| Vivid Experience Limited | Hospitality | 2007 |
| Vivid Investments Limited | Real estate | 2018 |
| Vivid Vision Designs Ltd | Arts & recreation | 2024 |
| VJB Properties Limited | Real estate | 2020 |
| VNP Healthcare Limited | Health & social care | 2024 |
| Volatus Aerowatch Ltd | Professional & scientific | 2026 |
| Volta Shuttles Ltd | Wholesale & retail | 2024 |
| Vowels Management Limited | Manufacturing | 2009 |
| VRS Medical Ltd | Health & social care | 2024 |
| VWR Holdco Limited | Financial services | 2008 |
| VWR International Ltd | Wholesale & retail | 1985 |
| VWR Jencons USA Limited | Professional & scientific | 2008 |
| VWR LAB Services Limited | Professional & scientific | 2012 |
| Vwri Pension Trustees Limited | Professional & scientific | 2004 |
| Vyas Group Limited | Financial services | 2022 |
| W D Adair Ltd | Health & social care | 2015 |
| W J Rennie Limited | Other services | 2010 |
| W.S Roberts Plumbing & Heating Ltd | Construction | 2023 |
| Wagyu Breeders Association Ltd | Other services | 2014 |
| Waldo Ltd | Other services | 2025 |
| Walk This Way Footwear & Accessories Limited | Manufacturing | 2014 |
| Wallace Cobalt Limited | Real estate | 1970 |
| Walnut House Interiors Ltd | Wholesale & retail | 2020 |
| Wandwaver Consulting Limited | Professional & scientific | 2009 |
| Warren Promotions Limited | Arts & recreation | 2008 |
| Warwickshire Radiology Private Ltd | Other services | 2015 |
| Warwickshire Wood Chip Limited | Water & waste | 2016 |
| Waterfield Heritage Gardens Ltd | Administrative & support | 2024 |
| Waterfield Solutions Limited | Construction | 2013 |
| Waterglow Limited | Other services | 2000 |
| Watkins & Faux Ltd | Hospitality | 2013 |
| Watson Haynes Limited | Agriculture & fishing | 1960 |
| Watson Haynes Properties Ltd | Real estate | 2021 |
| Wayne ENT. Ltd. | Health & social care | 2023 |
| Wayside Lodge Equestrian Limited | Other services | 2014 |
| WB Estates Limited | Real estate | 2022 |
| Wbnw Limited | Health & social care | 2026 |
| WC Grudgings Limited | Wholesale & retail | 2011 |
| WE ARE Weddings Ltd | Hospitality | 2021 |
| Webb Polymers Ltd | Water & waste | 2022 |
| Webb Turner Ltd | Construction | 2024 |
| Webtime Limited | Professional & scientific | 1999 |
| Weedon & Greens Norton Medical Practice Limited | Health & social care | 2015 |
| Weightman Accountancy Ltd | Professional & scientific | 2026 |
| Weightman Property Ltd | Real estate | 2026 |
| Welland Cane & Garden Furniture Limited | Other services | 2012 |
| Welland Farming Limited | Agriculture & fishing | 2008 |
| Welland Management Limited | Real estate | 2003 |
| Welland Motors Hinckley Limited | Wholesale & retail | 2017 |
| Welland Valley Properties Limited | Real estate | 2014 |
| Welland Waste Management Limited | Water & waste | 2006 |
| Wells Mcfarlane Limited | Real estate | 2004 |
| Weltor Limited | | 1988 |
| West Design Services Ltd | Administrative & support | 2017 |
| West END Bitteswell Management Company Limited | Households | 2023 |
| West Midlands Property Development Limited | Construction | 2024 |
| Westcross Environmental Services Ltd | Water & waste | 2019 |
| Westerby House Editing Ltd | Information & communication | 2022 |
| Westerby Projects Limited | Professional & scientific | 2015 |
| Westhorpe Solutions Limited | Transport & logistics | 2014 |
| Westlink Structural Services Ltd | Wholesale & retail | 2009 |
| WF Chapman Ltd | Wholesale & retail | 2021 |
| Wheeler Tankard & Co Limited | Construction | 2025 |
| Whisperwood Group Ltd | Agriculture & fishing | 2019 |
| White Cat Design Limited | Professional & scientific | 2023 |
| White Chimes Associates Ltd | Other services | 2015 |
| White Door Ltd | Wholesale & retail | 2018 |
| Whitebeam Chalets Limited | Hospitality | 2010 |
| Whiterock Homes Limited | Construction | 2005 |
| Whites Florist Ltd | Other services | 2016 |
| Whitmore Marketing Limited | Manufacturing | 1994 |
| Whittle Motor Repairs Ltd | Wholesale & retail | 2023 |
| WHY NOT Partnering Holdings Ltd | Financial services | 2022 |
| WHY NOT Partnering Ltd | Professional & scientific | 2015 |
| Wickham Consulting Ltd | Administrative & support | 2024 |
| Wiffen Properties Ltd | Real estate | 2025 |
| Wild and Connected C.I.C. | Education | 2026 |
| Wild Tweed Limited | Information & communication | 2003 |
| Wildman Services Limited | Professional & scientific | 2017 |
| Will B Spines Limited | Health & social care | 2015 |
| Willow House Ltd | Wholesale & retail | 2015 |
| Wills & Co Insurance Services Limited | Extraterritorial | 2023 |
| Wilnash Care Limited | Health & social care | 2008 |
| Winbond International Limited | Wholesale & retail | 1998 |
| Windmill Court (Ullesthorpe) Management Company Limited | Real estate | 2009 |
| Winicom Consulting Limited | Information & communication | 2012 |
| Winsby ( Leyburn ) Ltd | Information & communication | 2015 |
| Wiofy Ltd | Transport & logistics | 2015 |
| Wisetek UK Limited | Information & communication | 2018 |
| Wishmaker Limited | Hospitality | 2001 |
| Withattitude.Co.Uk Ltd | Wholesale & retail | 2018 |
| Wizdiary Inc Ltd | Information & communication | 2016 |
| WLS UK Property Ltd | Real estate | 2021 |
| WM Commercial Development Limited | Administrative & support | 2015 |
| WMB8 Limited | Administrative & support | 2017 |
| Wmit Limited | Information & communication | 2009 |
| Wood & Co (Leicester) Limited | Wholesale & retail | 1986 |
| Woodmarket Properties Limited | Real estate | 2014 |
| Work That Box Ltd | Administrative & support | 2021 |
| Workflow Professionals Limited | Information & communication | 2024 |