| 1 PICS Telecom Corp | |
| 2 Walker and Associates | |
| 3 The Berry Company | |
| 4 Allot Communications | |
| 5 Innovative Systems | |
| 6 Nortel | |
| 7 Superior Essex Communications | |
| 8 Suppression Systems, Inc | |
| 9 Calix | |
| 10 Hanson Directory Service Inc | |
| 11 Draka | |
| 12 CABLE SERVICES COMPANY | |
| 13 3M Company | |
| 14 Clearfield, Inc. | |
| 15 Mobile Lifts, Inc. | |
| 16 CORNING CABLE SYSTEMS | |
| 17 Power & Tel | |
| 18 WKW ASSOC .LLC | |
| 19 Private Network technologies | |
| 20 Ulticom Inc. | |
| 21 Adtran | |
| 22 Entone, Inc. | |
| 23 Conklin-Intracom | |
| 24 OSG Billing Services | |
| 25 Spirit Telecom | |
| 26 Graybar | |
| 27 CommSoft | |
| 28 AFL Telecommunications | |
| 29 Xangati, Inc. | |
| 30 ViP-TV by EchoStar | |
| 30 ViP-TV by EchoStar | |
| 31 Zone Telecom, Inc | |
| 32 ADC | |
| 33 Transition Networks | |
| 34 CARIS NETWORK SOLUTIONS | |
| 35 CARIS NETWORK SOLUTIONS | |
| 36 Network Services Group | |
| 37 Emerson Network Power | |
| 38 Altec Industries | |
| 39 NECA | |
| 40 OFS | |
| 41 Martin Group | |
| 42 Windstream Supply | |
| 43 ISPN | |
| 44 DataEast | |
| 45 MACC (Mid America Computer Corp.) | |
| 46 Alcatel-Lucent | |
| 47 Pannaway Networks | |
| 48 Occam Networks | |
| 49 Taqua | |
| 50 VARDATA | |
| 51 MRV Communications | |
| 52 Motorola c/o Sparks | |
| 53 Dealflow Networks | |
| 54 North American Equipment Service, Inc. | |
| 55 Quintrex Data Systems | |
| 56 Tellabs | |
| 57 UDP | |
| 58 PWR, LLC | |
| 59 IP Prime (SES Americom | |
| 60 Northland Software | |
| 61 Cathedral Corporation | |
| 62 Goldfield Telecom | |
| 63 BTI Systems | |
| 64 NEC Corporation of America | |
| 65 NEC Corporation of America | |
| 67 MetaSwitch | |
| 68 ByteSphere Technologies | |