Defence and Military in the United States
Listed first in the United States: 19th Air Force, Absentia Technologies and ABSI Aerospace & Defense. Compare services, locations and contacts below.
239 companiesPage 1 of 10Updated
Defence and Military companies
Showing 1–24 of 239 companiesFeatured firstFeatured listings appear first. About featured listings
View company19th Air Force
United StatesDefence and Military
The 19th Air Force is a flying training unit of the U.S. Air Force.
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View companyAbsentia Technologies
United StatesAircraft Software
Absentia Technologies builds MYSTIC, AI software that cleans up surveillance video from fog, smoke and low light.
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View companyABSI Aerospace & Defense
CaliforniaDefence and Military
ABSI Aerospace and Defense makes aerial targets, runs flight test aircraft and supplies cleared professionals for U.S. defense customers from California, Maryland.
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View companyAcutec Precision Aerospace, Inc.
United StatesManufacturers
High accuracy engineered components for aerospace applications in Meadville
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View companyAddison Precision Manufacturing
United StatesManufacturers
Precision-machined components manufacturer in Rochester, New York
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View companyAdlerAerospace
United StatesDefence and Military
AdlerAerospace is a Jackson, Wyoming defense company that develops UAVs, counter-UAS and ISR systems for defense, government and commercial customers.
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View companyAdvanced Coating Technologies, Inc.
CaliforniaAircraft Parts Suppliers
Advanced Coating Technologies, also called ACT, applies high performance surface coatings to parts. It is based in Valencia, California.
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View companyAdvanced Technologies Inc.
United StatesManufacturers
Military aerospace R&D and composite rotor blade manufacturing
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View companyAeroGear Telemetry
United StatesAircraft Avionics
Telemetry and instrumentation products for aerospace and military in West Palm Beach
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View companyAeronautical Systems Engineering Inc.
FloridaAircraft Maintenance
Aircraft simulation software and training devices from Odessa, Florida
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View companyAexa Aerospace
United StatesAviation IT Services
Software for mixed and virtual reality, including HoloConnect AI and HoloWizard training, for aerospace, medical and oil and gas users in Houston, Texas.
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View companyAGM Container Controls
United StatesDefence and Military
AGM Container Controls, based in Tucson, makes breather valves, desiccants, humidity indicators and shock monitors for sealed cases.
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View companyAir Force Research Laboratory
United StatesDefence and Military
The Air Force Research Laboratory, or AFRL, is the main scientific research and development centre for the Department of the Air Force in the United States. It leads the discovery, development and integration of affordable warfighting technologies for air, space and cyberspace forces.
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View companyAir Tractor, Inc.
United StatesAircraft Manufacturers
Manufacturer of agricultural, firefighting and utility aircraft in Texas
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View companyAirtronics
United StatesAircraft Maintenance
Airtronics Inc. is an aerospace repair, manufacturing, machining and engineering company in Tucson, Arizona.
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View companyAlamo Aircraft
United StatesAircraft Parts Suppliers
Alamo Aircraft, Ltd. supplies aircraft parts and ground support equipment from a 40 acre site in San Antonio, Texas.
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View companyAlliance Machine, Inc
United StatesManufacturers
Precision aerospace and defense CNC machining and fabrication in Sweetwater
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View companyAlutiiq
United StatesDefence and Military
Alutiiq, LLC is a federal contractor with subsidiaries offering engineering, cybersecurity, aviation sustainment and other services to DoD and civilian government clients.
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View companyAM Pierce & Associates, Inc.
CaliforniaDefence and Military
AM Pierce is a woman-owned defence services company in California, Maryland, supporting the Department of Defense with engineering, cyber and acquisition work.
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View companyAmentum
VirginiaDefence and Military
Amentum is an engineering and technology firm in Chantilly, Virginia, serving defense, national security, space and civilian clients, including NASA ground systems work.
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View companyAmerican Aerospace Technologies, Inc.
United StatesDrone Services
American Aerospace Technologies builds long-endurance unmanned aircraft and sensors for defense, homeland security and critical infrastructure patrols.
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View companyAMETEK Pacific Design Technologies (PDT)
United StatesManufacturers
Liquid cooling pumps and systems for military, commercial and space platforms
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View companyAMFIL Aviation Consulting LLC
United StatesAviation Consulting
Aerospace and defense consulting for procurement and contract management in Tifton
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View companyArchangel Systems
United StatesAircraft Avionics
Custom avionics and electronics for military and business aviation in Auburn
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Common questions
- How many defence and military companies are there in the United States?
- Flying Engineer lists 239 defence and military companies in the United States, including in California, Florida and Virginia.
- Which defence and military companies in the United States are listed first?
- 19th Air Force, Absentia Technologies and ABSI Aerospace & Defense appear first. Featured companies are shown first, followed by companies with the most complete profiles.
- How do I contact a defence and military company in the United States?
- Open a company's page to see its website, phone number and location, or send a quote request directly from the page. Requests go straight to the company.
Updated January 2026. Based on the companies listed on Flying Engineer.