1. Aerodata AG
2. Aeronautical Radio of Thailand LTD.
3. Aeropro LLC
4. Airfield Technology Inc.
5. Airways Corporation New Zealand Limited
6. Bombardier Inc.
7. Bulgarian Air Traffic Services Authority
8. Cobham Limited
9. ENAV SpA
10. FCS Flight Calibration Services GmbH
11. Flight Calibration Services Limited
12. Flight Precision Ltd.
13. Global Aviation Technologies LLC
14. Inspectforless Ltd.
15. Lockheed Martin Corporation
16. MISTRAS Group
17. Netherlands Aerospace Centre
18. Norwegian Special Mission AS
19. Omni Aircraft Maintenance
20. Pearl Corporation of Australia Pty Limited
21. Radiola Limited
22. Safran S.A.
23. Singapore Technologies Engineering Ltd
24. Sky KG Airlines
25. Textron Aviation Inc.