1. AT&T Inc.
2. Aviat Networks Inc.
3. Cambium Networks Inc.
4. Charter Communications Inc.
5. Cox Communications Inc.
6. Huawei Technologies Co. Ltd.
7. Intracom Telecom S.A.
8. Ligowave
9. Motorola Solutions Inc.
10. Netronics Communications Inc.
11. Nokia Corporation
12. Proxim Wireless Corporation
13. Tait Communications
14. Telefonaktiebolaget LM Ericsson
15. TP-Link Technologies Co. Ltd.
16. Verizon Communications Inc.