| Venice & Cairo Limited | Professional & scientific | 2014 |
| Venture Campers Ltd | Wholesale & retail | 2025 |
| Verdigres Limited | Wholesale & retail | 2021 |
| Verq Property Limited | Real estate | 2023 |
| Vespitech Ltd | Information & communication | 2024 |
| VIA Vehicle Ltd | Administrative & support | 2017 |
| Victoria Mews Stowmarket Management Limited | Households | 2006 |
| Vindome Limited | Information & communication | 2018 |
| Vintage Videos Ltd | Information & communication | 2022 |
| VIP Weatherwriter Ltd | Professional & scientific | 2014 |
| Viper Auto Valet Limited | Wholesale & retail | 2018 |
| Virtturi Limited | Information & communication | 2015 |
| Virtually There Studio CIC | Arts & recreation | 2021 |
| Visual Legals Limited | Professional & scientific | 2015 |
| Viva LA Visa Limited | Professional & scientific | 2012 |
| Vivid IOV Labs Ltd | Information & communication | 2020 |
| Voicebox. Theatre CIC | Education | 2019 |
| W and M Smith Ltd | Wholesale & retail | 2026 |
| W H Higgins Transport Ltd | Extraterritorial | 2017 |
| W J Morray Engineering Limited | Extraterritorial | 2014 |
| W. & H. Gidden Limited | Manufacturing | 2003 |
| W. R. Tilbury & SON Ltd | Real estate | 2015 |
| Wade Services (East Anglia) Limited | Other services | 2021 |
| Wakevista Investments Limited | Real estate | 2023 |
| Wall 2 Wall Plastering Ltd. | Construction | 2015 |
| Wallacea IHC LLP | | 2021 |
| Wallacea Living Care Ltd | Health & social care | 2025 |
| Wallacea Living Carry LLP | | 2022 |
| Wallacea Living Opco Limited | Financial services | 2021 |
| Walpa LLP | | 2021 |
| Wandering River Limited | Information & communication | 2012 |
| Wardrobewonderssgb Ltd | Wholesale & retail | 2024 |
| Warm Air & Radiant Heating Services Limited | Energy | 2020 |
| Waste Disposers Limited | Extraterritorial | 2011 |
| Wattisham Limited | Real estate | 1986 |
| Watts &Co. Ltd. | Manufacturing | 2016 |
| Wavelength Aerials Limited | Manufacturing | 2007 |
| Waxlow Homes Ltd | Real estate | 2019 |
| Waxy Hands Ltd | Other services | 2017 |
| Wayford Marine Holdings Limited | Financial services | 2022 |
| Wayford Marine Limited | Other services | 2001 |
| Wayne Corporation Limited | Real estate | 2022 |
| Wayne Salmon Electrical Ltd | Construction | 2011 |
| WCH SPV 1 Limited | Real estate | 2025 |
| WCH SPV 2 Limited | Construction | 2025 |
| WCH SPV 3 Limited | Real estate | 2025 |
| WCH SPV 4 Limited | Real estate | 2025 |
| WCH SPV 5 Limited | Real estate | 2025 |
| WE ARE Bread & Butter Limited | Professional & scientific | 2025 |
| WE Prep E-Commerce Logistics and Fulfilment Ltd | Transport & logistics | 2019 |
| WE Ship Global Forwarding Ltd | Transport & logistics | 2020 |
| Wearefamily Care Ltd | Health & social care | 2018 |
| Webster Engineering Solutions Ltd | Professional & scientific | 2026 |
| Websters Blue Limited | Hospitality | 2023 |
| Wellod Group Limited | Financial services | 2018 |
| Wellod Limited | Information & communication | 2015 |
| Wellod Trading Limited | Construction | 2019 |
| West END Farm Kennels Limited | Agriculture & fishing | 2003 |
| West END Rehoming Limited | Other services | 2007 |
| West View IT Limited | Information & communication | 2017 |
| Westhorpe Village Hall Limited | Arts & recreation | 2011 |
| Weston Scales Limited | Professional & scientific | 2003 |
| Wetherden Holdings Ltd | Real estate | 2025 |
| WH Electrical & Solar Limited | Construction | 2023 |
| Wheathampstead Golf Course Limited | Real estate | 1996 |
| Where There’S a Will Ltd | Professional & scientific | 2024 |
| Where to Start Limited | Professional & scientific | 2021 |
| White Label Media Solutions Ltd | Information & communication | 2012 |
| White Mouse Property Services Limited | Construction | 2021 |
| Whittaker Mills Holdings Limited | Financial services | 2022 |
| Whittaker Mills Investments Limited | Real estate | 2018 |
| Whittaker Mills Trading Limited | Real estate | 2023 |
| Whitwell Training & Development Limited | Education | 2014 |
| Wicks Property Limited | Real estate | 2018 |
| Wicson Limited | Hospitality | 2016 |
| Wifore Consultancy Limited | Professional & scientific | 2009 |
| Wild Heritage Suffolk C.I.C. | Agriculture & fishing | 2022 |
| Wilderness Consulting Limited | Professional & scientific | 2017 |
| Wildmore Renewables Limited | Water & waste | 2013 |
| Wilkinson Commercial Limited | Real estate | 2022 |
| Wilkinson Investments Limited | Real estate | 2023 |
| Wilkinson Management Limited | Real estate | 2025 |
| Wilkinson Planning Limited | Professional & scientific | 2019 |
| Wilkinson Property Developments Limited | Real estate | 2019 |
| Wilkinsonrice Limited | Professional & scientific | 2025 |
| Willsher Digital Ltd | Information & communication | 2025 |
| Willsher Select Ltd | Administrative & support | 2025 |
| Wilstor Express Limited | Transport & logistics | 2012 |
| Windrush Electrical Limited | Construction | 2025 |
| Wise.Illuminations Ltd | Construction | 2025 |
| Witham Pizza Ltd | Hospitality | 2025 |
| Withyou Wealth Ltd | Financial services | 2016 |
| WL Freehold 1 Limited | Financial services | 2021 |
| WM Associates Limited | Professional & scientific | 2010 |
| Wonch Limited | Real estate | 2021 |
| Wood 4 Creatives Limited | Wholesale & retail | 2025 |
| Woodart Ltd | Manufacturing | 2011 |
| Woodbridge Garden Rooms Ltd | Construction | 2021 |
| Woodcutter Property Ltd | Construction | 2021 |
| Woodfarm Cafe Ltd | Hospitality | 2024 |