| Tech GAS Services Limited | Professional & scientific | 2017 |
| Tech Nickel Limited | Information & communication | 2015 |
| TECH-3 Data Ltd | Information & communication | 2019 |
| Techacw Limited | Information & communication | 2022 |
| Techcrate Ltd | Information & communication | 2025 |
| Techfix World Ltd | Professional & scientific | 2026 |
| Techfry Ltd | Wholesale & retail | 2024 |
| Technical and Electrical Installation Services Limited | Professional & scientific | 2003 |
| Technical and Electrical Services Limited | Construction | 1988 |
| Technical Monitoring Contractors UK Ltd | Information & communication | 2019 |
| Technologistkiwi Ltd | Information & communication | 2019 |
| Technology Properties Limited | Real estate | 1983 |
| Techprime Ltd | Information & communication | 2024 |
| Techsphere Holdings Ltd | Information & communication | 2023 |
| Tedarn Limited | Transport & logistics | 2019 |
| TEE Time Social Limited | Hospitality | 2019 |
| Teepee Childcare Ltd | Health & social care | 2020 |
| Teesdale Mercury,Limited(The) | Wholesale & retail | 1907 |
| Tekton Construction NW Ltd | Construction | 2015 |
| Teli Trans Ltd | Transport & logistics | 2019 |
| Tellomere Limited | Information & communication | 2009 |
| Telsonde Limited | Information & communication | 2017 |
| Temiz Yachting Limited | Extraterritorial | 2024 |
| Tempest Technologika Limited | Information & communication | 2022 |
| Temple Guardian Properties Limited | Real estate | 2022 |
| TEN Lions Ltd | Wholesale & retail | 2025 |
| Tenbridge West Limited | Information & communication | 2009 |
| Tendragon Limited | Information & communication | 2008 |
| Tenemos Property Limited | Real estate | 2024 |
| Terebinth Limited | Administrative & support | 2012 |
| Terra Nostra Restaurant Limited | Hospitality | 2011 |
| Terra Recovered Fuels Ltd | Wholesale & retail | 2025 |
| Terra Recycling Ltd | Wholesale & retail | 2025 |
| Tessays Limited | Professional & scientific | 2016 |
| Testadura Ltd | Hospitality | 2025 |
| Testgate IT Limited | Information & communication | 2011 |
| Tesu Blackpool Limited | Real estate | 2021 |
| TF Properties NW Ltd | Real estate | 2025 |
| TGB1 Ltd | Wholesale & retail | 2013 |
| TGC 53 Ltd | Hospitality | 2026 |
| TGR Yorkshire Limited | Construction | 2020 |
| TH Controls Limited | Professional & scientific | 2022 |
| TH3 Minds Ltd | Arts & recreation | 2024 |
| Thai Paradise Limited | Health & social care | 2024 |
| Thames Business Services Limited | Professional & scientific | 2024 |
| That's Well: Wizard Ltd | Information & communication | 2018 |
| THD Project Management Services Ltd | Professional & scientific | 2024 |
| THE 21ST Floor Studios Ltd | Information & communication | 2017 |
| THE Aberfordhotel Limited | Hospitality | 2025 |
| THE Academy by Leonijade Ltd | Education | 2025 |
| THE Aesthetix LAB Limited | Other services | 2024 |
| THE Alchemy Lounge Limited | Wholesale & retail | 2022 |
| THE Alley Poulton Ltd | Hospitality | 2025 |
| THE Ascot Hotel Limited | Hospitality | 2024 |
| THE Ayoka Brand Ltd | Wholesale & retail | 2025 |
| THE B & B Blackpool Limited | Hospitality | 2024 |
| THE Bacup Clay Company Limited | Mining & quarrying | 2015 |
| THE Bailey Hotel ( Blackpool) Limited | Hospitality | 2021 |
| THE Baker & the Butler Ltd | Manufacturing | 2018 |
| THE Barking Bakery Limited | Manufacturing | 2012 |
| THE Barrons Hotel Ltd | Hospitality | 2026 |
| THE Beach Barber HQ Ltd | Other services | 2020 |
| THE Beach Barber Ltd | Other services | 2019 |
| THE Beach Fish & Chips Ltd | Hospitality | 2021 |
| THE Bedford Hotel Blackpool Ltd | Hospitality | 2019 |
| THE Best Kebab House (Blackpool) Ltd | Hospitality | 2025 |
| THE Big Star Barbers Ltd | Other services | 2021 |
| THE Bike Shop (Blackpool) Limited | Wholesale & retail | 2003 |
| THE Birdman Parrot Rescue Ltd | Agriculture & fishing | 2025 |
| THE Blackpool Fylde and Wyre Society for the Blind | Health & social care | 1992 |
| THE Blackpool Pier Company Limited | Arts & recreation | 2015 |
| THE Blackpool Portfolio Company Limited | Real estate | 2017 |
| THE Boathouse Youth | Health & social care | 2012 |
| THE Bond Street Chippy Ltd | Hospitality | 2017 |
| THE Book in Hand Ltd | Hospitality | 2019 |
| THE Book Window Company Limited | Construction | 1999 |
| THE Boundless Generation CIC | Hospitality | 2025 |
| THE Brathais Ltd | Real estate | 2025 |
| THE Breakers RTM Company Limited | Households | 2013 |
| THE Brookside (Windermere) Ltd | Hospitality | 2021 |
| THE Business Breakfast Ltd | Administrative & support | 2013 |
| THE Butterfly Effected CIC | Health & social care | 2023 |
| THE Carrier Club Limited | Professional & scientific | 2016 |
| THE Cedars (Lancaster) Management Company Limited | Households | 1999 |
| THE Celine Experience Ltd | Arts & recreation | 2023 |
| THE Chase (Bowland Bridge) Management Company Limited | Households | 2004 |
| THE Chase (Normoss) Management Company Limited | Households | 1996 |
| THE Chatwal Boutique Hotel Ltd | Hospitality | 2021 |
| THE Chunky PT Limited | Health & social care | 2025 |
| THE Coach House (Broughton Lodge) Management Company Limited | Households | 1987 |
| THE Coaching Empire Ltd | Administrative & support | 2018 |
| THE Cobbles (Accrington) Management Company Limited | Households | 2019 |
| THE COD Father North West Limited | Hospitality | 2024 |
| THE COD Mother North West Ltd | Wholesale & retail | 2022 |
| THE Colouring House Limited | Other services | 2026 |
| THE Comedy Station Ltd. | Arts & recreation | 2016 |
| THE Compliance & Leadership Collective Ltd | Professional & scientific | 2026 |
| THE Computer Centre Limited | Manufacturing | 2006 |
| THE Concierge Magazine Ltd | Information & communication | 2021 |
| THE Consulting Chapter Limited | Professional & scientific | 2015 |