| Vieiraluso Hire Ltd | Transport & logistics | 2016 |
| Villagers Studio Ltd | Professional & scientific | 2023 |
| Viola Ceramics Studio Limited | Manufacturing | 2021 |
| Vision Media Networks Limited | Information & communication | 2014 |
| Vision Media Technology Limited | Information & communication | 2014 |
| Vita Naturalis Ltd | Agriculture & fishing | 2026 |
| VMT Global Limited | Manufacturing | 2014 |
| W Field Agricultural Engineering & Services Ltd | Manufacturing | 2011 |
| Walleden Holiday Centre Limited | Hospitality | 2014 |
| Walnut House Consulting Limited | Professional & scientific | 2026 |
| Walrow Park Limited | Extraterritorial | 2017 |
| Wastwater Ltd | Hospitality | 2021 |
| Watch.Sounds Ltd | Information & communication | 2024 |
| Web Property Solutions Limited | Real estate | 2023 |
| Webtek U.K. Ltd | Wholesale & retail | 2003 |
| Wessex Leisure (Somerset) Ltd | Arts & recreation | 2026 |
| Wessex Static Sales Ltd | Wholesale & retail | 2023 |
| West Country Motor Homes Limited | Wholesale & retail | 1979 |
| West Country Park Homes Limited | Arts & recreation | 1995 |
| West Country Window Cleaning Ltd | Administrative & support | 2023 |
| Western Boiler Services Limited | Administrative & support | 2009 |
| Western Fuel Holdings Limited | Financial services | 2024 |
| Western Fuel Limited | Wholesale & retail | 2002 |
| Weston Investigations Limited | Professional & scientific | 2012 |
| Weston Scooters Ltd | Wholesale & retail | 2015 |
| Whillan Beck Limited | Real estate | 2011 |
| White Cottage Court Limited | Households | 2018 |
| White Knight Properties Ltd | Real estate | 2024 |
| Wildfire Growth Ltd | Professional & scientific | 2015 |
| Willow Highlands Ltd | Agriculture & fishing | 2026 |
| Willow Tree Holiday Lets Ltd | Hospitality | 2021 |
| Withy Grove Farm Holidays Limited | Hospitality | 2022 |
| Woodlands Country House Ltd | Real estate | 2011 |
| Word Minx Limited | Information & communication | 2013 |
| Wotmedia Ltd | Information & communication | 2025 |
| Wrynose Ltd | Hospitality | 2021 |
| Wuthering Heights Roofing Supplies Ltd | Wholesale & retail | 2017 |
| ZGP Ltd | Hospitality | 2021 |