| THE Lancaster Company (Herefordshire) Limited | Professional & scientific | 1999 |
| THE Largest Gear Ltd | Wholesale & retail | 2026 |
| THE Manufacturing Consultancy Limited | Professional & scientific | 2019 |
| THE Mint House Ross-On-Wye Limited | Hospitality | 2024 |
| THE Pet Physio Ltd | Professional & scientific | 2023 |
| THE Potting Shed Restaurant Limited | Hospitality | 2024 |
| THE Premspec Group Ltd | Manufacturing | 2012 |
| THE Prizefinder Limited | Extraterritorial | 2012 |
| THE Prizefinder.Com Limited | Extraterritorial | 2012 |
| THE Property Hub Ross Ltd | Real estate | 2018 |
| THE Rabbit Hutch Limited | Professional & scientific | 2020 |
| THE Red Lion & Gardens Ltd | Hospitality | 2013 |
| THE Ross Masonic Hall Limited | Other services | 2009 |
| THE Royal Arms Ltd | Hospitality | 2016 |
| THE Travelling HEN Management Company Limited | Professional & scientific | 2014 |
| THE View Development Management Company Ltd | Households | 2025 |
| THE Wellbeing Consortium Ltd | Professional & scientific | 2024 |
| Thomas Porter Limited | Extraterritorial | 2013 |
| Three Counties Renewables Limited | Construction | 2022 |
| THREE7 Contruction Limited | Construction | 2024 |
| Tibico Fermentary Ltd | Manufacturing | 2019 |
| Tieval Limited | Manufacturing | 2013 |
| Tiffany's Cafe (Hereford) Limited | Hospitality | 2025 |
| Tiffany's Cafe Limited | Hospitality | 2014 |
| Tikal Construction Ltd | Construction | 2023 |
| Tillington Top Fruit Limited | Agriculture & fishing | 2016 |
| TIM Williams Plumbing Ltd | Construction | 2021 |
| Timbrall Capital Limited | Financial services | 2025 |
| Timbrall Educational Property Group Limited | Real estate | 2026 |
| Timbrall Limited | Financial services | 2023 |
| Time to Train (Ross-On-Wye) Ltd | Education | 2024 |
| Tipi Adventure Limited | Extraterritorial | 2019 |
| Tisa Holdings Ltd | Real estate | 2023 |
| TJB Electrical Services Ltd | Construction | 2026 |
| Toldv Ltd | Financial services | 2026 |
| TOM Fleming Ltd | Information & communication | 2016 |
| Top Notch Films Ltd | Arts & recreation | 2023 |
| Total FM Support Services Ltd | Administrative & support | 2020 |
| Total Living Care Ltd | Health & social care | 2019 |
| Touchline Sports Coaching Limited | Arts & recreation | 2016 |
| Tranquility (Pitshanger) Limited | Other services | 2025 |
| Treatment 4 Water Limited | Manufacturing | 2005 |
| Trenchard Court Management Company Limited | Households | 2019 |
| Trenchard Mews Ltd | Construction | 2019 |
| Trendseam Ltd | Information & communication | 2011 |
| Trevo Ltd | Agriculture & fishing | 2024 |
| Trewen Meadows Ltd | Health & social care | 2003 |
| Trivetthicks Limited | Real estate | 2002 |
| Trojan Software Solutions Limited | Information & communication | 1997 |
| Truffles (Ross-On-Wye) Ltd | Hospitality | 2024 |
| Tubeclip Ltd | Wholesale & retail | 2023 |
| Tudorville + District Community Centre (Tdcc) | Other services | 2010 |
| Tugela Clinical Limited | Professional & scientific | 2014 |
| Tweet S&P Ltd | Hospitality | 2024 |
| Twoknights Limited | Information & communication | 2019 |
| Tyemoor Limited | Wholesale & retail | 1994 |
| UCF Designs Limited | Wholesale & retail | 2024 |
| Udamon CIC | Education | 2020 |
| UK Education Africa Limited | Administrative & support | 2020 |
| UK Education India Limited | Education | 2017 |
| UK Education Worldwide Limited | Administrative & support | 2020 |
| UK Fencing and Landscaping Ltd | Administrative & support | 2018 |
| Ultra Running Limited | Arts & recreation | 2009 |
| Ultrafilter Medical Ltd | Manufacturing | 2020 |
| Universal Beverages Limited | Manufacturing | 2025 |
| Upper Park Cattery Limited | Agriculture & fishing | 2024 |
| Upper Weston Management Limited | Households | 2025 |
| Urchins Gallery LLP | | 2023 |
| Urmson Fire Specialists Limited | Other services | 2018 |
| Uvent Horizon Limited | Arts & recreation | 2013 |
| Valeters Pride Limited | Wholesale & retail | 2025 |
| Values Based Leadership Limited | Professional & scientific | 2000 |
| Vela ERP Limited | Information & communication | 2021 |
| Velcourt (Brittania) Limited | Extraterritorial | 1978 |
| Velcourt (East) Limited | Transport & logistics | 1973 |
| Velcourt (G.B.) Limited | Extraterritorial | 1976 |
| Velcourt Group Limited | Agriculture & fishing | 1962 |
| Velcourt Limited | Agriculture & fishing | 1976 |
| Velcourt Management Services Limited | Agriculture & fishing | 1976 |
| Velcourt Springhill Limited | Agriculture & fishing | 1948 |
| Velcourt Trustees Limited | Other services | 2014 |
| Ventilation, Mechanical and Electrical Distributors Limited | Wholesale & retail | 2018 |
| Venturi Dynamics Limited | Professional & scientific | 2024 |
| Verso Electrical Limited | Wholesale & retail | 2024 |
| Victorias at 25 Broad ST Limited | Hospitality | 2021 |
| VIM Holdings Ltd | Financial services | 2023 |
| Vine Place Property Limited | Construction | 2024 |
| Viralfetchmedia Limited | Professional & scientific | 2024 |
| Visable People Limited | Administrative & support | 2016 |
| Vishart Limited | Professional & scientific | 2018 |
| VIT Consulting Limited | Hospitality | 2026 |
| Viventis Limited | Health & social care | 2014 |
| Viviv Limited | Real estate | 2017 |
| Vortex Tree Surgery & Firewood Ltd | Agriculture & fishing | 2026 |
| W J Vare Limited | Real estate | 1959 |
| Walford Court Limited | Real estate | 2005 |
| Walford SAW Mills Limited | Extraterritorial | 2000 |
| Walford Timber Limited | Manufacturing | 1973 |
| Walled Garden (Overross) Limited | Real estate | 2002 |
| Walliman Limited | Information & communication | 2019 |