| TVC Housing Management Limited | Real estate | 2022 |
| Two Gates Developments Limited | Real estate | 2023 |
| Twogee & L Limited | Financial services | 2022 |
| TXP Production Ltd | Professional & scientific | 2024 |
| Tyre Go Ltd | Wholesale & retail | 2026 |
| U.K. Bearings Limited | Wholesale & retail | 1996 |
| Ubesto Limited | Wholesale & retail | 2016 |
| Ugerm Limited | Information & communication | 2016 |
| UK Discount Appliances Store Ltd | Wholesale & retail | 2024 |
| UK Pizza Plaza Ltd | Other services | 2023 |
| UK Plaza Ltd | Hospitality | 2025 |
| UK Technical Applications Limited | Transport & logistics | 2010 |
| Ulonverdess Ltd | Transport & logistics | 2017 |
| Ultima One Limited | Wholesale & retail | 1992 |
| Ultimate Traction Ltd | Wholesale & retail | 2025 |
| Unchained Marketing Ltd | Professional & scientific | 2022 |
| Undertryion Solutions Ltd | Transport & logistics | 2017 |
| Uniqcare Limited | Administrative & support | 2003 |
| Unite Utilities Ltd | Energy | 2020 |
| Unity Housing Limited | Hospitality | 2019 |
| Unityworks Enterprise Ltd | Professional & scientific | 2024 |
| Universal Fabrication Holdings Limited | Manufacturing | 2016 |
| Universal Fabrications (Coventry) Limited | Manufacturing | 1978 |
| Unruffled Limited | Health & social care | 2013 |
| Uptick Digital Ltd | Information & communication | 2018 |
| Upvc Store Limited | Construction | 2017 |
| UR Digital Solutions Ltd | Professional & scientific | 2024 |
| Urban Oasis Landscaping Limited | Construction | 2025 |
| Urban OFF Licence Ltd | Wholesale & retail | 2025 |
| Urbancore Utilities Ltd | Construction | 2026 |
| Utherstuff Ltd | Wholesale & retail | 2020 |
| V a Developments Ltd | Construction | 2009 |
| V&Im Ltd | Construction | 2023 |
| V.I.P. Home Interiors Ltd | Construction | 2019 |
| VA Service(Uk) Ltd | Wholesale & retail | 2018 |
| Vadasz Sports Management Ltd | Arts & recreation | 2022 |
| Vaissiere Ltd | Transport & logistics | 2018 |
| Valepride Developments Limited | Construction | 2003 |
| Valepride Homes Limited | Construction | 2010 |
| Valimet Holdings Limited | Financial services | 2021 |
| Valimet Ltd | Administrative & support | 2017 |
| Valtex Limited | Information & communication | 2001 |
| Van Engine Services Ltd | Wholesale & retail | 2011 |
| Van Leeuwen Limited | Wholesale & retail | 1986 |
| Van Leeuwen Tubes Limited | Wholesale & retail | 1938 |
| Vanguard Commercial Ltd | Construction | 2026 |
| Vant Forge 3D Ltd | Wholesale & retail | 2026 |
| Vanuralite Contracting Ltd | Transport & logistics | 2016 |
| Vape Cartel Limited | Wholesale & retail | 2016 |
| Vapornest Ltd | Wholesale & retail | 2025 |
| Varietykitchens Worldwide Ltd | Wholesale & retail | 2019 |
| Vasudeva Enterprises Limited | Health & social care | 2016 |
| Vauxtec Limited | Wholesale & retail | 2016 |
| Vega Spark Ltd | Information & communication | 2021 |
| Venture Property Management Limited | Households | 2019 |
| Versa Trade Supplies Limited | Wholesale & retail | 2026 |
| Vertacore Solutions Ltd | Wholesale & retail | 2025 |
| Vertex IT & Business Management Consultants Limited | Information & communication | 2024 |
| Vibe Life CIC | Education | 2023 |
| Victor Assets & Estates Ltd | Real estate | 2018 |
| Victor Hydon Limited | Administrative & support | 2014 |
| Village & Country Homes Limited | Real estate | 2023 |
| Viridis Consult Limited | Professional & scientific | 2024 |
| VIRTUALGO2 Ltd | Administrative & support | 2011 |
| Virtubrands Media Limited | Professional & scientific | 2012 |
| Vision AG Engineering Ltd | Construction | 2023 |
| Vision Garage Doors Limited | Construction | 2020 |
| Vision Health & Social Care Ltd | Administrative & support | 2012 |
| Vivianne Miedema Limited | Arts & recreation | 2021 |
| Vivianne Miedema Properties Limited | Real estate | 2021 |
| VJC Abodes Ltd | Real estate | 2024 |
| Vline Carpentry Ltd | Construction | 2026 |
| VNT Salop Limited | Real estate | 2020 |
| Vokil Limited | Administrative & support | 2013 |
| Volkobind Engineering Co. Limited | Manufacturing | 1965 |
| Voltec GUN Systems Limited | Manufacturing | 2006 |
| Voss Stainless UK Limited | Wholesale & retail | 2006 |
| VP Tyres Ltd | Wholesale & retail | 2025 |
| VSB Courier Services Ltd | Transport & logistics | 2016 |
| VSC Properties 2024 Ltd | Real estate | 2024 |
| VTK Solutions Ltd | Information & communication | 2026 |
| Vybe Resource Group Limited | Professional & scientific | 2019 |
| W a B Properties Limited | Construction | 1997 |
| W.N. Sales & Engineering Limited | Wholesale & retail | 2000 |
| W.R. Enterprise Glass & Glazing Limited | Construction | 1984 |
| W1UK Ltd | Real estate | 2022 |
| W3 Marketing Ltd | Professional & scientific | 2024 |
| W4J Recruitment Solutions Limited | Administrative & support | 2022 |
| Waley's Dart Days Limited | Arts & recreation | 2026 |
| Wallheath Engineering Limited | Manufacturing | 1978 |
| Wallows 412 Holdings Ltd | Financial services | 2025 |
| Wallows 412 Ltd | Real estate | 2025 |
| Wallows Limited | Real estate | 2012 |
| Wallows Maintenance Limited | Real estate | 1998 |
| Walters Homes Ltd | Real estate | 2025 |
| Walton-Pour Trading Ltd | Wholesale & retail | 2022 |
| Warm Welcome Stoves & Fireplaces Ltd | Construction | 2013 |
| Warm-Bright GAS & Electrical Services Ltd | Extraterritorial | 2024 |
| Warren Barnett Limited | Administrative & support | 2008 |
| Warwick PO Ltd | Transport & logistics | 2026 |