| Vivid Business Limited | Information & communication | 2010 |
| VKP Project Services Limited | Professional & scientific | 2024 |
| VL Solutions Limited | Information & communication | 2014 |
| Volavion Limited | Transport & logistics | 2021 |
| Volitans Limited | Manufacturing | 2023 |
| Voltastrasse Limited | Education | 2010 |
| Voluminous Mikey Limited | Professional & scientific | 2025 |
| Vortex Consultancy Limited | Information & communication | 2013 |
| Vortex Contract Management Limited | Professional & scientific | 2020 |
| Vose Property Ltd | Real estate | 2023 |
| Votive Properties Ltd | Real estate | 2021 |
| Voyage Financial Planning Limited | Administrative & support | 2017 |
| Voyage Homes Ltd | Real estate | 2020 |
| VP Pharma Consultancy Ltd | Professional & scientific | 2018 |
| VPK Engineering & Consulting Ltd | Professional & scientific | 2023 |
| Vrhc Limited | Professional & scientific | 2025 |
| VU Properties Limited | Households | 2016 |
| Vulpine Ltd | Administrative & support | 2014 |
| W&M Safety Solutions Limited | Public administration | 2025 |
| W. T. DOE Tree Surgeon Ltd | Agriculture & fishing | 2008 |
| W.Cleary Limited | Manufacturing | 1960 |
| W.H.White Limited | Administrative & support | 1969 |
| W8GYM Ltd. | Manufacturing | 2016 |
| WA Enterprises Ltd | Professional & scientific | 2014 |
| Wade and SON Builders Limited | Construction | 2016 |
| Wadoha Limited | Information & communication | 2014 |
| Waggy Tails Rescue Limited | Other services | 2006 |
| Walbridge Motor Company Limited | Wholesale & retail | 2003 |
| Walcsis Consulting Limited | Professional & scientific | 2022 |
| Waldron Court Management Company Limited | Real estate | 1999 |
| Walford Mill Education Trust Limited | Arts & recreation | 1995 |
| Walker Inc Limited | Professional & scientific | 2020 |
| Walnut Mews Estate Management Limited | Households | 2025 |
| Waltlenu.It Ltd | Information & communication | 2017 |
| Ward Goodman Accountancy Services Limited | Professional & scientific | 2010 |
| Ward Goodman Company Services Limited | Professional & scientific | 1998 |
| Ward Goodman Financial Services Limited | Administrative & support | 2002 |
| Ward Goodman Group Holdings Limited | Financial services | 2026 |
| Ward Goodman Group Limited | Financial services | 2024 |
| Ward Goodman Holdings Limited | Professional & scientific | 2019 |
| Ward Goodman Limited | Professional & scientific | 1990 |
| Ward Goodman Trustees Limited | Professional & scientific | 2009 |
| Wardour Court Management Company Limited | Households | 2004 |
| Wark Suntime Company Limited(The) | Hospitality | 1984 |
| Warminster Fencing Limited | Construction | 2015 |
| Warmsley Engineering Services Ltd | Professional & scientific | 2019 |
| Warr Consulting Ltd | Professional & scientific | 2017 |
| Warren Farm ,Brockenhurst Ltd | Agriculture & fishing | 2023 |
| Warwick Plasterers Limited | Construction | 2004 |
| Waste Planning & Permitting Limited | Professional & scientific | 2024 |
| Watermaze Limited | Professional & scientific | 2021 |
| Watermelon Letting Limited | Real estate | 2024 |
| Watkins and Watson Limited | Manufacturing | 1994 |
| Watson’S Heating Solutions Ltd | Construction | 2026 |
| Waveland Consulting Limited | Information & communication | 2023 |
| Wavelength Media Technology Limited | Information & communication | 2025 |
| Way Forward Consultancy Ltd | Financial services | 2012 |
| Way Fund Managers Limited | Financial services | 2000 |
| Way Group Limited | Professional & scientific | 1996 |
| Way Investment Services Limited | Financial services | 1996 |
| Way Trustees Limited | Financial services | 2008 |
| Wayfarer Media Limited | Arts & recreation | 2012 |
| Wayne Manor Limited | Information & communication | 2025 |
| Ways of Wellness Limited | Other services | 2022 |
| WBP Dorset Ltd | Health & social care | 2021 |
| WBS Software Limited | Information & communication | 2015 |
| WCC Poole Ltd | Financial services | 2025 |
| WDJ Trading Limited | Construction | 2020 |
| WE ARE Storage Limited | Professional & scientific | 1998 |
| WE ARE Tradition Ltd | Manufacturing | 2021 |
| WE Build Construction and Developments Limited | Construction | 2023 |
| WE Build Titans Ltd | Information & communication | 2019 |
| WE Procure International Limited | Professional & scientific | 2022 |
| WE R Storage Limited | Real estate | 1997 |
| Weatherald Asset Management Limited | Real estate | 2020 |
| Web Hybrid Ltd | Information & communication | 2021 |
| Webb Promotions Limited | Professional & scientific | 2024 |
| Webcast IT Ltd | Information & communication | 2004 |
| Webhill Consultancy Ltd | Professional & scientific | 2015 |
| Websure Solutions Limited | Information & communication | 2022 |
| Wedusell Limited | Wholesale & retail | 2021 |
| Welcome Home Guardians Ltd | Other services | 2014 |
| Weldline Ltd | Manufacturing | 2017 |
| Weldon Young Ltd | Real estate | 2026 |
| Weldworx Ltd | Manufacturing | 2023 |
| Wellman Associates Ltd | Education | 2013 |
| Wendover Woods Cafe Ltd | Hospitality | 2017 |
| Wenning Engineering Limited | Professional & scientific | 2019 |
| Wensum Projects Ltd | Information & communication | 2024 |
| Wentworth Appliances Limited | Manufacturing | 1998 |
| Wercewode Limited | Information & communication | 2020 |
| Wessex Chemical Factors Limited | Wholesale & retail | 1994 |
| Wessex Cooling Services Ltd | Energy | 2021 |
| Wessex Discount Limited | Real estate | 1954 |
| Wessex Elite Taekwondo CIC | Arts & recreation | 2022 |
| Wessex Engineering Services Limited | Professional & scientific | 2014 |
| Wessex Estates Hants Ltd | Real estate | 2025 |
| Wessex Estates Limited | Real estate | 2021 |
| Wessex Gate Automation Ltd | Administrative & support | 2018 |
| Wessex Holistic Therapy Ltd | Health & social care | 2025 |