Aerospace & Defense Companies
Companies serving aerospace, aviation, defense, or government manufacturing supply chains.
KokoQuest tracks 4,121 aerospace & defense companies across 45 directories, each compiled from live web sources and verified for contact details. Directories range from 26 to 131 companies and are rebuilt as suppliers are added or removed. Browse by category below, or search for a specific type of supplier.
45
Directories
4,121
Companies listed
92
Avg per directory
Sep 2026
Last updated
Missile Component Manufacturers
Directory of 131 missile component manufacturers in the US. Find guidance systems, propulsion sub-assemblies, and airframe structure suppliers, plus contact info and capabilities.
Aerospace Machine Shops
Directory of 128 aerospace machine shops in the US. Find precision machining, CNC machining, and complex components, plus contact info and capabilities.
Spacecraft Component Manufacturers
Find 126 spacecraft component manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Aircraft Engine Component Manufacturers
Find 124 aircraft engine component manufacturers in Nationwide. Browse supplier listings with contact information and company details.
ITAR Registered Manufacturers
Directory of 124 itar registered manufacturers in the US. Find precision grinding, EMS, military prod, plus contact info and capabilities.
NADCAP Certified Companies
Directory of 124 nadcap certified companies in the US. Find repair & overhaul, heat treating, and coatings, plus contact info and capabilities.
Aircraft Component Manufacturers
Find 124 aircraft component manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Defense Electronics Manufacturers
Find 124 defense electronics manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Space Hardware Manufacturers
Directory of 121 space hardware manufacturers in the US. Find suppliers for satellite components, launch vehicle structures, and deep space probes, plus contact info and capabilities.
Satellite Component Manufacturers
Directory of 118 satellite component manufacturers in the US. Find specialized manufacturers for RF communication modules, optical sensors, and propulsion systems, plus contact info and capabilities.
Inconel Machining Companies
Directory of 115 inconel machining companies in the US. Find high-tolerance aerospace machinists, oil & gas component specialists, and rapid prototyping services, plus contact info and capabilities.
Exotic Alloy Machining Companies
Directory of 114 exotic alloy machining companies in the US. Find high-temp alloy experts, precision component specialists, and complex geometry fabricators, plus contact info and capabilities.
Helicopter Component Manufacturers
Find 112 helicopter component manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Military Cable Assembly Manufacturers
Find 112 military cable assembly manufacturers in Nationwide. Browse supplier listings with contact information and company details.
AS9100 Certified Manufacturers
Directory of 111 as9100 certified manufacturers in the US. Find precision sheet metal fabrication, machining, & plastic injection molding, plus contact info ...
Turbine Component Manufacturers
Directory of 110 turbine component manufacturers in the US. Find specialized forging, precision machining, and advanced coating services, plus contact info and capabilities.
Avionics Manufacturers
Directory of 105 avionics manufacturers in the US. Find full-spectrum LRU integrators, specialized PCB assemblers for airborne systems, and build-to-print partners, plus contact info and capabilities.
UAV Component Manufacturers
Find 105 uav component manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Aerospace Tooling Companies
Directory of 102 aerospace tooling companies in the US. Find custom layup molds, assembly jigs, trim and drill fixtures, plus contact info and capabilities.
Aerospace Welding Companies
Directory of 101 aerospace welding companies in the US. Find Electron Beam Welding specialists, precision TIG (GTAW) shops, and structural aerospace fabricators, plus contact info and capabilities.
Precision Optics Manufacturers
Directory of 92 precision optics manufacturers in the US. Find custom prototype shops, high-volume lens producers, and optical assembly providers, plus contact info and capabilities.
Military Connector Manufacturers
Directory of 91 military connector manufacturers in the US. Find MIL-DTL-38999, hermetic sealing, and high-density interconnect solutions, plus contact info and capabilities.
Defense Optics Manufacturers
Directory of 90 defense optics manufacturers in the US. Find custom component fabricators, electro-optical sub-assembly integrators, and full system providers, plus contact info and capabilities.
Armor Manufacturers
Directory of 88 armor manufacturers in the US. Find ballistic plate manufacturers, vehicle up-armoring specialists, and composite armor fabricators, plus contact info and capabilities.
Flight Control Manufacturers
Directory of 86 flight control manufacturers in the US. Find primary actuation systems, integrated control units, and secondary flight surface components, plus contact info and capabilities.
Aircraft Parts Manufacturers
Directory of 86 aircraft parts manufacturers in the US. Find repair, fabrication, and precision component manufacturing, plus contact info and capabilities.
Radar Component Manufacturers
Directory of 86 radar component manufacturers in the US. Find RF Front-End modules, custom waveguides, and MMIC fabricators, plus contact info and capabilities.
Ballistic Materials Manufacturers
Directory of 84 ballistic materials manufacturers in the US. Find raw material converters, custom laminate fabricators, and integrated ballistic panel producers, plus contact info and capabilities.
Aerospace Sheet Metal Fabricators
Directory of 83 aerospace sheet metal fabricators in the US. Find precision, custom, and contract manufacturers, plus contact info and capabilities.
Composite Aerospace Manufacturers
Directory of 82 composite aerospace manufacturers in the US. Find specialists in prepreg layup, automated fiber placement, and complex bonded assemblies, plus contact info and capabilities.
Commercial Drone Manufacturers
Directory of 79 commercial drone manufacturers in the US. Find VTOL, fixed-wing, and rotary-wing drone specialists, plus contact info and capabilities.
As9120 Certified Distributors
Directory of 78 as9120 certified distributors in the US. Find COTS component suppliers, raw material specialists, and MRO part distributors, plus contact info and capabilities.
Aircraft Hydraulic Component Manufacturers
Find 76 aircraft hydraulic component manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Landing Gear Manufacturers
Directory of 70 landing gear manufacturers in the US. Find forged component specialists, full system integrators, and MRO-certified shops, plus contact info and capabilities.
Satellite Antenna Manufacturers
Directory of 70 satellite antenna manufacturers in the US. Find parabolic reflector antennas, phased arrays, and specialized ground station equipment, plus contact info and capabilities.
Aerospace Fastener Manufacturers
Directory of 67 aerospace fastener manufacturers in the US. Find specialty cold heading houses, precision machined component suppliers, and MRO-focused producers, plus contact info and capabilities.
Rocket Engine Manufacturers
Find 66 rocket engine manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Aircraft Actuator Manufacturers
Directory of 66 aircraft actuator manufacturers in the US. Find electro-hydraulic specialists, electromechanical system integrators, and build-to-print providers, plus contact info and capabilities.
Turbine Blade Manufacturers
Directory of 62 turbine blade manufacturers in the US. Find specialized investment casting, precision machining, and MRO specialists, plus contact info and capabilities.
ITAR Registered Coating Companies
Directory of 60 ITAR registered coating companies in the US. Find advanced thin film deposition, thermal barrier coatings, and EMI shielding coating specialists, plus contact info and capabilities.
Aircraft Fuel System Manufacturers
Find 60 aircraft fuel system manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Aerospace Bearing Manufacturers
Directory of 52 aerospace bearing manufacturers in the US. Find self-lubricating, thin-section, and precision aerospace bearings, plus contact info and capabilities.
Defense Contractors Manufacturing
Directory of 50 defense contractors manufacturing in the US. Find ordnance products, military-grade titanium, and aerospace products, plus contact info and c...
Flight Simulator Manufacturers
Find 40 flight simulator manufacturers in Nationwide. Browse supplier listings with contact information and company details.
Ejection Seat Manufacturers
Directory of 26 ejection seat manufacturers in the US. Find full system integrators, CAD/PAD specialists, and aircrew restraint system providers, plus contact info and capabilities.
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