| Toy Picks Ltd | Wholesale & retail | 2026 |
| Trademasters Club Limited | Construction | 1998 |
| Trading Replay Limited | Information & communication | 2019 |
| Trans-European Satellite Services (Tess) Limited | Wholesale & retail | 2000 |
| Transformational Business Network International | Other services | 2003 |
| Transforming Healthcare Consultancy Limited | Information & communication | 2017 |
| Transmanche Metro Ltd | Professional & scientific | 2020 |
| Trashure Limited | Wholesale & retail | 2024 |
| Travel in Style Limited | Transport & logistics | 2002 |
| Treehouse Properties South East Limited | Real estate | 2024 |
| Trevella Caravan Company Limited | Hospitality | 1959 |
| Trial-Link Property Ltd | Real estate | 2019 |
| Triana Aesthetics Limited | Other services | 2026 |
| Triscape Design Ltd | Construction | 2020 |
| Triton Company Group Limited | Construction | 2025 |
| Trixure Group Ltd | Administrative & support | 2023 |
| Trust Care Recruitment Ltd | Administrative & support | 2026 |
| TSH Property Holdings Ltd | Real estate | 2022 |
| Tudor Developments South East Limited | Real estate | 2023 |
| Tulip Tree Properties Limited | Real estate | 2023 |
| Turn Left Dave Ltd | Professional & scientific | 2024 |
| Turn the Tide Hastings Ltd | Wholesale & retail | 2019 |
| Turnberry Holiday Park Limited | Hospitality | 2012 |
| TW Admin Limited | Administrative & support | 2015 |
| Twenty Park Road (Bexhill) RTM Company Limited | Households | 2014 |
| Two Haus Ltd | Real estate | 2026 |
| Two Snakes Tattoo Limited | Other services | 2015 |
| Two Trees Tea Rooms Ltd Limited | Hospitality | 2016 |
| UBI Motorsport Limited | Administrative & support | 2015 |
| UK Automotive & Parts Exporters Ltd | Wholesale & retail | 2022 |
| UK Registrars Group | Other services | 2026 |
| UK Vita Nova Ltd | Wholesale & retail | 2024 |
| UKS SET Decoration Ltd | Professional & scientific | 2021 |
| Ultraviolet Tanning Limited | Other services | 2024 |
| Umera AI Ltd | Information & communication | 2025 |
| Underline Marketing Limited | Professional & scientific | 2020 |
| Unicorn Apartments Ltd | Hospitality | 2023 |
| UNIT32 Ltd | Professional & scientific | 2021 |
| Up-Grade Martial Arts CIC | Education | 2021 |
| Up-Grade Training and Therapy Ltd | Education | 2018 |
| Upside Projects Ltd | Construction | 2025 |
| Urbanivo Ltd | Transport & logistics | 2025 |
| Utilities Intermediaries Association | Other services | 2006 |
| Uvolt Ltd | Construction | 2025 |
| VA - Source Ltd | Professional & scientific | 2019 |
| Varmint Ltd | Real estate | 2023 |
| VDN Motors Ltd | Wholesale & retail | 2020 |
| Veena & the Moon Ltd | Wholesale & retail | 2025 |
| VEL Commercial Ltd | Wholesale & retail | 2019 |
| Velvet Entertainment Limited | Administrative & support | 2007 |
| Velvet Riviera Limited | Administrative & support | 2015 |
| Vertical 8 Rigging Solutions Ltd | Construction | 2024 |
| Vesparum Group Services (UK) Ltd | Professional & scientific | 2022 |
| Vestrum Management Solutions Limited | Professional & scientific | 2020 |
| Vicky Parkin Limited | Health & social care | 2023 |
| Vierre Ltd | Real estate | 2022 |
| Vila One Ltd | Health & social care | 2023 |
| Vincent Property Estates Ltd | Real estate | 2025 |
| Vine + Country Ltd | Hospitality | 2022 |
| Vivarta Limited | Information & communication | 2012 |
| Vivienne's Rose Limited | Information & communication | 2018 |
| VL Lounge Limited | Administrative & support | 2013 |
| Vodina Media Limited | Professional & scientific | 2025 |
| Voliejis Catering Limited | Manufacturing | 2014 |
| Voltguard Solutions Limited | Wholesale & retail | 2025 |
| W.S.G.Operating Company Limited | Professional & scientific | 1937 |
| WAG 'N' Walk Doggy Day Care Limited | Other services | 2021 |
| Waiver UK Ltd | Professional & scientific | 2014 |
| Wall 2 Wall Developments Ltd | Construction | 2024 |
| Warren Battersby Limited | Financial services | 2020 |
| Wave Arts Bexhill CIC | Arts & recreation | 2020 |
| Wavejam Limited | Information & communication | 2020 |
| Wavies Consulting Ltd | Professional & scientific | 2017 |
| Waystone Business Consulting Ltd | Professional & scientific | 2025 |
| WE Love Business Limited | Other services | 2013 |
| WE Make Stuff Ltd | Information & communication | 2016 |
| Weald Technology Trading Limited | Information & communication | 2012 |
| Wealden Wealth Advisory Limited | Financial services | 2022 |
| Wealden Woodburners Ltd | Construction | 2024 |
| Webstores (UK) Ltd. | Wholesale & retail | 1998 |
| WEE Pictures Limited | Information & communication | 2026 |
| Wellfest UK Ltd | Administrative & support | 2019 |
| Wellington Square Property Management Ltd | Real estate | 2021 |
| Wellis Court Limited | Households | 1998 |
| Weruwise Ltd | Construction | 2024 |
| West END Timber Limited | Wholesale & retail | 2012 |
| West Hill Court Residents Association Limited | Real estate | 2002 |
| Western Bexhill Ltd | Wholesale & retail | 2024 |
| Westholme Business Services Limited | Professional & scientific | 2002 |
| Westtyrie Limited | Real estate | 2003 |
| Westways Storage Limited | Real estate | 2016 |
| Westwoods ST Helens Park Road Management Limited | Households | 2017 |
| Wheelhouse Technical Integration Ltd | Professional & scientific | 2019 |
| Whistle Trago Limited | Hospitality | 2008 |
| White Label Events CIC | Administrative & support | 2023 |
| Whitehill Court (Bexhill) Limited | Households | 1959 |
| Whiter Than White Laundry Ltd | Other services | 2017 |
| Whydown Place Limited | Households | 1985 |
| Wickham Management Bexhill Limited | Professional & scientific | 2007 |
| WICKHAM64 Management Company Limited | Real estate | 2015 |