| UK Mini Market Middlewich Ltd | Wholesale & retail | 2023 |
| Uniforms UK Group Limited | Wholesale & retail | 2020 |
| Unipads Manchester Limited | Real estate | 2014 |
| Upstart Darts Academy Limited | Education | 2025 |
| Validation & QA Services Ltd | Administrative & support | 2011 |
| Vanilla Sugar Ltd | Wholesale & retail | 2024 |
| Vapeorist (Latchford) Ltd | Wholesale & retail | 2018 |
| Vapeorist (Middlewich) Limited | Wholesale & retail | 2018 |
| Vastcart Ltd | Wholesale & retail | 2025 |
| Verdin Enterprise Limited | Financial services | 2024 |
| Vesta Design and Build Limited | Construction | 2022 |
| VFR Limited | Real estate | 1982 |
| W P I Surfacing Limited | Construction | 1994 |
| Wahdat Alzaman Ltd | Transport & logistics | 2025 |
| Warrington Auction Limited | Other services | 2014 |
| WCF Autos Ltd | Wholesale & retail | 2024 |
| WE Buy Your House Ltd | Real estate | 2025 |
| Weaver Bomfords Limited | Professional & scientific | 2013 |
| Weaver Business Machines Limited | Administrative & support | 1987 |
| Weaver Digital Limited | Extraterritorial | 2006 |
| Weissach UK Limited | Wholesale & retail | 2018 |
| WH Affiliates Ltd | Wholesale & retail | 2024 |
| Wheelock Grill Ltd | Hospitality | 2025 |
| Whispering Pines Collective Ltd | Arts & recreation | 2023 |
| Wildcat Coaching Limited | Professional & scientific | 2023 |
| Willowsbrook Ltd | Wholesale & retail | 2019 |
| Wings & DAT Limited | Hospitality | 2024 |
| Winsford Motors Limited | Wholesale & retail | 2017 |
| Winzers Ltd | Transport & logistics | 2012 |
| Wizard (Europe) Limited | Information & communication | 2001 |
| Wizard Holdings Limited | Financial services | 2018 |
| Wizard Property Development Limited | Financial services | 2018 |
| WOA Properties Limited | Real estate | 2017 |
| WOA Yachting Limited | Other services | 2017 |
| Woodside Garden Services Ltd | Administrative & support | 2003 |
| Workwear Nation Limited | Wholesale & retail | 2017 |
| WPI Aviation LLP | | 2019 |
| WPI Civil Engineering Limited | Construction | 1994 |
| WPI Construction & Remediation Limited | Construction | 2006 |
| WPI Group Holdings Limited | Construction | 2012 |
| WPI Group Limited | Construction | 2008 |
| WPI Homes Limited | Construction | 2000 |
| WPI Motorsport Limited | Other services | 2018 |
| Wpiii LLP | | 2014 |
| Yaowarat Limited | Hospitality | 2025 |
| Your Pretty Things Ltd | Wholesale & retail | 2025 |
| Zinash Ltd | Financial services | 2022 |
| Zora Property Group Ltd | Real estate | 2026 |