldwide, emphasizing platform reliability.

Armtec Defense Technologies, based in Palm Springs, CA, develops and manufactures state-of-the-art ordnance products and expendable countermeasures. The company specializes in infrared decoy flares, radar countermeasure chaff, and various pyrotechnic devices, supplying the United States and allied armed forces worldwide.

Astronautics Corporation of America designs and manufactures advanced avionics systems, specializing in airborne connectivity and cockpit upgrades. With over 60 years of experience, the company provides electronic solutions for aerospace and defense applications, developing critical components for various aircraft platforms.

Based in Tipp City, OH, Captor Corporation provides military electromechanical manufacturing and assembly services. They specialize in producing a variety of products for the defense sector, including rigid and flex circuits. The company offers essential components for various defense electronics applications.

Based in Poway, CA, Core Systems engineers and manufactures military-grade, ultra-rugged computing solutions for mission-critical applications. The company provides high-performance rugged servers and reliable, high-definition rugged displays. Their robust electronics are designed to withstand extreme conditions and harsh environments, serving industrial and defense sectors.

Crane Aerospace & Electronics manufactures highly engineered solutions for aerospace and defense. Specializing in sensing components, landing systems, electrical power, and microwave technologies, they supply critical systems for military aircraft like the F-16 and military electric vehicles. The company is recognized by defense industry partners.

Based in Hiawatha, IA, Crystal Group designs and manufactures custom-tailored rugged technology solutions for defense, military, industrial, and commercial markets. They focus on rapid prototyping and advanced electronics, providing reliable and durable systems for the most demanding environments, solving difficult tech challenges.

Curtiss-Wright partners with the U.S. Navy, supplying highly engineered systems and components for various defense applications. The company develops specialized electronics and critical technology solutions for military platforms, supporting naval programs and operations. They provide advanced engineering capabilities for the defense sector.

Based in Leander, TX, Cypress Technologies provides comprehensive electronics manufacturing services, including custom PCB assembly, electromechanical integration, and cable harnesses. They specialize in mission-critical defense electronics built to withstand extreme conditions for the military industry. The company also supports autonomous vehicles, oil & gas, and industrial sectors.

Digicom Electronics specializes in PCB assembly, prototypes, and box-builds. The company provides secure builds for defense-grade electronics, supporting the defense, medical, aerospace, and telecom industries. Its services include precision manufacturing for flight-critical systems and life-saving innovations.

Based in San Diego, CA, Digital Force Technologies (DFT) develops intelligent sensing systems for critical national defense missions. The company specializes in advanced electronic solutions, contributing essential capabilities to national security. DFT focuses on delivering sophisticated and reliable sensing technologies for defense applications.

Based in Fremont, CA, Durabook Americas specializes in developing and manufacturing customizable rugged laptops, tablets, and all-in-one computers. The company provides durable electronic solutions for demanding environments, serving critical sectors such as Government and Public Safety.

Based in Kirkland, WA, Echodyne Corp. designs and manufactures high-quality, commercially exportable radars. Its advanced ESA radar solutions offer low SWaP and solid-state performance for defense, government, and commercial customers. Applications include Counter-UAS, base security, and border security, enhancing situational awareness.

Based in Altamonte Springs, FL, EIZO Rugged Solutions manufactures advanced rugged electronics tailored for demanding applications. Their product portfolio includes rugged LCD monitors, open-architecture embedded GPGPU hardware, H.264/265 encoders, and image enhancement technologies. The company provides standalone video solutions, serving critical defense and industrial sectors.

Based in Fort Worth, TX, Elbit America designs, engineers, and manufactures advanced defense technologies. The company delivers secure, reliable, and mission-ready electronic solutions for diverse defense applications from its facilities in the United States.

Based in Budd Lake, NJ, EMCORE LLC manufactures advanced fiber optic, MEMS, and Ring Laser Gyro (RLG) inertial navigation systems and components. They offer high-accuracy solutions, like TACNAV® and IPADS, for tactical navigation, battlefield, maritime, and UAV defense applications, serving militaries worldwide.

Based in San Jose, CA, Emerald Technologies provides electronic manufacturing services for high-reliability and mission-critical products. They specialize in aerospace and defense markets, offering design, engineering, cable & harness, NPI assembly, and supply chain management services.

Based in Round Rock, TX, East/West Manufacturing Enterprises provides electronics contract manufacturing services. They specialize in PCB Assembly, Box Builds, and System Integration for the aerospace and defense industry. The company is AS9100 certified and ITAR registered.

Based in Cranston, RI, Federal Electronics provides electronics manufacturing services for high-reliability, mission-critical products. Specializing in cable assembly, wire harness, printed circuit board assembly, and electronic box builds, the company leverages over 60 years of experience to serve defense and other complex industries.

General Atomics, based in San Diego, CA, develops advanced technology solutions for government and commercial defense applications. They specialize in unmanned aircraft systems, sensors, and precision-guided missiles like the Bullseye™ for U.S. military customers, ensuring multi-platform launch capabilities and supporting combat aviation programs.

General Dynamics Mission Systems, Inc. manufactures and supplies advanced electronic communications systems for critical defense and aerospace applications. They support the US Army, Navy, Air Force, Coast Guard, Space Force, and NASA, ensuring reliable connectivity and mission success for various military and space operations.

GE Aerospace develops and manufactures jet and turboprop engines, alongside integrated systems for military, commercial, business, and general aviation aircraft. The company provides advanced combat propulsion solutions, including the XA100 adaptive cycle engine.

Golden West Technology is a contract electronics manufacturer founded in 1974, specializing in automated SMT and BGA technologies. The company provides ruggedized electronics, box builds, and engineering support for diverse industries, including aerospace, medical, defense, and industrial applications.

Based in Chantilly, VA, Hexagon US Federal manufactures rugged hardware such as servers, workstations, displays, and consoles. The company supplies these essential technologies to U.S. Federal Government organizations, including defense and intelligence agencies, to meet mission requirements. They also maintain CMMC Level 2 Certification for security.

Hydra-Electric manufactures patented high-performance sensors, switches, and transducer technology. Specializing in pressure, temperature, and liquid flow solutions, the company provides reliable electronic components designed to excel where older technologies fail, addressing complex industry challenges.

IMCO America is a contract electronics manufacturer specializing in defense electronics solutions. Based in Windsor Mill, MD, the company provides end-to-end services, including build-to-spec and build-to-print manufacturing. Capabilities encompass custom cable assemblies and rugged military displays for defense partners.

Matric Group, based in Freeport, PA, is an electronics manufacturing services partner. They provide PCB and PCBA assembly, cable and harness, and full turnkey electromechanical solutions. Serving aerospace, medical, and industrial sectors, Matric specializes in defense electronics, adhering to MIL-STD and ITAR regulations from their US-certified facilities.

Janco Electronics, Inc. based in Rollinsford, NH, is an ISO 13485:2016 certified contract manufacturer. They specialize in printed circuit board assembly, electro-mechanical box builds, RF testing, and supply chain management. Serving the defense, aerospace, medical, and commercial sectors, Janco provides precision electronic manufacturing services for critical applications.

Based in San Jose, CA, JAVAD GNSS designs and manufactures advanced GNSS receivers and antennas. They provide proven navigation solutions for demanding aerospace and geospatial applications, featuring proprietary ASIC technology and patented spoofing and jamming detection with low SWaP-C. Products are manufactured in-house.

J-Squared specializes in rugged electronic solutions and embedded computing systems for defense industries. They provide high-performance computing, design, development, and testing for mission-critical applications. Their systems are engineered to withstand harsh environments and meet stringent industry certifications.

Based in Black Mountain, NC, Kearfott Corporation manufactures advanced guidance, navigation, and motion control products. They specialize in automatic fire control, precision line-of-sight targeting, electromechanical actuation, and integrated motion control systems. Kearfott solutions support commercial and military aircraft, autonomous underwater vehicles, maritime vessels, and land vehicles.

Based in Everett, WA, Korry Electronics manufactures Human-Machine Interface (HMI) solutions for aerospace and defense markets. They provide rugged military ground displays, control bezels, and control panels for warfighter stations. Specializing in optical design, NVIS, and secure lighting, the company adheres to military aerospace environmental and EMI/EMC standards.

Kratos Defense provides self-driving solutions for defense, municipal, and commercial applications. The company focuses on enhancing safety, operational readiness, and resilience through its advanced electronic systems and technology for the defense sector.

LCR Embedded Systems provides VPX and SOSA-aligned embedded system solutions for 21st-century defense applications. They specialize in rugged ATR chassis, SAVE compliant enclosures, 19” rackmount chassis, and high-speed backplanes, supporting air, land, and sea platforms from initial design to deployment.

LeeMAH Electronics is an ITAR-registered custom contract manufacturer of electronic assemblies for defense and aerospace. Based in Brisbane, CA, they provide PCBA, box build, cable assembly, and testing services. Founded in 1971, LeeMAH offers comprehensive solutions for electronic manufacturing projects.

Levison Enterprises is an Ohio-based electronics manufacturer providing assembly and repair services for defense, aerospace, military, and government sectors. They offer turnkey electronic manufacturing solutions, specializing in revitalizing legacy systems. The company maintains AS9100 and ISO 9001 certifications, and is actively working towards CMMC compliance for enhanced security.

Lockheed Martin is a global security, defense, and aerospace contractor, designing, developing, and manufacturing advanced defense systems. The company provides crucial electronics for military applications, including cutting-edge technology such as unmanned surface vehicles, enhancing maritime readiness for its clients.

Parker Meggitt Defense Systems Division specializes in the design, development, integration, production, and support of advanced thermal management systems. These critical systems are vital for defense applications, ensuring optimal performance and reliability of electronic components in demanding environments.

Based in San Jose, CA, Meritronics specializes in PCB design and manufacturing services. The company produces mission-critical electronic products specifically for clients in the defense and aerospace industries. Meritronics offers comprehensive solutions from initial design through to final production.

NLS Displays, based in Camarillo, CA, designs and manufactures certified rugged LCDs, monitors, and military touchscreens. The company specializes in providing durable human-machine interface (HMI) solutions tailored for demanding environments, making them ideal for defense electronics manufacturers.

Northrop Grumman is a defense electronics manufacturer providing advanced electronic warfare systems for strike aircraft. The company also accelerates satellite production for low earth orbit, develops autonomous aircraft like Project Talon, and delivers solid rocket motors to meet modern threats.

Palomar Display Products, Inc. is a defense electronics manufacturer. Since 1955, the company has provided military display solutions, including fire-control gunner displays, for demanding applications. Their products are supplied to US and international tank and armored vehicle operators, engineered for harsh environments and high operational performance.

Pico Electronics, based in Pelham, NY, specializes in manufacturing miniature and ultra-miniature transformers, inductors, and power supplies. The company develops compact and reliable electronic components for commercial flight, aerospace, and military operations, delivering high power and voltage solutions for mission-critical applications.

Power Device Corporation (PDC) designs and manufactures high-reliability smart power distribution, control, and conversion technology. They specialize in solid-state power controllers (SSPCs) for military systems, along with power supplies for aerospace and defense. PDC also provides space-qualified, radiation-hardened components and motor control solutions.

Based in Los Osos, CA, Rantec Power Systems Inc. designs and manufactures engineered power and electronic systems for the world’s most advanced defense systems. The company offers comprehensive capabilities in design, manufacturing, and testing, providing competitive and reliable power conversion solutions for demanding defense electronics applications.

SAAZ Micro Inc. specializes in advancing image sensor solutions for aerospace, defense, and ground applications. They design, develop, produce, and deliver space-qualified hardware, including UV, visible, NIR, and IR sensors, LiDAR, and custom packaging. Their expertise covers high-performance imaging and detection technologies.

Based in San Jose, CA, Sanmina Corporation manufactures advanced electronics for defense applications, including avionics, communications, encryption, mission control, and radar. The company also produces components for night vision systems and is expanding its capabilities in cloud and AI data center infrastructure.

Based in North Billerica, MA, Segue Manufacturing Services provides electronics manufacturing to OEMs and Tier I EMS. They specialize in complex cable/harness and electro-mechanical integration, offering Made-in-USA solutions from prototype to production. Segue supports low-to-medium, high-mix production for Defense and Aerospace industries.

Based in Irvine, CA, Sekai Electronics Inc. manufactures ruggedized video and camera systems for aerospace and defense markets. They offer high-definition 360-degree situational awareness and imaging solutions for military land vehicles, armored vehicles, and commercial aircraft, designed for harsh environments. The company is AS-9100D and ISO-9001:2015 certified.

Based in Chatsworth, CA, Sensor Systems Inc. designs and manufactures mission-specific communication and navigation antennas. The company specializes in providing these critical electronic components for various military aircraft, serving the defense industry with specialized solutions.

Based in Cary, NC, Signalscape, Inc. specializes in advanced wireless engineering, embedded digital systems, and C4ISR and CYBER solutions. They provide investigative video, imaging, and biometrics, alongside contract manufacturing services. Serving government, defense, and intelligence clients, Signalscape engineers innovative electronic systems, including wireless sensors, for critical missions.

Based in Anaheim, CA, SI Manufacturing provides ITAR registered and mil-spec custom electronics manufacturing for demanding defense applications. They specialize in PCB assembly, custom power supplies, and precision magnetic components. The company offers fast turn-around on full turnkey box builds and comprehensive electronic testing.

Sierra Nevada Corporation (SNC) provides advanced technology solutions for aerospace and national defense. The company acts as a lead systems integrator, modernizing aerial military intelligence systems through specialized electronics. SNC develops and integrates systems for defense programs, including the Army’s High Accuracy Detection and Exploitation System (HADES).

Spartronics is a U.S.-based electronics contract manufacturer providing services and assembly for complex, mission-critical products. They specialize in printed circuit board assemblies (PCBAs), subsystem integration, and full-box builds for industries including defense, commercial aerospace, medical devices, and space.

Spectra Aerospace & Defense manufactures rugged, mission-ready electronic solutions for defense and aerospace C5ISR applications. Its subsidiaries design and produce high-performance flight data recorders, secure storage systems, servers, processing solutions, and rugged displays for military land, naval, and airborne environments.

Sypris Electronics provides manufacturing assembly and test product services for military markets. They specialize in electronic-based full assembly, offering a broad range of products to defense clients. Sypris supports critical defense systems with specialized electronics manufacturing capabilities.

Thales Defense & Security, Inc. headquartered in Germantown, MD, develops and delivers ship-based Command, Control, Computers, Communications, Intelligence, Surveillance, and Reconnaissance (C4ISR) solutions. This defense electronics manufacturer specializes in integrated systems for maritime and other defense applications.

Based in Irvine, CA, Thomas Global Systems provides innovative aviation and high-integrity electronic solutions for commercial and government customers. They specialize in advanced systems, including Main Battle Tank simulators for defense applications.

Texas Instruments designs and manufactures high-reliability semiconductor products for space, avionics, and defense electronics designs. With over 60 years of experience, the company develops advanced integrated circuits that are smaller, more efficient, reliable, and affordable, supporting numerous electronic applications.

Based in Greenbelt, MD, TRX Systems, Inc. manufactures state-of-the-art navigation systems for dismounted warfighters. Their TRX DAPS II product replaces legacy Defense Advanced GPS Receivers, providing Assured Positioning, Navigation, and Timing (A-PNT) information. It leverages M-Code GPS and integrated technologies to ensure reliable PNT for combat systems.

TTM Technologies manufactures mission systems, radio frequency (RF) components, RF microwave/microelectronic assemblies, and advanced printed circuit boards. The company provides high-reliability technology solutions for mission-critical applications across various sectors, including the aerospace and defense industry, computing, industrial, and medical markets.

Based in Irving, TX, Texas Aerospace Technologies manufactures commercial and military parts. The company offers turn-key kitting solutions and operates under Parts Manufacturer Approval (PMA) and Supplemental Type Certificate (STC) programs. They provide essential manufacturing capabilities for the aerospace and defense industries.

US Precision Guidance Systems, LLC manufactures advanced navigation systems and guided missiles, integrating comprehensive technologies and sensory equipment for enhanced munitions' targeting capabilities. The company also produces 20mm and larger match-grade ammunition and components for defense and aerospace applications, ensuring precision and ITAR compliance.

Based in Tulsa, Oklahoma, U.S. Pioneer, Inc. manufactures naval electrical components for the US Navy and shipbuilding industry. They specialize in designing and producing switches, lighting, receptacles, junction boxes, terminal boxes, loudspeakers, and QPL fiber optic interconnection equipment. The company provides extensive in-house engineering and diverse fabrication services.

Based in Tualatin, OR, VersaLogic manufactures long-life embedded computers and rugged single board computers. These electronic systems are specifically designed for demanding military, defense, and aerospace applications, providing reliable computing solutions for critical operations.

Based in Plano, TX, Virtex manufactures high-reliability electronic solutions for critical applications. Services encompass engineering, testing, printed circuit board assembly, and cable/harness manufacturing. They serve aerospace, defense, space, medical device, and industrial markets from six U.S. facilities.

Based in Warwick, RI, VR Industries, Inc. provides contract manufacturing services for the US armed forces. They supply electronic products to every military branch, emphasizing reshoring manufacturing to enhance quality and supply chain resilience. The company also specializes in PCB design and manufacturing for critical electronic components.

Based in Chantilly, VA, VTG provides national security solutions across Defense, Intelligence, and Space sectors. The company specializes in C5ISR modernization and sustainment, offering digital and software engineering and analytic services. VTG delivers engineering and production services for network integration and next-generation systems supporting critical defense electronics.

Based in Grand Prairie, TX, WINSYSTEMS designs and manufactures rugged embedded computing solutions, including single board computers, COMs, industrial systems, and Panel PCs. They offer COTS, modified COTS, and custom designs with USA-made quality. The company provides highly reliable electronics for various applications, specifically serving the Aerospace and Defense industry.

Allen Control Systems develops autonomous precision weapon stations for military land and sea defense. They specialize in machine vision for passive drone detection, advanced fire control, and synthetic training data generation. Their Bullfrog™ systems integrate low-collateral defeat capabilities, including laser dazzlers and composite bullets, for UAS threats.

Anduril Industries builds advanced autonomous systems and defense technology for national security. The company develops cutting-edge solutions, including AI-enabled unmanned aerial systems and integrated defense capabilities. Serving US and allied forces, Anduril manufactures innovative electronics and integrated systems to enhance modern defense strategies.

Honeywell offers military solutions with protective equipment and sensing technology for harsh environments. They also provide industrial automation products such as miniature limit switches, rugged barcode scanners, and gas detection systems designed for durability and precision.

CAES provides mission-critical electronic solutions for the United States aerospace and defense industry. They engineer customized signal chain solutions, including advanced RF technologies, for various U.S. military platforms. Their electronics support land, sea, air, and space missions, including PATRIOT, THAAD, F-35, and SPY-6 systems.

Based in Torrance, CA, Castelion Corporation specializes in the design, testing, and manufacturing of next-generation military systems. The company focuses on rapidly developing scalable defense solutions aimed at strengthening deterrence, providing comprehensive capabilities for advanced military hardware production.

Distron Corporation, Inc. provides comprehensive contract electronic manufacturing services, from prototyping to full production. They specialize in high-reliability and ruggedized electronics, serving the defense and military industries. The company offers Tier 1 equipment and capabilities for printed circuit assemblies and electromechanical solutions.

DRS RADA Technologies, based in Germantown, MD, specializes in the design and manufacture of combat-proven, multi-mission software-defined radars. The company provides advanced electronic systems for defense and military applications, enhancing survivability for on-the-move operations across various platforms.

Based in Belmont, CA, General Radar Corp. develops high-resolution phased-array radar systems, including commercial scalable multi-mission long-range AESA radar. Serving aerospace and defense, wind energy, autonomy, and weather sectors, the company provides advanced radar solutions at reduced costs for new and expanded applications.

Leonardo Electronics US Inc. based in McLean, VA, specializes in developing advanced infrared systems. These critical electronic solutions are designed for various airborne, land, and naval platforms, supporting surveillance and targeting missions for defense applications, providing essential technology for national security.

Based in El Segundo, CA, Pacific Defense Inc. delivers affordable Command, Control, Communications, Computers, ISR, and Electronic Warfare (EW) capabilities for warfighters. They specialize in integrated CMOSS solutions, providing plug-in cards and chassis products for modular updates and efficient configuration. The company adheres to MOSA standards for US DoD military platforms.

Based in Troy, OH, American Advanced Assemblies manufactures high-reliability interconnect assemblies and cable harnesses, specializing in Class III contract manufacturing. The ISO 9001 certified, family-owned company offers product development and outsourcing services, committed to quality for demanding sectors like defense electronics.

Airbus U.S. Space & Defense, Inc. delivers integrated C4ISR solutions, satellite intelligence, and NSA certified encryption devices for national security. They also provide advanced space systems, military helicopters, and multi-role aircraft, specializing in defense electronics and critical aerospace technologies for U.S. defense.

Based in Santa Ana, CA, Almatron Electronics Inc. manufactures custom printed circuit boards, including rigid, flex, and aluminum types. With over 35 years of experience as a military PCB producer, the company offers full-service design, testing, and fabrication. They provide quick turnarounds and accommodate orders with no minimum quantity.

Based in Phoenix, AZ, Custom Control Sensors, LLC (CCS) designs and manufactures application-specific sensors, switches, and transducers. The company provides precise temperature and pressure measurement feedback technology for Aerospace, Defense, and Industrial markets, supplying high-quality components for military platforms and mission-critical applications.

Based in Dallas, TX, Continental Electronics Corporation designs and manufactures advanced RF technology solutions. Since 1946, they have supplied critical systems, including long-range VLF/LF transmitters, for defense, government, and industrial applications, notably for U.S. Navy submarine communications and other allied forces.

Corvalent manufactures COTS and custom industrial computing hardware for defense, aerospace, and industrial sectors. Based in Texas, they provide durable electronics like IoT Edge PCs, industrial motherboards, and server systems. Their hardware integrates CoreAI Modules, offering advanced AI and machine learning for high-performance applications.

Based in Scottsdale, AZ, Digital Systems Engineering, Inc. is a vertically integrated U.S. manufacturer of ruggedized electronics. They specialize in C-UAS solutions, mission computers, and displays for aerospace and defense. Products are engineered to withstand extreme environments, offering high-definition imaging and reliable performance.

Based in Mendota Heights, MN, Electri-Cord Manufacturing offers electronic contract manufacturing and global supply chain solutions. The company specializes in custom cable assemblies, wiring harnesses, box builds, and control panels. ECM directly serves the military and defense industry, providing precision electronic components and assemblies.

Based in Saratoga Springs, NY, Espey Mfg. & Electronics Corp. designs and manufactures highly reliable, Mil-SPEC compliant power conversion solutions for military and industrial sectors. They specialize in power magnetics, integrated power systems, and power distribution, leveraging 60+ years of experience in defense electronics for applications like direct energy weapons.

Based in Andover, MA, Mercury Systems, Inc. manufactures advanced defense electronics, including electronic warfare (EW) solutions for spectrum superiority. The company provides AI sensor processing for drones to enhance distributed situational awareness and supplies critical electronics for numerous spacecraft missions.

Based in Chatsworth, CA, NEO Tech provides advanced electronics manufacturing solutions for original equipment manufacturers. The company specializes in microelectronics, serving the aerospace & defense, high-tech industrial, and medical equipment sectors, including designing operations automation devices for aviation OEMs.

Based in Hawthorne, CA, OSI Optoelectronics provides advanced optoelectronics and electronic assemblies. The company specializes in technical elements for analytics, monitoring, and imaging, serving the Aerospace & Defense sector. Offerings include photodetectors, emitters, and flex/PCB assembly for various applications.

Based in Warren, OH, REM Electronics Supply Company, Inc. specializes in precision electronics manufacturing services. The company supports the United States' defense and national security ecosystem through its operations. They maintain facilities in both Warren, OH, and Erie, PA, providing crucial components for defense applications.

RFOptic provides advanced RF over Fiber and Electro Optical solutions for defense and civil markets. They offer innovative technologies for EW and radar systems, including radar range calibration, phase-matched remote antenna applications, and optical delay lines for radar and altimeter testing.

Based in Lititz, PA, Sechan Electronics specializes in the development, testing, and manufacturing of military defense electronics systems and subsystems. The company provides electronic contract manufacturing services, producing circuit card assemblies, wiring harnesses, and end item integration for Department of Defense and Prime Contractors.

Sensor Solutions Corp. manufactures over 6,000 unique magnetic sensors and accessories, including Hall Effect and reed switches, from its Steamboat Springs, CO facility. They design custom digital and analog output sensors for speed, proximity, and position. These USA-made components serve diverse industries, with noted applications in military vehicles and weapons systems.

Based in San Antonio, TX, Texas Mgt Associates, Inc. operates as an active sub-contractor for the US Department of Defense (DOD) and military. The company specializes in the design, development, and manufacturing of electrical and electronic components for various defense applications.

Defense Engineering Corporation specializes in designing and building innovative prototype sensor systems and components. Their expertise includes antennas, optics, and signal processing, providing advanced solutions for various applications, particularly within the global defense sector from their Beavercreek, OH location.

Teledyne Aerospace & Defense Electronics specializes in manufacturing high-reliability electronic solutions for demanding applications. Leveraging an advanced technology portfolio, the company delivers robust systems for defense, space, and commercial markets, particularly in harsh environments. They focus on providing critical electronic components and integrated solutions.

Teledyne Technologies provides advanced aerospace electronics, including avionics systems for commercial air transport and military aircraft. Their solutions encompass data acquisition, communications, and networking capabilities for critical airborne applications.

Based in Clyde, NY, Thomas Electronics manufactures specialized electronic displays and components. Their offerings include Cathode Ray Tubes (CRTs), high voltage power supplies, and ruggedized LCDs for critical defense applications like avionics, ground vehicles, helmet-mounted systems, and radar simulation. They also provide CRT replacement and refurbishment services.

Based in Cape May Court House, NJ, Thomas Instrumentation specializes in military and defense electronics manufacturing, offering Mil-Spec technology, PCB design, and embedded software services. They provide comprehensive electronics manufacturing services (EMS) for critical applications and electromechanical design projects, serving industrial and military sectors.

Aspen Avionics, based in Albuquerque, NM, manufactures certified avionics and GNSS/GPS core technologies. The company produces Evolution Flight Display systems for fixed-wing, helicopter, and Class III aircraft, along with NexNav® Mini GPS-SBAS Receiver Circuit Card Assemblies for eVTOL integration.

BAE Systems is a major US defense electronics manufacturer specializing in advanced electronic warfare (EW) systems. The company designs, develops, and produces critical technologies that deliver superior situational awareness and 5th generation electronic support for complex battlespaces. BAE Systems supports military and government customers with cutting-edge defense solutions.

Excelitas Technologies manufactures mission-critical optronic solutions and electronic components for global aerospace and defense markets. They specialize in high-performance, custom-designed sensors, thermal infrared cameras, advanced optronic systems, and fuzing devices. Their expertise supports applications including night vision, precision guidance, and surveillance technologies.

HEICO Corporation, established in 1957, is a technology-driven company specializing in aerospace, industrial, defense, and electronics. It manufactures critical aircraft components and aerospace systems for military aircraft, targeting systems, missiles, and electro-optical devices. HEICO serves the U.S. military and defense OEMs.

Based in Itasca, IL, Knowles Electronics, LLC manufactures high-performance components for demanding aerospace and defense applications. They offer custom and off-the-shelf capacitors, RF/microwave filters, power dividers, and couplers. These components support electronic attack, protection, and signal detection for mission-critical RF systems.

Based in Melbourne, FL, L3Harris Technologies, Inc. manufactures advanced defense electronics, specializing in integrated C4ISR systems and next-generation missile defense. They scale solid rocket motor capacity and deliver multi-domain, layered solutions designed to identify, track, and defeat threats for national security applications.

Leonardo DRS specializes in advanced defense electronics, providing military sensing technology and rugged, cyber-resilient networked computing solutions. The company develops and manufactures products to ensure mission success for defense customers, offering a range of innovative systems and integrated products.

Millennium Space Systems designs and delivers autonomous, dynamic spacecraft, specializing in small satellite constellations for missile warning and defense. A wholly-owned subsidiary of The Boeing Company, they provide high-performing, flexible systems across orbits, emphasizing advanced processing power, maneuverability, agility, and autonomy for critical defense missions.

Based in Pleasanton, CA, Neural Propulsion Systems develops Hyper-Definition Radar Operating Systems. The company utilizes Atomic Norm technology to significantly improve angular resolution and target clarity for 4D imaging radar, resolving closely spaced targets. This enhances situational awareness and efficient radar performance, with their technology explicitly leading the way for defense applications.

Safran - Navigation & Timing provides resilient positioning, navigation, and timing (PNT) products for both commercial and defense industries. The company specializes in precise timing, synchronization, simulation, and inertial solutions, enhancing system resilience against vulnerabilities. Offerings include high-accuracy timing devices like the TimeLynx and MIRA atomic clock.

Safran Federal Systems provides advanced Position, Navigation and Timing (PNT) solutions for the U.S. military. Specializing in timing, navigation, simulation, NAVWAR, CRPA testing, and M-Code, the company delivers emerging technologies. They support critical defense systems for the warfighter from development to field operations.

Sensata Technologies is a global industrial technology company specializing in the design and manufacture of sensors, electrical protection components, and other specialized products. It is a primary provider of pressure, temperature, and position sensing solutions for the aerospace and defense markets, serving industrial and commercial B2B customers.

Shield AI manufactures intelligent autonomous systems and drones like V-BAT and X-BAT for defense applications. Their Hivemind autonomy platform delivers advanced ISR, targeting, and electronic warfare capabilities, enabling mission autonomy in contested environments. The company provides AI-powered solutions designed to protect service members.

Sigma Defense is a U.S. military full-scope integrator specializing in software-driven tactical communications. They provide defense electronics, including hardware for satellite communications, electronic warfare, and bespoke small-form-factor compute. The company also offers integrated CJADC2 capabilities and DevSecOps platforms for defense agencies.

Based in Arlington, VA, Technology Service Corporation (TSC) is a defense electronics manufacturer specializing in RF and microwave engineering. They develop and manufacture advanced technologies to mitigate threats and enhance intercept and strike precision, including missile seekers, proximity sensors, datalinks, and control assemblies for defense applications.