| Veritas CG Ltd | Professional & scientific | 2020 |
| Vertex Testing & Maintenance Ltd | Construction | 2019 |
| Vibo Holdings Ltd | Transport & logistics | 2025 |
| Vidza-Impex Ltd | Wholesale & retail | 2020 |
| Virrco Ltd | Real estate | 2019 |
| Virtumart A1 Ltd | Wholesale & retail | 2025 |
| Visage Medical Clinic Limited | Health & social care | 2021 |
| Vishvamanzil Limited | Professional & scientific | 1992 |
| Vision Property Ltd | Professional & scientific | 2026 |
| Vista Home Care Services Limited | Health & social care | 2009 |
| Visually Vortex Limited | Information & communication | 2025 |
| Vital Certificates Limited | Professional & scientific | 2008 |
| Vjay Business Solutions Limited | Information & communication | 2015 |
| Vogue Performance (Yorks) Ltd | Wholesale & retail | 2026 |
| Voltec Powder Systems Limited | Water & waste | 2001 |
| VOX Vapes Ltd | Wholesale & retail | 2022 |
| VP Blakeridge Ltd | Households | 2022 |
| VP Commerce Holdings Ltd | Households | 2022 |
| VP Commerce Limited | Professional & scientific | 2020 |
| VP Signs Limited | Extraterritorial | 2025 |
| W & U Properties Ltd | Real estate | 2019 |
| W.A. Instruments Ltd | Manufacturing | 2020 |
| W.N. & A.Howie Limited | Hospitality | 1960 |
| Wajid Hussain Ltd | Health & social care | 2010 |
| Walker & Slater Beds Ltd | Manufacturing | 2016 |
| Walker & Smith Limited | Manufacturing | 2010 |
| Walker & Smith,Batley,Limited | Manufacturing | 1900 |
| Walkers Decorators Limited | Construction | 2010 |
| Wapentake Limited | Hospitality | 2015 |
| Wards Joinery Ltd | Construction | 2022 |
| Wardworks Ltd | Construction | 2019 |
| Warm Roof 24/7 Limited | Construction | 2019 |
| Waseem Holdings Ltd | Financial services | 2024 |
| Waseem Properties Ltd | Real estate | 2025 |
| Watsons Property Rentals Limited | Real estate | 2014 |
| Watsons Property Services Limited | Real estate | 1999 |
| Watt Wolf Limited | Manufacturing | 2022 |
| We@Spine Ltd | Health & social care | 2021 |
| Well Lane Car & Van Centre Limited | Wholesale & retail | 2020 |
| Well Lane MOT Centre Ltd | Wholesale & retail | 2017 |
| Wellbean Superfoods UK Ltd | Wholesale & retail | 2026 |
| Wentworth Business Forms Limited | Professional & scientific | 1999 |
| Wentworth Business Services Limited | Professional & scientific | 1989 |
| West Yorks Logistics Ltd | Transport & logistics | 2024 |
| Westend Marine (Batley) Limited | Manufacturing | 2009 |
| Westfield Services (UK) Limited | Construction | 1988 |
| Westfields Interiors Limited | Wholesale & retail | 2019 |
| Westgate Homes (Dewsbury) Limited | Construction | 2025 |
| Weststar Estates Limited | Real estate | 2022 |
| Weststar Group Ltd | Professional & scientific | 2020 |
| Westyorkshire Formworks Ltd | Construction | 2023 |
| Wfdc Limited | Hospitality | 2023 |
| WG BED Components Ltd | Wholesale & retail | 2023 |
| WH Associates Ltd | Professional & scientific | 2015 |
| WH & SK Holdings Ltd | Real estate | 2022 |
| WH Joinery Services Limited | Construction | 2016 |
| Whaley Opticians Limited | Professional & scientific | 2003 |
| Wharfe Developments Limited | Real estate | 2026 |
| Wharfedale Asset Management Limited | Real estate | 2025 |
| Wharfedale Group Holdings Limited | Financial services | 2024 |
| Wharfedale Limited | Real estate | 2017 |
| Wharfedale Properties Limited | Real estate | 1946 |
| Wheatley Investment Company Limited | Real estate | 2025 |
| White Hawk Construction Ltd | Construction | 2021 |
| White LEE Children’S Residential Homes Ltd | Health & social care | 2025 |
| White LEE Croft Management Company Limited | Professional & scientific | 2015 |
| White Rose Beds Ltd | Manufacturing | 2015 |
| White Rose Components Ltd | Other services | 2017 |
| Whitehall Veneered Panels Limited | Manufacturing | 1946 |
| Wholesale Bedz Limited | Wholesale & retail | 2017 |
| William Isam Limited | Real estate | 1997 |
| Willms Limited | Other services | 2019 |
| Willow and SAX Ltd | Wholesale & retail | 2020 |
| Wilman & SON Limited | Real estate | 2008 |
| Wilton Acquisitions Ltd | Wholesale & retail | 2025 |
| Wilton Cafe Ltd | Hospitality | 2025 |
| Winer(Chemists)Limited | Wholesale & retail | 1967 |
| Wise-Tech Design Limited | Information & communication | 2017 |
| WJL Maintenance Ltd | Construction | 2026 |
| Wkdvape Limited | Wholesale & retail | 2022 |
| WM Hardill & Sons Limited | Manufacturing | 2016 |
| WM Hardill Sons & Co Limited | Manufacturing | 1900 |
| Womenlife Ltd | Health & social care | 2017 |
| Wonderfinds Ltd | Wholesale & retail | 2025 |
| Woodman Payroll Services Limited | Administrative & support | 2023 |
| Woodsome Beds Ltd | Manufacturing | 2026 |
| Woodthorpe Group Ltd | Information & communication | 2025 |
| Wool & Flock Ltd | Construction | 2022 |
| Wrights Insulation Services Ltd | Professional & scientific | 2023 |
| WS Properties Batley Ltd | Real estate | 2025 |
| Wyvern Construction Ltd | Construction | 2025 |
| XAU Enterprises Ltd | Wholesale & retail | 2019 |
| XCC Logistic Ltd | Transport & logistics | 2019 |
| Xclusive Beds Ltd | Manufacturing | 2024 |
| Xentec Ltd | Information & communication | 2024 |
| Xmode Ltd | Construction | 2020 |
| Xposure Media UK Ltd | Professional & scientific | 2025 |
| Xpressfurniture Ltd | Wholesale & retail | 2021 |
| XXL Couriers Ltd | Transport & logistics | 2019 |
| Y.L IT Consultancy Ltd | Information & communication | 2025 |