- Lockwood Aircraft
- Main business：Aircam and Drifter kit aircraft
- USA (Manufacturer,Traders) [Unverified ]
- Lake Aircraft
- Main business：
- USA [Unverified ]
- Indy Aircraft
- Main business：
- USA [Unverified ]
- Moores Aircraft Engines Company
- Main business：Aircraft Engines and Engine Parts
- USA [Unverified ]
- ICON Aircraft
- Main business： Light Sport Aircraft
- USA (Manufacturer,Traders) [Unverified ]
- Hummel Aviation
- Main business：
- USA [Unverified ]
- Hiller Aircraft Company
- Main business： military and government customers helicopters
- USA (Manufacturer,Traders) [Unverified ]
- Helio Aircraft Company
- Main business：Helio Aircraft
- USA (Manufacturer,Traders) [Unverified ]
- Griffon Aerospace
- Main business：primarily on unmanned aircraft systems
- USA (Manufacturer,Traders) [Unverified ]
- Great Lakes Aircraft Company
- Main business：
- USA [Unverified ]
- Glasair Aviation Corporation
- Main business：light sport aircraft
- USA (Manufacturer,Traders) [Unverified ]
- Epic Aircraft
- Main business：single-engine turboprop aircraft
- USA (Manufacturer,Traders) [Unverified ]
- Ellison-Mahon Aircraft
- Main business：
- USA [Unverified ]
- ONE Aviation Corporation
- Main business：aircraft manufacture
- USA (Manufacturer,Traders) [Unverified ]
- Curtiss-Wright Corporation
- Main business：ultralight sport aircraft
- USA (Manufacturer,Traders) [Unverified ]
- Cub Crafters, Inc.
- Main business：light sport aircraft
- USA (Manufacturer,Traders) [Unverified ]
- CGS Aviation
- Main business：aircraft manufacture
- USA (Manufacturer,Traders) [Unverified ]
- Pratt & Whitney
- Main business：commerical and military engine
- USA (Manufacturer) [Unverified ]
- Carter Aviation Technologies
- Main business：helicopter,CarterCopter Technology Demonstrator
- USA (Manufacturer,Traders) [Unverified ]
- Carlson Aircraft
- Main business：ultralight aircraft
- USA (Manufacturer,Traders) [Unverified ]