1. ANRITSU CORPORATION
2. Applied Communications Services Inc.
3. BCE Systems
4. Cisco Systems Inc.
5. Codan Communications
6. Damm Cellular Systems
7. Hytera Communications Corporation Limited
8. Icom America Inc.
9. Icom Inc.
10. JVCKENWOOD Corporation
11. L3Harris Technologies Inc.
12. Leonardo Company
13. Midland Radio Corporation
14. Motorola Solutions Inc.
15. PierCon Solutions
LLC
16. PowerTrunk Inc.
17. Sepura Limited
18. Simoco Wireless Solutions
19. Texas Instruments Incorporated
20. Thales Group
21. Triple C Communications Inc.
22. VIAVI Solutions Inc.
23. Warner Communications Corporation
24. Zetron