| Vulcon Construction Solutions Ltd | Manufacturing | 2021 |
| VW Property Limited | Real estate | 2018 |
| Vynq Fashion Ltd | Wholesale & retail | 2024 |
| W a Chump & Sons Associates Limited | Professional & scientific | 2022 |
| W H Security Limited | Administrative & support | 2006 |
| W JJ Autos Ltd | Wholesale & retail | 2010 |
| W&W Enterprises Ltd | Information & communication | 2013 |
| W.B. Victoria Stone Limited | Wholesale & retail | 1974 |
| W.D. Taylor Plumbing & Heating Limited | Construction | 1998 |
| W17 Hairdressing Ltd. | Other services | 1998 |
| WAC Academy Limited | Education | 2024 |
| WAC Equities Limited | Professional & scientific | 2025 |
| Wadhurst Country Services Ltd | Wholesale & retail | 2003 |
| Wags 4 Winners Limited | Wholesale & retail | 2023 |
| Waight & Co. Limited | Professional & scientific | 2003 |
| Wains of Tunbridge Wells (Distributors) Limited | Wholesale & retail | 1978 |
| Walden Hill Development Company Limited | Administrative & support | 1955 |
| Walder Heating and Plumbing Limited | Construction | 2025 |
| Walk in Winning Ltd | Professional & scientific | 2024 |
| Walk Tonbridge Festival Ltd | Extraterritorial | 2021 |
| Walker-Leigh Consultants Ltd | Administrative & support | 2021 |
| Walled Garden (Eridge) Limited | Extraterritorial | 2016 |
| Walters & Sons Electrical Contractors Ltd | Construction | 2021 |
| Wander With ME Ltd | Other services | 2026 |
| Wandering West Ltd | Wholesale & retail | 2025 |
| Warbeck Productions Ltd | Information & communication | 2022 |
| Warberry Estates Limited | Other services | 2012 |
| Warberry Park Gardens Limited | Households | 2004 |
| Warberry Park Gardens Management Limited | Households | 2000 |
| Ward IT Solutions Ltd | Information & communication | 2025 |
| Wardgate Associates Limited | Manufacturing | 1996 |
| Wardinch Limited | Real estate | 1994 |
| Wardour Innovations Ltd | Information & communication | 2025 |
| Warner Estate Property Limited | Real estate | 2006 |
| Warrior Court Limited | Households | 1984 |
| Warty PIG Limited | Information & communication | 2023 |
| Warwick Park Aesthetics Limited | Other services | 2023 |
| Warwick Park Developments Ltd | Households | 2022 |
| Warwick Park Limited | Health & social care | 2018 |
| Warwick Park Property Ltd | Real estate | 2021 |
| Warwick Road Flats (Property Management) Limited | Households | 1983 |
| Watchie Ltd | Transport & logistics | 2026 |
| Water Margin Limited | Construction | 2017 |
| Water Storage Solutions Limited | Professional & scientific | 2016 |
| Waterfall Nursing Homes Limited | Health & social care | 1996 |
| Waterfall Nursing Homes South Limited | Health & social care | 2009 |
| Watermill Hris Consulting Limited | Information & communication | 2025 |
| Watersaurus Ltd | Manufacturing | 2024 |
| Waterstone Investments Limited | Real estate | 2018 |
| Watmough & Co Limited | Real estate | 2010 |
| Watson Smith Limited | Real estate | 2017 |
| Watts Performance Ltd | Administrative & support | 2026 |
| Watts Promotional Services Limited | Wholesale & retail | 2016 |
| Waux Ltd | Wholesale & retail | 2019 |
| Wave Records (Marketing) Ltd | Administrative & support | 1997 |
| Wavelength Tuition Ltd | Education | 2023 |
| Wavend Limited | Hospitality | 2005 |
| Wayaspect Limited | Real estate | 1998 |
| Waypoint Medical Ltd | Health & social care | 2025 |
| WB Equiline Limited | Wholesale & retail | 2016 |
| WBR Trading Limited Partnership | | 2007 |
| WE ARE BAU Group Limited | Financial services | 2021 |
| WE ARE Change Limited | Professional & scientific | 2019 |
| WE ARE One Collection Ltd | Administrative & support | 2026 |
| WE ARE Underground Limited | Information & communication | 2026 |
| WE Digi Global Consulting UK Ltd | Information & communication | 2025 |
| WE Load & Go Waste Management Ltd | Water & waste | 2008 |
| WE Spray Your Kitchen Ltd | Construction | 2026 |
| WE Take Over Ltd | Administrative & support | 2020 |
| WE Want Waste Limited | Water & waste | 2024 |
| Weald Financial Solutions Limited | Financial services | 2013 |
| Weald Fitness Ltd | Arts & recreation | 2014 |
| Wealden Plumbers Limited | Construction | 2011 |
| Wealden Railway Company Limited | Transport & logistics | 1985 |
| Wealdexecutive Services Limited | Professional & scientific | 2016 |
| Wearelevel Ltd | Agriculture & fishing | 2018 |
| Wearstarsports Ltd | Wholesale & retail | 2022 |
| Weather Shell Limited | Wholesale & retail | 2018 |
| Webb & Webb London Ltd | Administrative & support | 2017 |
| Webb Agile Solutions Ltd | Information & communication | 2015 |
| Webb Fortis Ltd | Real estate | 2023 |
| Webb Technology Consulting Limited | Information & communication | 2007 |
| WEE Burd Ltd | Professional & scientific | 2011 |
| Weed Management Limited | Professional & scientific | 2001 |
| Weeks & Partners Ltd | Professional & scientific | 2026 |
| Weight Loss Surgery Kent Limited | Real estate | 2013 |
| Weird Fishes Limited | Professional & scientific | 2026 |
| Weiss Design Ltd | Professional & scientific | 2025 |
| Wela Collection Ltd | Wholesale & retail | 2019 |
| Wela Living Limited | Real estate | 2024 |
| Welcome Support Services Limited | Other services | 2016 |
| Well END Capital Group Ltd | Financial services | 2024 |
| Well END Green Energy Hub Limited | Energy | 2019 |
| Welladay Limited | Construction | 1988 |
| Wellesley Automobiles Limited | Financial services | 2023 |
| Wellesley Investment Management Limited | Financial services | 2008 |
| Wellesley Legal Services Ltd | Financial services | 2000 |
| Wellesley Property Services Ltd | Real estate | 2015 |
| Wellesley Property Services UK LLP | | 2016 |
| Wellgrove RDA | Arts & recreation | 2013 |