| Trade Centre Cars Ltd. | Wholesale & retail | 2015 |
| Transformational Life Coach Ltd | Other services | 2025 |
| Turners Building & Joinery Ltd | Construction | 2024 |
| Unmatter Limited | Information & communication | 2024 |
| V Floral Atelier Ltd | Wholesale & retail | 2019 |
| Vcare Residential Ltd | Health & social care | 2023 |
| Vcare Training Solutions Limited | Education | 2022 |
| Vesso Art Studio Limited | Other services | 2018 |
| Washington Accommodation Limited | Real estate | 2008 |
| Watm Properties Ltd | Construction | 2022 |
| WGB Signalling Limited | Professional & scientific | 2008 |
| Whittle Eventing Ltd | Arts & recreation | 2013 |
| Wilkinson Family Holdings Limited | Financial services | 2021 |
| Wilson & Co Ice Creams Ltd | Hospitality | 2023 |
| Wilson & Co Spuds Limited | Hospitality | 2025 |
| Windermere IM LLP | | 2018 |
| Witts Design and Development Limited | Information & communication | 2019 |
| Wolds Engineering Services Limited | Manufacturing | 1999 |
| Wolds Produce (Holdings) Ltd | Agriculture & fishing | 2019 |
| Wolds Produce Ltd | Agriculture & fishing | 2006 |
| Woldstone Commercial Property Limited | Real estate | 2026 |
| Workplace Bereavement Advocacy Ltd | Education | 2023 |
| Worldsearch Limited | Information & communication | 2011 |
| WS (UK) Limited | Financial services | 2010 |
| Yorkshire QS Services Limited | Professional & scientific | 2025 |
| Yorkway Developments UK Limited | Hospitality | 1995 |