| Tahpa Ltd | Health & social care | 2024 |
| TAI CHI Link Management Ltd | Hospitality | 2016 |
| TAI WAH Co Limited | Construction | 2025 |
| Taihiti Limited | Hospitality | 2006 |
| Tailor Holdings Limited | Extraterritorial | 2024 |
| Tails From the Gorge Ltd | Wholesale & retail | 2022 |
| Tajl Construction Limited | Extraterritorial | 2024 |
| Takkarprivate Ltd | Wholesale & retail | 2023 |
| TAL Trans Ltd | Transport & logistics | 2021 |
| Talbot Motorcycle Centre Limited | Wholesale & retail | 2025 |
| Talcoma Investment Corporation Limited | Professional & scientific | 2014 |
| Talhat Ltd | Health & social care | 2011 |
| Tall Story Games Ltd | Information & communication | 2021 |
| Tallinna Ltd | Other services | 2019 |
| Tallunt Ltd | Real estate | 2018 |
| Talon Detailing Ltd | Wholesale & retail | 2025 |
| Tams Training Limited | Education | 2010 |
| Tamsar Ltd | Real estate | 2020 |
| Tandembond Limited | | 1988 |
| Tanner Stiles Publishing Limited | Information & communication | 1996 |
| Tansir Industries Group Limited | Professional & scientific | 2020 |
| Tanveer Sagoo Limited | Professional & scientific | 2019 |
| Tanwa Consulting Limited | Professional & scientific | 2015 |
| Tanya Dimitrova Limited | Administrative & support | 2003 |
| Tapestry of Beauty Ltd | Other services | 2019 |
| Tapfile Limited | Professional & scientific | 1989 |
| Taraz Ltd | Other services | 2020 |
| Tardis Commercial Property Limited | Financial services | 2024 |
| Tardis Environmental Holdings Ltd | Financial services | 2024 |
| Tardis Environmental UK (Holdings) Limited | Professional & scientific | 2011 |
| Tardis Environmental UK Limited | Water & waste | 1991 |
| Target Trading Group Limited | Hospitality | 2019 |
| Tarraz Ltd | Other services | 2022 |
| Tartam Ltd | Wholesale & retail | 2019 |
| Tasha Bennett Music Ltd | Education | 2019 |
| Tasha Bennett Performing Arts Limited | Arts & recreation | 2026 |
| Tashmore Ltd | Administrative & support | 2026 |
| Taste NOT Waste | Hospitality | 2020 |
| Tastee COD Limited | Hospitality | 2024 |
| Tasty Food by M.A.C Limited | Hospitality | 2024 |
| Tateks Ltd | Other services | 2020 |
| Tattoodles Limited | Other services | 2011 |
| Tawana Living Solutions CIC | Hospitality | 2026 |
| Tawens Ltd | Administrative & support | 2019 |
| Tawetik Ltd | Other services | 2019 |
| Tax Accountant Telford Ltd | Extraterritorial | 2020 |
| Tax and Accounting Services Telford Limited | Professional & scientific | 2014 |
| Taxcellent Ltd | Professional & scientific | 2019 |
| Taylor Structural Solutions Limited | Construction | 2025 |
| Taylored Accountancy Limited | Professional & scientific | 2024 |
| TC Electrical Contracting Services Limited | Construction | 2020 |
| TC Property Compliance Ltd | Professional & scientific | 2026 |
| TCB Commercial Ltd | Wholesale & retail | 2020 |
| TCL Packaging Limited | Manufacturing | 1999 |
| TCL Supplies Ltd | Wholesale & retail | 2022 |
| TCM Transport Ltd | Transport & logistics | 2016 |
| Tcsb Trans Ltd | Transport & logistics | 2017 |
| TDF Holdings Limited | Financial services | 2019 |
| TDS Midlands Limited | Professional & scientific | 2017 |
| Teach a Trade Limited | Education | 2019 |
| Teach Travel Triumph Ltd | Education | 2024 |
| Teagansnailstudio Limited | Other services | 2025 |
| Team H Enterprises Ltd | Manufacturing | 2025 |
| Team on the Go Ltd | Water & waste | 2024 |
| Team Paaarty Pigeon Ltd | Manufacturing | 2026 |
| Team Plan Ltd | Administrative & support | 2012 |
| Team Shack (UK) Limited | Professional & scientific | 2025 |
| Teamson UK Ltd | Wholesale & retail | 2017 |
| Tecalemit Limited | Professional & scientific | 1934 |
| Tech Cafe Ltd | Information & communication | 2025 |
| Tech Components S Limited | Wholesale & retail | 2026 |
| Tech-Nol (Midlands) Limited | | 1983 |
| Technical Tuition Ltd | Education | 2013 |
| Technical Visual Services Limited | Administrative & support | 2011 |
| Teddy Fisher Ltd | Manufacturing | 2020 |
| Tefana Ltd | Other services | 2024 |
| TEL4LET Limited | Real estate | 2012 |
| TEL4SALE and Corporate Property Management Ltd | Real estate | 2012 |
| Telcoat Limited | Professional & scientific | 1981 |
| Telemachus Media Ltd | Professional & scientific | 2023 |
| Teleo Ltd | Extraterritorial | 2015 |
| Telepsychotherapy Services Ltd | Health & social care | 2019 |
| Telford & Wrekin Community Enterprises Ltd | Health & social care | 2016 |
| Telford & Wrekin Integrated Services Ltd | Professional & scientific | 2024 |
| Telford 3D Printing Limited | Administrative & support | 2008 |
| Telford and the Wrekin Citizens Advice Bureaux | Other services | 1999 |
| Telford and Wrekin Care Ltd | Health & social care | 2024 |
| Telford and Wrekin Council for Voluntary Service | Health & social care | 1989 |
| Telford Auto Club Limited | Arts & recreation | 1977 |
| Telford Auto Electrics Limited | Wholesale & retail | 2013 |
| Telford Automotive Limited | Financial services | 2020 |
| Telford Bars Ltd | Hospitality | 2022 |
| Telford Boiler and Plumber Services Ltd | Construction | 2026 |
| Telford Burger Trading Limited | Hospitality | 2021 |
| Telford Business Board CIC | Administrative & support | 2021 |
| Telford Business School Limited | Education | 2012 |
| Telford Car Wash Ltd | Administrative & support | 2025 |
| Telford Carbide Ltd | Manufacturing | 2025 |
| Telford Cars Limited | Transport & logistics | 2023 |
| Telford Catering Ltd | Hospitality | 2024 |