Pantera Technologies has relationships and contracts with over 100 companies that provide various leading edge products and services.
| 8×8 | VoIP |
| A+ Conferencing | Conferencing |
| AboveNet | Data, Dark Fiber |
| ACC Business | Local (T1), Local (UNE), LD, Data, Internet |
| Access One inc. | Local (T1), Local (UNE), LD, Data, Internet |
| Access Point | Local, LD, Calling Card, Data and Integrated Services |
| Access2Go | Local (T1), Data, Internet, VoIP, Wireless |
| Airband Communications | Fixed Wireless |
| AireSpring | Local (T1), LD, Internet, SIP |
| Alcatel-Lucent | Equipment |
| American Telesis | Data, Internet |
| AT&T | Local (T1), LD, Data, Internet |
| ATI/InterMetro | Local (T1), LD, Data |
| BandTel | Data, VoIP |
| Broad Sky Networks | Data, Internet |
| Broadview (InfoHighway) | Local (T1), Local (UNE), LD, Data, Internet, |
| Broadvox | VoIP, SIP and IP Communication Applications |
| BullsEye Telecom | Local (T1), Local (UNE), LD, Data, Internet |
| Cavalier | Local (T1), LD, Data, Internet, VoIP, Other Services |
| CBeyond, Inc. | Local (T1), Local (UNE), VoIP |
| CenturyLink | Local (T1), Local (UNE), LD, Data, Internet, Wireless |
| Charter Cable | Internet |
| ChinaUnicom | Data or MPLS, DI, PL |
| Cincinnati Bell | Local (T1), Local (UNE), LD, Data, Internet |
| Cogent | Data, Internet |
| Colotraq | Collocation |
| Comcast | Cable |
| Comstructure | TEM Provider |
| Conferencing Advisors | Video Conferencing |
| Covad | Internet, VoIP |
| Data Storage Corporation | Data Storage |
| Defero3 | Hosted Voice Solutions For Hospitality |
| Dynalink | Local (T1), Local (UNE), LD, Data, Internet,VoIP, Other Services |
| EasyLink | Desktop Fax Services |
| EasyNet | Large Data and Colocation |
| EcoMotion | Solar |
| Ernest Communications | Local (UNE) |
| Excel | LD, Data, Internet |
| Excel Conferencing | Conferencing |
| First Communications | Local (T1), LD, Data, |
| foreThought | Voice, Data, Internet, Hosted VoIP, SIP |
| Fortrust | Colocation |
| FluxCom | Electronic Payment Solutions |
| Fonality | Equipment |
| Frontier Communications Solutions | Local (T1), Data, Internet |
| Global Crossing | Local (T1), LD, Data, Internet |
| Global Venture Partners | Cost Containment |
| In Contact (formerly UCN) | LD, Data, Internet |
| Integra | Local (T1), LD, Data, Internet |
| InterCall | Conferencing |
| Internap | Internet, Collocation |
| iTEMize | TEM |
| KDDI | Ethernet, PL, IPVPN |
| Level 3 | Local (T1), LD, Data, Internet |
| Lightyear | Local (UNE), LD, Internet, Data |
| Masergy | Data |
| McGraw | Voice, Data and IP |
| MegaPath (Netifice) | Data, Internet |
| MetTel | Local (T1), Local (UNE), LD, Data, Internet |
| MHO | Fixed Wireless |
| NetWolves | Internet |
| New Edge Networks | Data, Internet |
| NiTel | Data |
| NTT Communications | Data, Internet |
| One Communications | Local (T1), LD, Internet, Other Services |
| PAETEC | Local (T1), LD, Data, Internet |
| PCCW | MPLS |
| PeakColo | Cloud Computing |
| PowerNet Global | Local (UNE), LD, Data, Internet, Wireless |
| Premiere Global | Conferencing |
| Simple Signal | VoIP |
| SingTel | Data, Internet |
| Smoothstone | Cloud Computing, Data, MPLS, VOIP, IP Trunking |
| Speakeasy | Local (T1), LD, VoIP, Data, Internet |
| Sprint | LD, Data, Internet, Wireless, VoIP |
| Sungard | Disaster Recovery Services, Managed IT Services |
| TATA | International Voice and Data |
| TCAST Communications | Voice and Data |
| Telecom Recovery | Disaster Recovery |
| TelePacific | Local (T1), LD, Internet, Other Services |
| Telesphere | Hosted VOIP, SIP, Call Center |
| TelNes | Data and Internet |
| TelX | Collocation |
| Terremark | Cloud Computing |
| Time Warner Cable | Internet |
| TMC | Local (UNE), LD, Data, Internet, Other Services |
| TNCI | Local (T1), LD, Data, Internet, Other Services |
| Total Call/OPEX | LD, VoIP, Wireless |
| TouchTone | LD, Internet, VoIP |
| TSI | Dedicated LD |
| TW Telecom | Local (T1), LD, Data, Internet |
| US Signal | Internet, Data, Colocation |
| Velocity Networks | Hosted PBX, SIP Trunks, Wholesale VoIP (origination/termination) and Bundled VoIP and Broadband |
| Verizon | Local (T1), Local (UNE), LD, Data, Internet, VoIP |
| Verticomm | Hosted Desktop |
| ViaWest | Collocation |
| Windstream | Local (T1), LD, Internet |
| XO | Local (T1), Local (UNE), LD, Data, Internet |
| Zayo | Dark Fiber |
| Zone Telecom, Inc. | LD, Data |