1. Airbus Group Inc.
2. Anritsu Corporation
3. EchoStar Corporation
4. Gatehouse Satcom A/S
5. Inmarsat Global Limited
6. Keysight Technologies
7. Lockheed Martin Corporation
8. Media Tek Inc.
9. Nelco Limited
10. Nokia Corporation
11. Omnispace
LLC
12. Qualcomm Technologies Inc.
13. Rode & Schwarz GmbH & Co KG
14. Samsung Electronics Co. Ltd.
15. SES S.A.
16. Skylo Technologies Inc.
17. Spirent Communications
18. Telefonaktiebolaget LM Ericsson
19. Thales Group
20. ZTE Corporation