| Vine Orchards LLP | | 2017 |
| Vision Refrigeration Ltd | Construction | 2019 |
| Vision Travel Services Ltd | Professional & scientific | 1998 |
| Vivamus Ltd | Other services | 2019 |
| Vogt Investments Ltd | Real estate | 2017 |
| Vopulus Ltd | Information & communication | 2015 |
| Votb Ltd | Professional & scientific | 2025 |
| VOX AI Ltd | Information & communication | 2025 |
| W & D Internal Solutions Ltd | Construction | 2015 |
| W & S G Developments Limited | Administrative & support | 2012 |
| WA Corporations Ltd | Real estate | 2025 |
| Wagesplus LLP | | 2019 |
| Waldeck International Consulting Ltd | Financial services | 2025 |
| Walliott Limited | Real estate | 2022 |
| Warcove Limited | Extraterritorial | 2017 |
| Warley Management (Exmouth) Ltd | Households | 1994 |
| Warracott Property Partnership Limited | Households | 2024 |
| Waters Edge (Exmouth) Management Company Limited | Households | 2018 |
| Waterside Book Services Limited | Administrative & support | 1999 |
| Watson & Willow Ltd | Professional & scientific | 2025 |
| Wayland Building Limited | Construction | 2010 |
| Waynflete Estates Limited | Real estate | 2016 |
| WB Creations Ltd | Financial services | 2024 |
| Wearedesignagency Ltd | Professional & scientific | 2019 |
| Webb BI Consultancy Limited | Information & communication | 2010 |
| Welcome Home Builders Limited | Construction | 2015 |
| Wellbe Pro Limited | Health & social care | 2016 |
| Wellbeing Workshops Devon CIC | Education | 2021 |
| Wellingtonia Grange Management Company Limited | Administrative & support | 2001 |
| Wellingtonia Park (Exeter) Management Company Limited | Households | 2001 |
| Wenfra Ltd | Real estate | 2025 |
| West Checkstone Management Company Limited | Real estate | 2004 |
| West Country Precious Metals Limited | Wholesale & retail | 2024 |
| West Country Property Developments Limited | Real estate | 2011 |
| West Hill Gardens Management Company Limited | Households | 1982 |
| West Team Limited | Other services | 2021 |
| West View SW Ltd | Construction | 2025 |
| Westabbey Homes Ltd | Real estate | 2025 |
| Westacott Developments Limited | Construction | 2020 |
| Westacott Property Management Limited | Households | 2022 |
| Westcott Park Management Company Limited | Households | 2025 |
| Westcountry Windscreens Ltd | Wholesale & retail | 2023 |
| Westhill Developments (SW) Limited | Real estate | 2023 |
| Westlands Care Limited | Health & social care | 2016 |
| Westlands Freeholders (Exmouth) Limited | Professional & scientific | 2004 |
| Westmancoat Heating Limited | Construction | 1972 |
| Westview & Westleigh Management Company Limited | Households | 1989 |
| WET Plaice Limited | Wholesale & retail | 2014 |
| Whatever Governor Ltd. | Information & communication | 2024 |
| Wheatley Homes South West Ltd | Real estate | 2020 |
| White Pearl Dental Practice Limited | Health & social care | 2009 |
| Whitton & Laing (South West) LLP | | 2015 |
| Whittons Auctions Limited | Wholesale & retail | 2014 |
| Whittons Gems Limited | Wholesale & retail | 2024 |
| Whittons Holdings Limited | Financial services | 2024 |
| Whittons Properties Limited | Real estate | 2019 |
| Whittons Wheels Limited | Wholesale & retail | 2023 |
| Wight Limited | Construction | 2014 |
| Willow Hair and Wellbeing Limited | Other services | 2023 |
| Wine Storage Solutions Limited | Wholesale & retail | 2005 |
| Winehub Devon Limited | Wholesale & retail | 2017 |
| Winnipeg Ltd | Professional & scientific | 2026 |
| Wish Upon a Limited | Arts & recreation | 2025 |
| With Love Interiors Ltd | Wholesale & retail | 2025 |
| Witherby Exmouth Limited | Manufacturing | 2018 |
| Withycombe Barton Limited | Households | 1987 |
| Woodland & Sea Ltd | Manufacturing | 2023 |
| World of Country Life Holding Company Limited | Arts & recreation | 2021 |
| World of Country Life Limited | Arts & recreation | 2007 |
| Wyvern Park Management Company Limited | Households | 2005 |
| X8 Health Ltd | Arts & recreation | 2023 |
| Xpark Ltd | Hospitality | 2015 |
| YAXIAN2 Limited | Wholesale & retail | 2026 |
| YAXYAN1 Limited | Wholesale & retail | 2026 |
| Yeovil Lettings Limited | Real estate | 2014 |
| Yottar Ltd | Information & communication | 2023 |
| Zambezi Holdings Ltd | Financial services | 2020 |
| Zephyr Change Consulting Limited | Professional & scientific | 2022 |
| ZER0 Ltd | Wholesale & retail | 2019 |
| Zero Alpha Consulting Limited | Professional & scientific | 2021 |
| Zora Enterprises Ltd | Wholesale & retail | 2025 |