| Ventry Domiciliary Care Limited | Health & social care | 2009 |
| Ventry Properties Limited | Administrative & support | 2003 |
| Ventry Residential Care Homes Limited | Health & social care | 2009 |
| Ventry Residential Care Limited | Administrative & support | 2013 |
| Venus Pool Limited | Arts & recreation | 2019 |
| Verdacchi (UK) Limited | Wholesale & retail | 2024 |
| Veriqtrust Ltd | Administrative & support | 2026 |
| Verisura Ltd | Financial services | 2025 |
| Vesta 8 Limited | Real estate | 2019 |
| Vesta CT Holding Limited | Financial services | 2025 |
| Vesta CT PROPCO1 Limited | Real estate | 2025 |
| Vesuvio SNC Ltd | Professional & scientific | 2024 |
| Veterinary Emergency and Specialty Hospital London Ltd | Professional & scientific | 2023 |
| Veterinary Emergency and Specialty Hospital Ltd | Professional & scientific | 2023 |
| VIA Film (UK) Limited | Administrative & support | 2001 |
| Viatris Products Limited | Professional & scientific | 2016 |
| Viatris UK Healthcare Limited | Wholesale & retail | 2014 |
| Victory Court (Royston) RTM Company Limited | Households | 2017 |
| Vietnam Mini Market Limited | Other services | 1997 |
| VIEWPORT3DLAB Ltd | Information & communication | 2025 |
| Vigezzo Limited | Extraterritorial | 2004 |
| Vigili App Limited | Information & communication | 2025 |
| Vigorous Property Developers Ltd | Construction | 2023 |
| Village Cabinets Limited | Manufacturing | 2005 |
| Village Greek Express Limited | Hospitality | 2018 |
| Village Park Close Management Company Limited | Households | 1996 |
| Vine (Wardour) Limited | Real estate | 1948 |
| Vira Drilling Services Ltd | Mining & quarrying | 2022 |
| Virail Ltd | Administrative & support | 2014 |
| Virgo Property Limited | Real estate | 1996 |
| Viridian (Architecture & Design) Limited | Professional & scientific | 2016 |
| Virlana Ltd | Financial services | 2025 |
| Virtual Office Inc. Limited | Information & communication | 2020 |
| Virtual Trading Limited | Wholesale & retail | 2025 |
| Viruchakam Ltd | Information & communication | 2026 |
| Visawire Limited | Administrative & support | 2023 |
| Viseum International Limited | Manufacturing | 2012 |
| Vishwa Innovations Ltd | Information & communication | 2021 |
| Vision Advisory Group Ltd | Professional & scientific | 2023 |
| Visualgrowth Ltd | Professional & scientific | 2026 |
| Vital Joinery Limited | Construction | 2020 |
| Vitaly Consulting Ltd | Professional & scientific | 2026 |
| Viva Railway Ltd | Construction | 2024 |
| Viverealtrimenti Ltd | Information & communication | 2009 |
| Vivien Foley Family LLP | | 2018 |
| Vizitton Limited | Other services | 2021 |
| VKE Developments Ltd | Construction | 2025 |
| Vkss Limited | Information & communication | 2023 |
| Vladif Limited | Construction | 2016 |
| Vladiva Ltd. | Construction | 2011 |
| Vllaznia Demi Ltd | Hospitality | 2020 |
| VNS Buildings Ltd | Real estate | 2025 |
| VNV Developments Limited | Financial services | 2009 |
| Vocem Limited | Information & communication | 2024 |
| Vojta Vesely Ltd | Construction | 2023 |
| Volpets Ltd | Wholesale & retail | 2019 |
| Vortex Garage Systems Ltd | Wholesale & retail | 2025 |
| Vortfields Limited | Professional & scientific | 2025 |
| Vortpower Limited | Administrative & support | 2025 |
| Vossen Capital Management Ltd | Professional & scientific | 2002 |
| Voyager Branding Limited | Professional & scientific | 2015 |
| VP 2021 Ltd | Administrative & support | 2021 |
| Vplab Ltd | Information & communication | 2021 |
| Vraka Limited | Administrative & support | 2020 |
| VSA Scaffolding Ltd | Construction | 2020 |
| Vslb Associates Limited | Professional & scientific | 2026 |
| VT Payroll Ltd | Professional & scientific | 2019 |
| VTS Infotech Limited | Information & communication | 2017 |
| Vtsr Limited | Real estate | 2023 |
| Vuesky Ltd | Construction | 2022 |
| VVH Homes Ltd | Real estate | 2022 |
| Vyra Ventures Ltd | Real estate | 2025 |
| Vyto Carpentry Ltd | Manufacturing | 2026 |
| W Crescent Limited | Real estate | 2023 |
| W James Limited | Real estate | 2023 |
| W O Logistics Limited | Transport & logistics | 2014 |
| W Wells Butchers Ltd | Wholesale & retail | 2003 |
| W.Godleman & SON Limited | Wholesale & retail | 1975 |
| W.P.W. - WIN Project Way Ltd | Information & communication | 2015 |
| W1 Market Ltd | Wholesale & retail | 2026 |
| Walk Consulting Limited | Information & communication | 2019 |
| Walkincuts (UK) Limited | Other services | 2012 |
| Wallace Leisure Limited | Other services | 2018 |
| Wallis Heating & Plumbing Limited | Other services | 2011 |
| Walter Denim Limited | Wholesale & retail | 2022 |
| Wanda Modes Limited | Transport & logistics | 1950 |
| Wanderlust WW Ltd | Administrative & support | 2019 |
| Warren Fields Management Limited | Real estate | 1970 |
| Warrens Gardens & Landscaping Ltd | Administrative & support | 2025 |
| Wason Male & Wagland LLP | | 2018 |
| Waspheating Ltd | Construction | 2023 |
| Waste Water Solutions Limited | Water & waste | 2021 |
| Waterdell Supplies Limited | Information & communication | 2014 |
| Waterloobarber Ltd | Other services | 2025 |
| Wayne Leighton LLP | | 2012 |
| WE ARE Outrage Limited | Arts & recreation | 2018 |
| Wealth Capital Partners Limited | Financial services | 2015 |
| Weathersall Ltd | Financial services | 2024 |
| Webago Ltd | Information & communication | 2006 |
| Wedge Consultancy Ltd | Professional & scientific | 2025 |