Member Companies
| Service Providers | Vendors |
| AT&T | |
| Bell Aliant | Actiontec |
| Bell Canada | Afni, Inc. |
| Cincinnati Bell | Alcatel-Lucent |
| Frontier Communications | Calix |
| GVTC | ClearAccess |
| Hawaiian Telcom | Hitachi Communication Technologies America, Inc. |
| MTS Allstream | Hostopia |
| North State Communications | Kindsight |
| SaskTel | Netsweeper |
| Tbaytel | Pace Americas (formerly 2Wire) |
| TDS Telecom | Synacor |
| TELUS | teleNetwork |
| Windstream | |
| Executive Director: | ResearchFirst, Inc. |
