| TLNW-16 Limited | Hospitality | 2024 |
| TLNW-17 Limited | Hospitality | 2024 |
| TLNW-22 Limited | Hospitality | 2024 |
| TLNW-23 Limited | Hospitality | 2024 |
| TLNW-27 Limited | Hospitality | 2025 |
| TLNW-29 Limited | Hospitality | 2025 |
| TLNW-30 Limited | Hospitality | 2025 |
| TLNW-31 Limited | Hospitality | 2025 |
| TLNW-32 Limited | Hospitality | 2024 |
| TLNW-33 Limited | Hospitality | 2024 |
| TLNW-5 Limited | Hospitality | 2024 |
| TLNW-6 Limited | Hospitality | 2024 |
| TLNW-7 Limited | Hospitality | 2024 |
| TLNW-8 Limited | Hospitality | 2024 |
| TLNW-9 Limited | Hospitality | 2024 |
| TNT1 Holdings Ltd | Financial services | 2026 |
| TNT1FITNESS Ltd | Arts & recreation | 2025 |
| TOM Figgins Limited | Arts & recreation | 2015 |
| TOM Irving Plumbing & Heating Limited | Construction | 2013 |
| TOM Pickthall Kitchens, Bedrooms & Bathrooms Ltd | Construction | 2019 |
| TOM Roberts Limited | Administrative & support | 2005 |
| Tompye Ltd | Wholesale & retail | 2026 |
| Top Dog Events Ltd | Arts & recreation | 2018 |
| Toth (Kirkby Lonsdale) Limited | Hospitality | 2011 |
| Tovaah Ltd | Hospitality | 2007 |
| Tower House Farm Ltd | Agriculture & fishing | 2008 |
| Town END Fold Limited | Households | 2013 |
| Tractivate Ltd | Information & communication | 2023 |
| Tracy Levine Studio Gallery Limited | Wholesale & retail | 2022 |
| Trafalgar Projects Limited | Construction | 2009 |
| Trail Trainer Limited | Manufacturing | 2021 |
| Tran LY Limited | Hospitality | 2018 |
| Transform Chiropractic Ltd | Health & social care | 2017 |
| Trawsfynydd Holidays Limited | Hospitality | 1970 |
| TRF5 Limited | Construction | 2023 |
| Tribe Entertainment Limited | Information & communication | 2026 |
| Trillium Build Ltd | Construction | 2022 |
| Trung LY Limited | Hospitality | 2024 |
| TTL Services Limited | Professional & scientific | 1999 |
| Tuff Services Ltd | Arts & recreation | 2021 |
| Tulip Tree Property Limited | Real estate | 2021 |
| Tweenways Self Catering Limited | Hospitality | 2013 |
| Tydd ST Giles Golf and Leisure Complex Limited | Extraterritorial | 1994 |
| Tydd ST Giles Lodge Developments Limited | Hospitality | 2005 |
| Tyre Assist Ltd | Wholesale & retail | 2020 |
| Tyson-Electrical Ltd | Construction | 2014 |
| UK Hideaways Limited | Construction | 2010 |
| UKZ Consulting Ltd | Education | 2020 |
| Ulph Ltd | Information & communication | 2015 |
| Uppa Land Limited | Real estate | 2026 |
| V2R Consulting Ltd | Professional & scientific | 2026 |
| Valentine Major Winner Limited | Professional & scientific | 2022 |
| Van Bodies (Lancs) Limited | Manufacturing | 1975 |
| Vanndan Ltd | Administrative & support | 2018 |
| Vanyar UK Limited | Administrative & support | 2019 |
| Vertiscope Ltd | Professional & scientific | 2025 |
| Vetro Global Limited | Wholesale & retail | 2018 |
| Vibble Ltd | Education | 2012 |
| Vibe Hair Design Limited | Other services | 2003 |
| Viking Homesteads Limited | Real estate | 2022 |
| Viva Dental Ltd | Health & social care | 2015 |
| Volta Group Ltd | Professional & scientific | 2019 |
| Voom Nutrition Limited | Manufacturing | 2026 |
| W. LEE Waste Oils Limited | Water & waste | 2002 |
| W3 Advisory Limited | Professional & scientific | 2010 |
| Walling UK Limited | Wholesale & retail | 2002 |
| Wapping Plumbers Limited | Construction | 2008 |
| Warth Joinery Limited | Construction | 2002 |
| Warton Country Enterprises Limited | Wholesale & retail | 2012 |
| Warton Pre-School | Education | 2009 |
| Wasdale Limited | Hospitality | 2024 |
| Water Lily Takeaway Ltd | Hospitality | 2020 |
| Waterfall IT Consulting Limited | Information & communication | 2003 |
| Waters Accountancy Ltd | Professional & scientific | 2012 |
| Waterside Village (Lancaster) Management Company Limited | Households | 2001 |
| Wayne Read Building Services Limited | Construction | 2014 |
| Waypoint Holdings Limited | Professional & scientific | 2021 |
| WD Tech and Recovery Limited | Transport & logistics | 2023 |
| WE ARE Fair Trade Ltd | Wholesale & retail | 2023 |
| WE Move OWT Ltd | Water & waste | 2024 |
| Wealth Solutions Limited | Financial services | 2001 |
| Weatherill Properties Ltd | Real estate | 2021 |
| Webny Digital Limited | Information & communication | 2023 |
| Wellwood Hoyle Associates Limited | Professional & scientific | 2001 |
| Wenning Surfacing Limited | Construction | 2004 |
| West Coast Railway Company Ltd | Transport & logistics | 1995 |
| Westfield Farm Kellet Management Limited | Households | 2000 |
| Westhaynegate (Northern) Limited | Education | 2021 |
| Westhouse Workshop Limited | Wholesale & retail | 2026 |
| Westmorland Caravans (Beetham) Limited | Hospitality | 1969 |
| Westmorland Tree Care Limited | Agriculture & fishing | 2003 |
| Westworth Property Group Limited | Real estate | 2026 |
| What Big Teeth Ltd | Hospitality | 2025 |
| White Scar Caves Limited | Administrative & support | 1975 |
| Whitendale Holdings Limited | Financial services | 2023 |
| Whitendale Limited | Administrative & support | 2011 |
| Whittaker Estate Planning Limited | Professional & scientific | 2006 |
| Whittaker Financial Solutions Limited | Administrative & support | 2004 |
| Whittington Hall Estates Limited | Real estate | 1996 |
| Whitworth Consulting Limited | Professional & scientific | 2016 |