| Vino Property Maintenance & Services Ltd | Construction | 2019 |
| Vino Property Management Limited | Real estate | 2025 |
| VIP Nails and Beauty Ltd | Other services | 2023 |
| Viper Works Ltd | Information & communication | 2011 |
| Vire Properties Limited | Real estate | 2024 |
| Viridian Design Limited | Professional & scientific | 2017 |
| Virtual IT Services Provider Ltd | Wholesale & retail | 2013 |
| Virtual Memory Box Limited | Information & communication | 2023 |
| Vishico Ltd | Wholesale & retail | 2025 |
| Vision Engineering (FAR East) Limited | Administrative & support | 2009 |
| Vision Illumination Limited | Wholesale & retail | 2022 |
| Vision Supported Housing CIC | Real estate | 2022 |
| Vissu Limited | Wholesale & retail | 2014 |
| Vista FM Ltd | Administrative & support | 2016 |
| Vistradex Group Limited | Wholesale & retail | 2021 |
| Visual Graphic Systems Limited | Extraterritorial | 2001 |
| Vitalia Informatics Ltd | Information & communication | 2026 |
| Vitalic Ltd | Real estate | 2002 |
| Vitavera Ltd | Manufacturing | 2025 |
| Vitspro Group Limited | Financial services | 2025 |
| VK MAP Ltd | Wholesale & retail | 2018 |
| VM Roofing NE Ltd | Construction | 2026 |
| VMC Dent Ltd | Health & social care | 2018 |
| VMC Estates Ltd | Health & social care | 2018 |
| VMW Ltd | Wholesale & retail | 2013 |
| VOC Metrics Limited | Information & communication | 2015 |
| Vogue & Rogue Ltd | Wholesale & retail | 2022 |
| Vogue (LOW Fell) Limited | Administrative & support | 2003 |
| Voices for Change Advocacy CIC | Education | 2026 |
| Volt Limited | Information & communication | 2006 |
| Voltsport Limited | Information & communication | 2015 |
| Volund Ltd | Professional & scientific | 2024 |
| Vote Print Ltd | Manufacturing | 2014 |
| VOX Securities Limited | Construction | 2024 |
| VPH Earthworks Limited | Administrative & support | 2020 |
| VR Dent Studio Ltd | Health & social care | 2013 |
| Vrstef Ltd | Construction | 2018 |
| VS Developments Limited | Construction | 2013 |
| VS Marketing Group Ltd | Administrative & support | 2025 |
| W Burnett Limited | Construction | 2012 |
| W Hassan Investments Ltd | Real estate | 2015 |
| W. Todd (Builders) Limited | Construction | 1998 |
| W.D. Davison & Sons Limited | Construction | 2003 |
| Wabaki Food Corporation Ltd | Manufacturing | 2024 |
| Waddle Retail Ltd | Wholesale & retail | 2024 |
| Wadimba Properties Limited | Real estate | 2024 |
| Waldridge Gardens Grocerystore Limited | Wholesale & retail | 2023 |
| Walkers Joinery Services Limited | Manufacturing | 2019 |
| Wall Housing Limited | Real estate | 2021 |
| Wallpapered Ltd | Professional & scientific | 2018 |
| Wallsend Nominees Ltd | Real estate | 2017 |
| Walter DIX Holdings Limited | Financial services | 2018 |
| Walton Autos Ltd | Wholesale & retail | 2016 |
| Walton Developments NE Ltd | Construction | 2023 |
| Wardley Estates Ltd | Real estate | 2021 |
| Wardley Social Club Limited | Hospitality | 2026 |
| Warm Homes NET Zero Ltd | Construction | 2026 |
| Warm-Flo Distribution Limited | Other services | 2025 |
| Warmans Surveying Ltd | Real estate | 2021 |
| Warmcall Limited | Construction | 2011 |
| Wash to Glow Ltd | Other services | 2023 |
| Washington Direct Mail Limited | Manufacturing | 1983 |
| Washington Metalworks Limited | Manufacturing | 1985 |
| Washington Truck Wash Limited | Other services | 2015 |
| Wasiluk Ltd | Health & social care | 2017 |
| Wasted (NE) Limited | Water & waste | 2021 |
| Watch US Grow Daycare Ltd | Professional & scientific | 2015 |
| Watchtag Ltd | Professional & scientific | 2013 |
| Waterford Homes Limited | Real estate | 2013 |
| Waterloo Estates Limited | Real estate | 2015 |
| Watson Leisure Limited | Hospitality | 2002 |
| Wave Insight Ltd | Information & communication | 2019 |
| WAX Digital Ltd | Professional & scientific | 2023 |
| Waymark Ltd | Information & communication | 2011 |
| Wayne Atkinson Haulage Ltd | Transport & logistics | 2023 |
| WE ARE Ethniq Ltd | Wholesale & retail | 2024 |
| WE ARE Offices Limited | Real estate | 2024 |
| WE Buy and Sell Catering Equipment Ltd | Wholesale & retail | 2019 |
| WE Buy Homes for More Ltd | Real estate | 2025 |
| WE Code Stuff Ltd | Professional & scientific | 2013 |
| WE Refurb ANY House .COM Ltd | Construction | 2023 |
| Weardale Fuel & Aggregates Limited | Wholesale & retail | 2024 |
| Wears.Home Limited | Wholesale & retail | 2020 |
| Wearside Window Co Limited | Construction | 2010 |
| Weatherproof Windows & Conservatories Limited | Administrative & support | 2000 |
| Weatherproof Windows Ltd | Construction | 2006 |
| Webbuilding Ltd | Information & communication | 2026 |
| Webdeco Ltd | Professional & scientific | 2024 |
| Websand Limited | Information & communication | 2010 |
| Webuyyourtaxi.Com Limited | Wholesale & retail | 2010 |
| WECARE4U Limited | Health & social care | 2010 |
| Wefurb Services Ltd | Construction | 2026 |
| Weightless.Cloud Ltd | Information & communication | 2021 |
| Weightless.Space Ltd | Information & communication | 2021 |
| Welch Garden Lifestyle Ltd | Administrative & support | 2026 |
| Welding & Inspection Solutions Limited | Construction | 2010 |
| Wellacy Labs Limited | Professional & scientific | 2019 |
| Wellspring Financial Ltd | Financial services | 2025 |
| Wellvend One Ltd | Professional & scientific | 2026 |
| Welly Lane Parking Ltd | Hospitality | 2024 |