| Tandoori Kitchen Takeaway Limited | Hospitality | 2025 |
| Tanglewood Investments Ltd | Real estate | 2021 |
| Tanlines Stafford Ltd | Other services | 2018 |
| Target Fire Systems Limited | Construction | 2011 |
| Tarlink Installations Limited | Construction | 2007 |
| Tarmacadams Driveways & Surfacing Ltd | Administrative & support | 2025 |
| Tarris Construction Limited | Construction | 2016 |
| Tartan FOX Ltd | Hospitality | 2023 |
| Tastys Fast Foods Ltd | Hospitality | 2023 |
| Tawfiq Luxe Limited | Hospitality | 2026 |
| Tax Care Accountancy Services Ltd | Professional & scientific | 2016 |
| Taylor Made Conservatories & Windows Limited | Construction | 2008 |
| Taylor Made Marketing Ltd | Professional & scientific | 2024 |
| Taylor Motorcycles Ltd | Wholesale & retail | 2022 |
| Taylored by TOM Ltd | Education | 2024 |
| Taylored Physique Ltd | Wholesale & retail | 2024 |
| TB Triathlon Ltd | Arts & recreation | 2021 |
| TBB Consultants Limited | Professional & scientific | 2022 |
| TBS Industry Co., Ltd | Extraterritorial | 2015 |
| TC Contracts Ltd | Transport & logistics | 2019 |
| TCMUK-3D Ltd | Wholesale & retail | 2017 |
| TCW Landscaping Limited | Administrative & support | 2020 |
| TD Property Contractors Ltd | Construction | 2016 |
| Tdkc Ltd | Financial services | 2021 |
| Team Nature Ltd | Construction | 2020 |
| Team Rugeley Kickboxing Limited | Arts & recreation | 2019 |
| Team Services Consultancy Limited | Public administration | 2021 |
| Techinc Holdings Limited | Information & communication | 2012 |
| Technical Resource Centre Limited | Manufacturing | 2010 |
| Technical Skill Development Centre Limited | Education | 2025 |
| Techno Guard Limited | Water & waste | 2021 |
| Technobrave Import and Export Co., Limited | Wholesale & retail | 2024 |
| Techparc Limited | Administrative & support | 2001 |
| Tecnobell SRL Ltd | Manufacturing | 2024 |
| Tectum Services Limited | Professional & scientific | 2025 |
| Teddybeau Ltd | Wholesale & retail | 2019 |
| Tees Golf Ltd | Arts & recreation | 2026 |
| Teeside Properties Limited | Real estate | 2016 |
| Teisen Industrial Furnaces Co., Ltd | Manufacturing | 2018 |
| TEJ Retail Ltd | Wholesale & retail | 2023 |
| Teklysi Trading Limited | Wholesale & retail | 2024 |
| Telford Tigers Limited | Arts & recreation | 2018 |
| Tempfix Holdings Limited | Financial services | 2025 |
| Tempfix Solutions Limited | Administrative & support | 2013 |
| Temporary NAM Ltd | Professional & scientific | 2012 |
| TEN Little Green Bottles Ltd | Manufacturing | 2025 |
| TEN Town Limited | Education | 2011 |
| Tenacious Business Solutions Limited | Extraterritorial | 2023 |
| Tendesth Ltd | Professional & scientific | 2015 |
| Tengshun International Limited | Wholesale & retail | 2025 |
| Tentacle Media Ltd | Information & communication | 2009 |
| Terry Optical Limited | Professional & scientific | 2016 |
| Tetra Properties (Staffordshire) Ltd | Real estate | 2024 |
| Textplode Limited | Information & communication | 2013 |
| TEZ Logistics Limited | Transport & logistics | 2025 |
| TG Automation Ltd | Professional & scientific | 2022 |
| TGB Retail Limited | Wholesale & retail | 2022 |
| Thames Bridge Exports Co., Ltd | Wholesale & retail | 2025 |
| Thames RTM Company Limited | Households | 2025 |
| Thamesheng Global Limited | Wholesale & retail | 2025 |
| That Little Bookshop Ltd | Wholesale & retail | 2025 |
| Thazhathel Ltd | Health & social care | 2022 |
| Thazhathel Properties Ltd | Real estate | 2021 |
| THE 08MS UK Limited | Manufacturing | 2022 |
| THE A&A PUB Company Limited | Hospitality | 2013 |
| THE Academy of Regenerative Medicine Ltd | Professional & scientific | 2019 |
| THE Accountancy Recruiters Limited | Administrative & support | 2023 |
| THE Admin Project Ltd | Professional & scientific | 2023 |
| THE Adrenaline HUT Ltd | Arts & recreation | 2026 |
| THE Antique BED Emporium Limited | Extraterritorial | 1998 |
| THE Apothecary Management Ltd | Real estate | 2017 |
| THE Association of Electoral Administrators | Professional & scientific | 1989 |
| THE Bailey Partnership (Bramshall) Limited | Professional & scientific | 2007 |
| THE Bank of Wellbeing Limited | Wholesale & retail | 1958 |
| THE Barbers Shop (Stafford) Limited | Other services | 2003 |
| THE Bear and Pheasant (Staffordshire) Ltd | Hospitality | 2023 |
| THE Bear Essentials PUB Company Limited | Hospitality | 2018 |
| THE Beauty Room (Stafford) Limited | Other services | 2009 |
| THE Beauty Studio Brewood Ltd | Other services | 2018 |
| THE Bees Knees Grilled Cheese Ltd | Hospitality | 2021 |
| THE Bell (Haughton) Ltd | Hospitality | 2025 |
| THE Bell Shifnal 2025 Limited | Hospitality | 2025 |
| THE Belvoir PUB Co. Ltd | Hospitality | 2023 |
| THE Beth Johnson Endowment Limited | Health & social care | 1973 |
| THE Big Local App Stafford Limited | Information & communication | 2012 |
| THE Bird Box Ltd | Real estate | 2025 |
| THE Bird Flats Ltd | Health & social care | 2017 |
| THE Bless Network | Other services | 2004 |
| THE Blinds & Shutter Company (UK) Ltd | Wholesale & retail | 2014 |
| THE Blueprint Method Ltd | Professional & scientific | 2024 |
| THE Bradgate PUB Company Ltd | Hospitality | 2025 |
| THE Bright Property Company Ltd | Real estate | 2021 |
| THE British Association of Balloon Operators Limited | Other services | 1993 |
| THE Brookes Partnership LLP | | 2006 |
| THE Brow Wizard Ltd | Other services | 2025 |
| THE Calendar Printing Company Ltd | Professional & scientific | 2011 |
| THE Calibration Centre Limited | Professional & scientific | 2002 |
| THE Car Key Depot Ltd | Wholesale & retail | 2025 |
| THE Castle Inn Bletchley TF9 Ltd | Hospitality | 2025 |
| THE Centenary Lounge Franchise UK Limited | Professional & scientific | 2020 |