| BUSINESS TELECOM, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 14, 2014 | Active |
| TME MICHIGAN ENGINEERING, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Sep 11, 2014 | Withdrawn |
| INTELLIFIBER NETWORKS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 15, 2015 | Active |
| PAETEC COMMUNICATIONS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 15, 2015 | Active |
| WINDSTREAM COMMUNICATIONS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 15, 2015 | Active |
| WINDSTREAM NTI, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 15, 2015 | Active |
| TALK AMERICA, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 18, 2015 | Active |
| AMERICAN TELEPHONE COMPANY LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 15, 2015 | Active |
| TARCO ROOFING MATERIALS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | May 18, 2018 | Active |
| BROWN & BROWN OF ARKANSAS, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Oct 1, 2018 | Withdrawn |
| MASSCOMM, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 14, 2018 | Active |
| DEMO SPECIALTIES, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 27, 2019 | Active |
| ENFRA TME, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 6, 2023 | Active |
| Tempus Plainville, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 23, 2023 | Active |
| Arkansas Redistributors, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Aug 9, 2023 | Active |
| Uniti National LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 27, 2024 | Active |
| PAETEC ITEL, L.L.C.Location not reported, CT · Active | Location not reported, CT | LLC | Jul 26, 2024 | Active |
| Tempus Olive Branch, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Oct 9, 2024 | Withdrawn |
| Tempus SV Torrington, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 28, 2024 | Active |
| Apptegy, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Feb 10, 2025 | Active |
| PANACEA FINANCIAL HOLDINGS, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Jul 23, 2025 | Active |
| CHOICE ONE COMMUNICATIONS OF CONNECTICUT, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 29, 2025 | Active |
| BROADVIEW NETWORKS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 30, 2026 | Active |
| Graduate Education Insurance Services, Inc.Location not reported, CT · Active | Location not reported, CT | Corporation | Jun 1, 2026 | Active |
| CTC COMMUNICATIONS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jul 20, 2026 | Active |
| WINDSTREAM NORLIGHT, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 15, 2015 | Active |
| WINDSTREAM NUVOX, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 15, 2015 | Active |
| PAETEC COMMUNICATIONS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 15, 2015 | Active |
| WINDSTREAM COMMUNICATIONS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 15, 2015 | Active |
| TALK AMERICA, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 19, 2015 | Active |
| UNITI DARK FIBER LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 3, 2018 | Active |
| ENFRA TME, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jan 30, 2020 | Active |
| HEIFER PROJECT INTERNATIONALLocation not reported, OR · Active | Location not reported, OR | Nonprofit | Aug 18, 2003 | Active |
| UNITI FIBER 2020 LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Sep 10, 2020 | Active |
| ENTEGRITY ENERGY PARTNERS LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jul 23, 2021 | Active |
| APPTEGY, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Oct 12, 2021 | Active |
| HEIFER INTERNATIONAL FOUNDATIONLocation not reported, OR · Active | Location not reported, OR | Nonprofit | Jun 11, 2004 | Active |
| PAETEC ITEL, L.L.C.Location not reported, OR · Active | Location not reported, OR | LLC | Apr 17, 2024 | Active |
| BROADVIEW NETWORKS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jan 16, 2026 | Active |
| CTC COMMUNICATIONS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Mar 27, 2026 | Active |
| GRADUATE EDUCATION INSURANCE SERVICES, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Jun 1, 2026 | Active |
| PANACEA INSURANCE SERVICESLocation not reported, OR · Active | Location not reported, OR | Other | Jun 25, 2026 | Active |
| VCC, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Sep 18, 2009 | Active |
| MCLEODUSA TELECOMMUNICATIONS SERVICES, L.L.C.Location not reported, OR · Active | Location not reported, OR | LLC | May 12, 2010 | Active |
| WINDSTREAM NEW EDGE, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Sep 25, 2012 | Active |
| DELTACOM, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Oct 26, 2012 | Active |
| BUSINESS TELECOM, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jan 15, 2014 | Active |
| HUNT TELECOMMUNICATIONS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Feb 27, 2014 | Active |
| LYNN GYROMATIC, INC.Jacksonville, FL · Inactive | Jacksonville, FL | Corporation | Jul 20, 1973 | Inactive |
| SARASOTA HOTEL CORPORATIONLocation not reported, FL · Inactive | Location not reported, FL | Corporation | Oct 14, 1975 | Inactive |