| Tempest Martial Arts Ltd | Education | 2021 |
| Tempo Tech Ltd | Wholesale & retail | 2025 |
| Tenacious 25 Ltd | Administrative & support | 2020 |
| Tenacious Property 25 Ltd | Real estate | 2020 |
| Tenacious Transition Ltd | Administrative & support | 2026 |
| Tenbury Services Limited | Professional & scientific | 2018 |
| Terry Christie Blockpaving Ltd | Construction | 2016 |
| Terry Christie Blockpaving Services Limited | Construction | 2021 |
| TG Decorating & Property Services Ltd | Construction | 2025 |
| TG Foods Limited | Wholesale & retail | 2000 |
| TH2 Limited | Health & social care | 2014 |
| Thames-London Limited | Wholesale & retail | 2014 |
| THE 33 Collective Ltd | Professional & scientific | 2021 |
| THE Admin Geek Limited | Administrative & support | 2025 |
| THE Artisan Travel Group Ltd | Extraterritorial | 2018 |
| THE Artisan Travel Holding Limited | Administrative & support | 2023 |
| THE Auction House North Shields Ltd | Wholesale & retail | 2025 |
| THE Bellingham Chippy Ltd | Hospitality | 2025 |
| THE Big Giggle Factory Limited | Wholesale & retail | 2025 |
| THE Blind PIG (Tynemouth) Limited | Wholesale & retail | 2019 |
| THE Blog House Limited | Information & communication | 2009 |
| THE Bluebird Project | Arts & recreation | 2012 |
| THE Blyth Development Trust Limited | Information & communication | 2012 |
| THE Bronx (North Shields Ltd | Hospitality | 2017 |
| THE Bubble Whisperer Ltd | Arts & recreation | 2022 |
| THE Cedarwood Trust | Information & communication | 2003 |
| THE Cent.Re Group Limited | Information & communication | 2018 |
| THE Chiropractor North Shields Limited | Health & social care | 2014 |
| THE Cleaning & Care Specialists Ltd | Real estate | 2025 |
| THE Coastal Club Limited | Arts & recreation | 2015 |
| THE Collect Group Limited | Transport & logistics | 2012 |
| THE Copy Factory Limited | Professional & scientific | 2017 |
| THE Counting House (NE) Ltd | Professional & scientific | 2013 |
| THE Deprogramming Company Ltd | Professional & scientific | 2020 |
| THE Digtal Order Group Ltd | Information & communication | 2025 |
| THE Doma Newcastle Ltd | Hospitality | 2026 |
| THE Eco Power House Ltd | Construction | 2018 |
| THE Elysian Glow Bloom Limited | Wholesale & retail | 2026 |
| THE Engine Room North Shields Ltd | Hospitality | 2020 |
| THE Exchange 1856 Limited | Arts & recreation | 2023 |
| THE Exchange North Tyneside Trading Limited | Hospitality | 2017 |
| THE Family Hub (NE) Limited | Wholesale & retail | 2016 |
| THE Family Hub Cafe Limited | Hospitality | 2018 |
| THE Gary Mather Centre Limited | Health & social care | 2024 |
| THE GAS MAN NE Ltd | Construction | 2024 |
| THE Germinal Project CIC | Information & communication | 2018 |
| THE Glasshouse NE Ltd | Construction | 2024 |
| THE Globe Gallery Limited | Arts & recreation | 1995 |
| THE Happiness Company Events Limited | Health & social care | 2017 |
| THE House Outfit Ltd | Wholesale & retail | 2019 |
| THE Jungle Record Press Limited | Manufacturing | 2024 |
| THE Killingworth Leisure Ltd | Hospitality | 2025 |
| THE Lantern Rooms - Community Wellness Ltd | Health & social care | 2025 |
| THE Leather MOB HQ Ltd | Wholesale & retail | 2024 |
| THE Li'L Community Hub + Sound Bites C.I.C. | Health & social care | 2024 |
| THE Life Force North East Limited | Wholesale & retail | 2023 |
| THE Linskill and North Tyneside Community Development Trust | Health & social care | 2003 |
| THE Little White Caravan Company Limited | Hospitality | 2025 |
| THE Manor House Hotel, PUB and Restaurant Limited | Real estate | 2018 |
| THE Manor House Inn BED & Breakfast Limited | Hospitality | 2024 |
| THE Mayne Consultancy Limited | Professional & scientific | 2017 |
| THE Media Network Global Limited | Professional & scientific | 2013 |
| THE Nature Detective Company Community Interest Company | Education | 2018 |
| THE New Roof Company NE Limited | Construction | 2025 |
| THE North Tyneside Citizens Advice Bureau | Other services | 2012 |
| THE Northern Storyboard Limited | Information & communication | 2010 |
| THE Northumberland Candle Company Ltd | Manufacturing | 2021 |
| THE Oddballs Foundation | Health & social care | 2015 |
| THE OG Geordie Hiker Limited | Professional & scientific | 2025 |
| THE Pet Superstore 2 Limited | Wholesale & retail | 2019 |
| THE Pet Superstore Limited | Wholesale & retail | 2009 |
| THE Phoenix Detached Youth Project | Other services | 2004 |
| THE PHX Group Ltd | Extraterritorial | 2024 |
| THE Positive Practice Partnership Ltd | Education | 2013 |
| THE Pottery Experience Ltd | Wholesale & retail | 2019 |
| THE Product Room Limited | Wholesale & retail | 2010 |
| THE Property Bay Ltd | Construction | 2024 |
| THE Pulse Rooms Holdings Limited | Financial services | 2020 |
| THE Pulse Rooms Ltd | Administrative & support | 2019 |
| THE Queen's English Limited | Information & communication | 2020 |
| THE Right-Angle PR Limited | Professional & scientific | 2016 |
| THE Sales Workshop Limited | Professional & scientific | 2008 |
| THE Secret Garden (North East) Ltd | Manufacturing | 2019 |
| THE Secret Juicy Salon Limited | Education | 2023 |
| THE Shame Education Company Ltd | Health & social care | 2020 |
| THE Ship's Cat Limited | Hospitality | 2018 |
| THE Spacebase Limited | Administrative & support | 2011 |
| THE Standard (NS) Ltd | Hospitality | 2026 |
| THE Strong Girl Collective Ltd | Extraterritorial | 2023 |
| THE Sun Lounge (Seaton Deleval) Limited | Other services | 2003 |
| THE Sun Lounge(Verne Road) Limited | Other services | 2008 |
| THE Tactics Academy Ltd | Education | 2025 |
| THE Time Club Limited | Wholesale & retail | 2026 |
| THE Two Pennies Cafe Bar Ltd | Hospitality | 2019 |
| THE Tynemouth Pieory Limited | Manufacturing | 2025 |
| THE Vape Shop North Shields Ltd | Wholesale & retail | 2024 |
| THE Vikings | Education | 1995 |
| THE Village Kitchen (NE) Ltd | Hospitality | 2024 |
| THE Wandering Dog Limited | Wholesale & retail | 2015 |
| THE Warkworth Court Management Company Ltd | Households | 2008 |