| THE Crescent (Corsham) Management Company Limited | Real estate | 2010 |
| THE Crown and Anchor Bath Management Company Limited | Households | 2017 |
| THE Cuttings Management Limited | Households | 2006 |
| THE Elms Weston Bath Management Company Limited | Households | 1989 |
| THE Forgotten Property Limited | Real estate | 2017 |
| THE Forum (Calne) Management Company Limited | Households | 2004 |
| THE Garden Goddess Garden Design Ltd | Professional & scientific | 2021 |
| THE Garden Goddess Limited | Administrative & support | 2015 |
| THE Great Gate Company Ltd | Manufacturing | 2004 |
| THE Hair and Beauty Lounge Corsham Ltd | Other services | 2024 |
| THE Halve Warminster Management Company Ltd | Households | 2019 |
| THE Marble Works of Bath Limited | Wholesale & retail | 2009 |
| THE Mead School Limited | Education | 1999 |
| THE Old Cheese Room Ltd | Manufacturing | 2016 |
| THE Peacocks Veterinary Clinic Ltd | Professional & scientific | 2020 |
| THE Peacock’S Nest Ltd | Hospitality | 2025 |
| THE Pest Office Ltd | Administrative & support | 2019 |
| THE Pound Arts Trust Limited | Arts & recreation | 2003 |
| THE Recovery Studio Ltd | Administrative & support | 2016 |
| THE Rock'N'Roll Alien Ltd | Arts & recreation | 2024 |
| THE Rock'N'Roll Alien Show Ltd | Arts & recreation | 2025 |
| THE UAV Academy Ltd | Arts & recreation | 2015 |
| THE Wiltshire Biltong Co Limited | Manufacturing | 2026 |
| THE Woman's Touch Interiors Ltd | Construction | 2010 |
| Therma-Tech Services Limited | Construction | 2024 |
| Thesummerset Ltd | Administrative & support | 2019 |
| Thfb Properties Ltd | Real estate | 2025 |
| Thinking & Inking Ltd | Professional & scientific | 2011 |
| Tiyen Property Limited | Real estate | 2026 |
| TNS Technology Limited | Professional & scientific | 2009 |
| Toby Haynes Family Butchers Ltd | Wholesale & retail | 2015 |
| TOM Chapman Landscape Architecture Ltd | Administrative & support | 2021 |
| Top Stand Limited | Administrative & support | 2020 |
| Topmead Limited | Real estate | 1980 |
| Totally Holdings Ltd | Administrative & support | 2017 |
| Traditional Family Butcher Limited | Wholesale & retail | 2020 |
| Transactual CIC | Information & communication | 2020 |
| Trim TAB Leadership Limited | Professional & scientific | 2025 |
| Triona Limited | Wholesale & retail | 2000 |
| Troupe Interim Ltd | Professional & scientific | 2023 |
| Tudor Mared Limited | Wholesale & retail | 2023 |
| Turkish Barber Kardost Ltd | Other services | 2025 |
| Turn and Slip Media Ltd | Information & communication | 2026 |
| Turner Consulting (SW) Limited | Professional & scientific | 2019 |
| TW Smith Construction Limited | Construction | 2019 |
| Twigs & Willow Ltd | Wholesale & retail | 2019 |
| Twowoods Management Limited | Professional & scientific | 2024 |
| Tyndale Management Company Limited | Households | 2015 |
| Tynton Capital 1 LP | | 2019 |
| Tynton Group Limited | Professional & scientific | 2019 |
| Tynton Management Limited | Professional & scientific | 2019 |
| Uccert Limited | Information & communication | 2008 |
| United Bridges Real Estate Ltd | Real estate | 2024 |
| Unlock Backstage Ltd | Education | 2024 |
| UP1 Holdings Limited | Real estate | 2023 |
| UP2 Holdings Limited | Real estate | 2023 |
| UP3 Holdings Limited | Real estate | 2023 |
| UP4 Holdings Limited | Real estate | 2023 |
| Upper Mill Management Company Limited | Households | 1999 |
| Utopia Global IT Solutions Ltd | Information & communication | 2022 |
| Utopia Global Solutions Ltd | Information & communication | 2025 |
| Valuehunt Ltd | Wholesale & retail | 2025 |
| Vanrax Ltd | Wholesale & retail | 2025 |
| Vellacomm Limited | Information & communication | 2016 |
| Viaduct Management Limited | Households | 2013 |
| Victor & George Limited | Transport & logistics | 2017 |
| Virtual Cath LAB Holdings Ltd | Health & social care | 2019 |
| Virtual Cath LAB Surrey Ltd | Health & social care | 2019 |
| Virtual Works Training Ltd | Administrative & support | 2020 |
| Virtus Financial Solutions Ltd | Financial services | 2026 |
| Visiting Specialist Services Academy Ltd | Health & social care | 2007 |
| Visiting Specialist Services Limited | Health & social care | 2006 |
| VSS Academy Ltd | Real estate | 2025 |
| VSS Dental Group Ltd | Health & social care | 2026 |
| Vssacademy Training and Education Limited | Education | 2016 |
| W&W Water Services Limited | Construction | 2008 |
| Wadswick Country Store Limited | Wholesale & retail | 2000 |
| Walcot M F Ltd | Manufacturing | 2023 |
| Warrington Homes Limited(The) | Health & social care | 1977 |
| Warwick Capital Ltd | Real estate | 2014 |
| Watchmid Limited | Hospitality | 1989 |
| Watt & Co. Electrical Ltd | Construction | 2020 |
| WE Love Cheese Ltd | Hospitality | 2020 |
| Wearne Management Limited | Professional & scientific | 1992 |
| Weatherform Limited | Manufacturing | 1989 |
| Weavern Homes Limited | | 1978 |
| Wessex Quarries Limited | | 1989 |
| West of England Computing Services Limited | | 1990 |
| Westcut Engineering Limited | Manufacturing | 2002 |
| Westmoreland Advisory Services Limited | Professional & scientific | 2024 |
| Weston Lodge Bath (Management) Company Limited | Households | 1993 |
| Westonbirt Leisure Limited | Arts & recreation | 1994 |
| Westonbirt Limited | Education | 2018 |
| Westonbirt Properties Limited | Real estate | 2022 |
| Weva Limited | Professional & scientific | 2017 |
| Whisper Holdings Limited | Information & communication | 2023 |
| Wicks Telecommunications Solutions Limited | Information & communication | 2016 |
| Wild Humans AI Ltd | Information & communication | 2024 |
| Wild Swan Books Limited | Wholesale & retail | 2014 |
| Wild Thyme Designs Ltd | Administrative & support | 2022 |