- Aeroclub Marin
- Main business：Private Pilot Certificate, Night Rating, Commercial Pilot Certificate, Flight Instructor, Instrument Rating
- USA [Unverified ]
- Aero Club at Van Nuys
- Main business：Private Pilot Certificate, Commercial Pilot Certificate, Flight Instructor, Instrument Rating, Multi Engine Rating, Multi Engine IFR/IR, Multi Engine Sim Training, Tail Wheel Pilot Training, Aerobatic Training
- USA [Unverified ]
- Aero Aviation Flight School LLC
- Main business：Private Pilot Certificate, Commercial Pilot Certificate, Flight Instructor, Instrument Rating, Multi Engine Rating, Multi Engine IFR/IR
- USA [Unverified ]
- OK3 AIR
- Main business：aircraft sale , aircraft full-service aviation
- USA [Unverified ]
- OK Aviation Sales
- Main business：aircraft sale , aircraft full-service aviation
- USA [Unverified ]
- 2Fly Airborne
- Main business：Flight Training,Aircraft Rental, Aviation Services
- USA (Service provider) [Unverified ]
- T Black Aviation
- Main business：Flight Training, Airframe & Powerplant (A&P) and Inspection Authorization (IA) Certifications, Maintenance and Maintenance Training
- USA (Service provider) [Unverified ]
- Beringer-aero.
- Main business：aircraft manufactures
- France [Unverified ]
