- Aeroformacion
- Main business：comprehensive training, courses, projects and programs aimed at lossectoresaéreo, airport and tourism
- Spain (Service provider,Other) [Unverified ]
- Wytwórnia Konstrukcji Kompozytowych Andrzej Papiorek
- Main business：aircraft materails
- Germany (Manufacturer) [Unverified ]
- Beres - Design Office B Bogumil Beres
- Main business：
- Germany [Unverified ]
- Bella - kompozyty polimerowe
- Main business：aircraft materials
- Germany (Manufacturer) [Unverified ]
- Aeroflota Del Noroeste
- Main business：flight training, PPL Training, CPL training, ATPL training, FIL
- Spain (Service provider,Other) [Unverified ]
- Carbon-cnc
- Main business：aircraft materials
- Germany (Manufacturer) [Unverified ]
- LOT Aircraft Maintenance Services
- Main business：aircraft maintenance
- Germany (Service provider) [Unverified ]
- Aero Club sp. z.o.o.
- Main business：aircraft maintenance
- Germany (Service provider) [Unverified ]
- Ventum Air Flight Academy
- Main business：pilot training
- Germany (Service provider) [Unverified ]
- Aerofan
- Main business：flight training, PPL Training, CPL training, ATPL training, FIL
- Spain (Service provider,Other) [Unverified ]
- GoldWings Flight Academy
- Main business：pilot training
- Germany (Service provider) [Unverified ]
- Aero Club of Warsaw
- Main business：aircraft training
- Germany (Service provider) [Unverified ]
- Smartaero
- Main business：pilot training
- Germany (Service provider) [Unverified ]
- Bartolini Air
- Main business：pilots training
- Germany (Service provider) [Unverified ]
- WZL
- Main business：aircraft engine
- Germany (Manufacturer) [Unverified ]
- Aeris
- Main business：flight training, PPL Training, CPL training, ATPL training, FIL
- Spain (Service provider,Other) [Unverified ]
- G Air
- Main business：flight training, PPL Training, CPL training, ATPL training, FIL
- Spain (Service provider,Other) [Unverified ]
- Franklin Aircraft Engines Sp. z o.o.
- Main business：aircraft engine
- Germany (Manufacturer) [Unverified ]
- WSK PZL RZESZOWS.A.
- Main business：aircraft parts
- Germany (Service provider) [Unverified ]
- MTU Aero Engines Polska
- Main business：aircraft parts
- Germany (Manufacturer) [Unverified ]