| Tslan Ltd | Hospitality | 2024 |
| Tsresidual Limited | Administrative & support | 2013 |
| TTF Hawkins Ltd | Real estate | 2013 |
| TTH Land Ltd | Construction | 2026 |
| Tuareg Relief | Professional & scientific | 2008 |
| Tuckshop Vending Ltd | Wholesale & retail | 2023 |
| Tudor Granite Limited | Manufacturing | 2003 |
| Tuffblack Limited | Wholesale & retail | 2012 |
| Tufftools Limited | Wholesale & retail | 2000 |
| Tulip Temporary Solutions Limited | Administrative & support | 2006 |
| Tunakupenda - Arts CIC | Arts & recreation | 2026 |
| Tupsley POS Limited | Wholesale & retail | 2022 |
| Turnchapel Boatyard Limited | Professional & scientific | 1994 |
| Turner Baker Limited | Construction | 2004 |
| Turneround HR Services Ltd | Administrative & support | 2008 |
| TUX Fizz Ltd | Arts & recreation | 2021 |
| Twenty 4 Seven Security Systems Ltd | Administrative & support | 2005 |
| Twenty Twenty Four Ltd | Households | 2020 |
| TWENTY3TWELVE Ltd | Wholesale & retail | 2018 |
| Twins Concrete Flooring Ltd | Construction | 2026 |
| Twiste Enterprise Ltd | Real estate | 2015 |
| Twmpa Capital Limited | Administrative & support | 2016 |
| Two Bridges Hereford Ltd | Hospitality | 2024 |
| Two Farmers Limited | Manufacturing | 2016 |
| Two Game Knights Ltd | Wholesale & retail | 2025 |
| TY HUT Ltd | Real estate | 2025 |
| TY Isaf Equestrian Services Ltd | Wholesale & retail | 2025 |
| TYR Solutions Limited | Administrative & support | 2011 |
| Tyrecentre (Hereford) Ltd | Wholesale & retail | 2024 |
| Tythings Ltd | Financial services | 2015 |
| U Break WE FIX (Hereford) Limited | Wholesale & retail | 2020 |
| U N Enterprises Ltd | Professional & scientific | 2014 |
| U.K. BUS Dismantlers Limited | Water & waste | 1998 |
| UAV Limited | Extraterritorial | 2013 |
| Ubersorb Limited | Manufacturing | 2014 |
| Ublossom.Weblossom Ltd | Administrative & support | 2022 |
| Ubuntu: a People's Collective Ltd | Administrative & support | 2025 |
| Ufton Court Management Limited | Households | 2004 |
| UK Architectural Heritage Ltd | Wholesale & retail | 2011 |
| UK Forest Certification Ltd | Professional & scientific | 2012 |
| UK Market Research Limited | Extraterritorial | 2025 |
| UK Robert Shaw Chemical Industry Group Limited | Administrative & support | 2019 |
| UK Unique Landscapes Ltd | Administrative & support | 2026 |
| Ultimate Chauffeurs (Hereford) Limited | Transport & logistics | 2007 |
| Ultra Horizon Ltd | Information & communication | 2016 |
| Ultragood Limited | Professional & scientific | 2002 |
| Ultranode Limited | Information & communication | 2025 |
| Umbrella Training and Development Limited | Administrative & support | 2018 |
| Umhloti Services Ltd | Administrative & support | 2011 |
| Union J Limited | Hospitality | 2023 |
| Union Spot Trading Ltd | Wholesale & retail | 2025 |
| Union Street Sizzler Ltd | Hospitality | 2024 |
| United at Kobe Limited | Administrative & support | 2021 |
| United in the Community | Arts & recreation | 2008 |
| Universal Synergistic Holdings Limited | Financial services | 2014 |
| UNR Ltd | Wholesale & retail | 2023 |
| UP Design - Build & Grow Limited | Professional & scientific | 2024 |
| Upper Court Farm Butchery Ltd | Wholesale & retail | 2025 |
| Upper Court Management Limited | Households | 2009 |
| Upper House Farm Limited | Agriculture & fishing | 2004 |
| Upper House Holdings Limited | Extraterritorial | 2002 |
| Upper House Properties Limited | Extraterritorial | 2006 |
| Upper Lyde Cottages Management Company Limited | Households | 1990 |
| Upper Munderfield Farms LLP | | 2013 |
| Urban Barbers Hereford Ltd | Other services | 2023 |
| Urban Hide Concepts Ltd | Manufacturing | 2023 |
| Urban Lost Spirits Ltd | Wholesale & retail | 2021 |
| Urch Prospects Limited | Professional & scientific | 2021 |
| Urfet Limited | Information & communication | 2024 |
| Urge-Media Ltd | Information & communication | 2024 |
| Uriti Point Ltd | Administrative & support | 2007 |
| Utility Delta LLP | | 2020 |
| Utility Helpline Ltd | Other services | 2020 |
| Utopia Cleaning Ltd | Administrative & support | 2014 |
| Uzing Solutions Limited | Professional & scientific | 2016 |
| V N Sons Limited | Wholesale & retail | 2026 |
| V&A Autofix Ltd | Wholesale & retail | 2025 |
| V.F.M Catering Solutions Group Limited | Real estate | 2023 |
| V2 Jetworx Limited | Transport & logistics | 2015 |
| Vaga Investments Limited | Extraterritorial | 1970 |
| Vaga Marine Services CIC | Construction | 2021 |
| Valhalla Tavern & Entertainment UK Ltd | Hospitality | 2025 |
| Valley Waste/Recycling Limited | Water & waste | 2015 |
| Valor Clothing Limited | Wholesale & retail | 2014 |
| Valor Consultancy Ltd | Administrative & support | 2026 |
| Valour Clothing Limited | Wholesale & retail | 2014 |
| Valutribe Designs Ltd | Manufacturing | 2021 |
| Van Oak Steels Limited | Professional & scientific | 1994 |
| Vancept Design Ltd | Manufacturing | 2025 |
| Vander Elliott Limited | Real estate | 2021 |
| Vanguard Personal Protection Services Ltd | Administrative & support | 2026 |
| Vanjoy Limited | Health & social care | 2015 |
| Vape Land HFD Ltd | Wholesale & retail | 2025 |
| Vaperesso HFD Ltd | Wholesale & retail | 2026 |
| VAR Productions Ltd | Arts & recreation | 2011 |
| Vasto Divani Limited | Wholesale & retail | 2017 |
| VDB Property Investments Limited | Real estate | 2021 |
| Vectorpoint Aviation Limited | Professional & scientific | 2025 |
| Veebees Property Holdings Ltd | Real estate | 2023 |
| Vehicle Inspection and Training Services Limited | Education | 2010 |