| METROPCS MASSACHUSETTS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Feb 19, 2008 | Active |
| CLEAR WIRELESS LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Dec 28, 2009 | Active |
| GRAHAM CONTRACTING LTD.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jun 24, 2010 | Withdrawn |
| T-MOBILE USA TOWER LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 26, 2012 | Active |
| IFAMILY MORTGAGE, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 18, 2013 | Active |
| UVNV, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Dec 4, 2013 | Active |
| T-MOBILE FINANCIAL LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Aug 5, 2014 | Active |
| T-MOBILE LEASING LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 15, 2015 | Active |
| SFE 2, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Nov 30, 2015 | Active |
| SPRINT SPECTRUM REALTY COMPANY, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Sep 6, 2016 | Active |
| SPRINT SPECTRUM HOLDING COMPANY, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Oct 11, 2016 | Withdrawn |
| SPRINTCOM, INC.Location not reported, CT · Withdrawn | Location not reported, CT | Corporation | Jan 19, 2018 | Withdrawn |
| NEXTEL SYSTEMS, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jan 8, 2018 | Active |
| THE FINEST ACCESSORIES, INC.Location not reported, CT · Active | Location not reported, CT | Corporation | Mar 23, 2018 | Active |
| L3TV NEW YORK CABLE SYSTEM, LLCLocation not reported, CT · Withdrawn | Location not reported, CT | LLC | Jan 8, 2019 | Withdrawn |
| MINT MOBILE, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Aug 23, 2019 | Active |
| T-MOBILE RESOURCES LLCLocation not reported, CT · Active | Location not reported, CT | LLC | May 28, 2021 | Active |
| SPRINT SPECTRUM LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Jun 22, 2021 | Active |
| Little Gull Lane, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Oct 4, 2021 | Active |
| PUSHSPRING, LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Dec 9, 2021 | Active |
| SPRINTCOM LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 2, 2022 | Active |
| SPRINT SOLUTIONS LLCLocation not reported, CT · Active | Location not reported, CT | LLC | Mar 2, 2023 | Active |
| 0965688 B.C. LTD.Location not reported, CT · Active | Location not reported, CT | Corporation | Jul 27, 2023 | Active |
| T-MOBILE FINANCIAL LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Aug 19, 2014 | Active |
| T-MOBILE LEASING LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Sep 23, 2015 | Active |
| SFE 2, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Nov 25, 2015 | Active |
| SPRINT SPECTRUM REALTY COMPANY, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jun 23, 2016 | Active |
| SPRINT SPECTRUM HOLDING COMPANY, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jun 23, 2016 | Active |
| CASNE ENGINEERING, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Jan 17, 2017 | Active |
| NEXTEL SYSTEMS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jan 6, 2018 | Active |
| CORE ONE CONSULTING US LTD.Location not reported, OR · Active | Location not reported, OR | Corporation | Feb 5, 2018 | Active |
| EXPEDITORS TRADEWIN, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 23, 2018 | Active |
| SEASHORE HOTEL LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 9, 2003 | Active |
| MAGNA LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 22, 2019 | Active |
| MINT MOBILE, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Oct 3, 2019 | Active |
| CARGO SIGNAL SOLUTIONS, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jan 7, 2020 | Active |
| SOUND CLEANING RESOURCES INCLocation not reported, OR · Active | Location not reported, OR | Corporation | Jul 23, 2020 | Active |
| T-MOBILE RESOURCES LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Feb 3, 2021 | Active |
| SPRINT SPECTRUM LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Jun 25, 2021 | Active |
| AMPERSAND THERAPY, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Aug 17, 2021 | Active |
| SPRINT/UNITED MANAGEMENT COMPANYLocation not reported, OR · Active | Location not reported, OR | Corporation | Jan 16, 1990 | Active |
| DRAVON MEDICAL, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Feb 9, 1990 | Active |
| CORESTACK, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Nov 30, 2021 | Active |
| RECORDPOINT SOFTWARE USA LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Apr 29, 2022 | Active |
| SPRINTCOM LLCLocation not reported, OR · Active | Location not reported, OR | LLC | May 9, 2022 | Active |
| HINGE, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Aug 31, 2022 | Active |
| NEXTEL RETAIL STORES, LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Feb 26, 2004 | Active |
| SPRINT SOLUTIONS LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Feb 14, 2023 | Active |
| LOVERIDGE HUNT & CO., LLCLocation not reported, OR · Active | Location not reported, OR | LLC | Mar 24, 2004 | Active |
| PACIFIC ASSET ADVISORS, INC.Location not reported, OR · Active | Location not reported, OR | Corporation | Jun 16, 2023 | Active |