| Trendify Goods Ltd | Wholesale & retail | 2025 |
| Trendtok Enterprise Ltd | Wholesale & retail | 2025 |
| Trent Auto Group Ltd | Wholesale & retail | 2025 |
| Trent Bandit Entertainment Ltd | Information & communication | 2023 |
| Trent Builders Ltd | Construction | 2025 |
| Trent Controls Limited | Manufacturing | 2008 |
| Trent Country Club Limited | Hospitality | 1981 |
| Trent Flooring Limited | Manufacturing | 2007 |
| Trent GAS (Services) Limited | Construction | 2011 |
| Trent Group Holdings Limited | Professional & scientific | 2000 |
| Trent Housing Ltd | Real estate | 2021 |
| Trent Logistics Solutions Limited | Education | 2023 |
| Trent Mann Products Limited | Manufacturing | 2002 |
| Trent National Lift Services Limited | Manufacturing | 2012 |
| Trent Precision Engineering Ltd | Professional & scientific | 2017 |
| Trent Recruitment Solution Limited | Administrative & support | 2025 |
| Trent River Capital Limited | Financial services | 2009 |
| Trent Valley Archers | Arts & recreation | 2024 |
| Trent View Grove Management Company Limited | Households | 2014 |
| Trent View Holdings Ltd | Real estate | 2020 |
| Trentham (PT) Ltd | Professional & scientific | 2025 |
| Trentham Accountancy Ltd | Professional & scientific | 2022 |
| Trentham Bakehouse Ltd | Wholesale & retail | 2020 |
| Trentham Bathrooms Limited | Construction | 2009 |
| Trentham BED Warehouse Limited | Wholesale & retail | 2016 |
| Trentham Cheese and Wine Ltd | Wholesale & retail | 2020 |
| Trentham Construction Limited | Construction | 2017 |
| Trentham Foods Ltd | Wholesale & retail | 2006 |
| Trentham LAB Ltd | Manufacturing | 2026 |
| Trentham Lakes Car Body Repairs Limited | Wholesale & retail | 2021 |
| Trentham Monkey Forest Limited | Arts & recreation | 2004 |
| Trentham Plumbing & Heating Limited | Manufacturing | 2017 |
| Trentham Property Ltd | Real estate | 2021 |
| Trentham Roofing Services Ltd | Construction | 2025 |
| Trentham Salon Ltd | Other services | 2017 |
| Trentham-Barlaston Holdings Limited | Real estate | 2022 |
| Trenthill Holdings Ltd | Professional & scientific | 2025 |
| Trenthill Investments Ltd | Real estate | 2025 |
| Trentley Meadow Management Company Limited | Other services | 2019 |
| Trentlogic Services Limited | Information & communication | 2025 |
| Trentside Manor Care Limited | Other services | 2007 |
| Trentside Property Company Limited | Real estate | 2019 |
| Trentside Refrigeration and Air Conditioning Limited | Energy | 1985 |
| Trentway Group Ltd | Wholesale & retail | 2023 |
| Trentway Supported Housing C.I.C. | Real estate | 2022 |
| Trentwood Construction and Garden Buildings Ltd | Construction | 2025 |
| Trevelyan's Autocare Ltd | Wholesale & retail | 2019 |
| Trewin Property Investments Limited | Real estate | 2021 |
| Tri-Aid Car Sales Ltd. | Wholesale & retail | 2020 |
| Tribus Consulting Ltd | Real estate | 2024 |
| Tricer Ltd | Wholesale & retail | 2019 |
| Trician Private Ltd | Health & social care | 2018 |
| Triclean Services Limited | | 1985 |
| Tricore Electrical Limited | Manufacturing | 2025 |
| Tridel Technologies Group Limited | Financial services | 2026 |
| Trident Contract Solutions Ltd | Construction | 2020 |
| Tridine Ltd | Wholesale & retail | 2020 |
| Trifan Ltd | Water & waste | 2017 |
| Trifectal Limited | Professional & scientific | 2019 |
| Trigg Engraving Limited | Manufacturing | 2008 |
| Trilogy Leisure Limited | Hospitality | 2014 |
| Trilogy Two Limited | Hospitality | 2019 |
| Trimz Stoke Limited | Other services | 2021 |
| Trinity Change Management Limited | Administrative & support | 2017 |
| Trinity Digital Engineering Ltd | Other services | 2016 |
| Trinity Project Management and Security Limited Limited | Construction | 2024 |
| Trinity Support Services Ltd | Health & social care | 2022 |
| Triora Damp & Mould Specialists Ltd | Construction | 2021 |
| Triple Alpha International Limited | Transport & logistics | 2016 |
| Triple H Haulage Services Limited | Transport & logistics | 2013 |
| Triple Lock Properties Ltd | Real estate | 2025 |
| Triple T Ventures Limited | Financial services | 2020 |
| TRIPLE1 Building Services Ltd. | Construction | 2019 |
| Triport Investments Limited | Financial services | 2016 |
| Trishare Holdings Limited | Financial services | 2020 |
| Triumph Healthcare Services Limited | Health & social care | 2018 |
| Trocadero Global Holdings Ltd | Wholesale & retail | 2026 |
| Trojan Transport Group Ltd | Transport & logistics | 2022 |
| Tropical Tastes Limited | Extraterritorial | 2008 |
| Trose Konsult Services Ltd | Professional & scientific | 2026 |
| Truck & Marine Cranes Limited | Construction | 2014 |
| Truckpointlogistics Ltd | Transport & logistics | 2026 |
| Truckspray (Fenton) Ltd | Wholesale & retail | 2016 |
| Trudys to Treasure Limited | Wholesale & retail | 2022 |
| True Frame Construction Ltd | Construction | 2026 |
| True Gold Bros Ltd | Wholesale & retail | 2025 |
| True Grit Training Limited | Arts & recreation | 2015 |
| True Living Properties Ltd | Real estate | 2025 |
| True North Service Management Limited | Information & communication | 2013 |
| Truesavers Limited | Health & social care | 2019 |
| Trueshine Ltd | Administrative & support | 2023 |
| Trumper Farm Holdings (Tean) Limited | Construction | 2012 |
| Trust CBD Ltd | Wholesale & retail | 2017 |
| Trust Point Estate Planning Services Limited | Financial services | 2025 |
| Trusted Autos (Stoke) Ltd | Wholesale & retail | 2025 |
| Trusted Hands Care Solutions Ltd | Administrative & support | 2024 |
| Trusted M & C (Maintenance & Construction) Limited | Construction | 2024 |
| Trustlink Care Services Ltd | Administrative & support | 2013 |
| Trustlink Healthcare Ltd | Health & social care | 2020 |
| Tryby Nelson Ltd | Wholesale & retail | 2022 |