| THE Network Safety and Solutions Ltd | Construction | 2024 |
| THE Newspaper Licensing Agency Limited | Extraterritorial | 1998 |
| THE Nook Farnham Ltd | Hospitality | 2025 |
| THE North Coast Ltd | Administrative & support | 2022 |
| THE Official Japanese Head Spa Co Ltd | Other services | 2026 |
| THE Old Fishmarket Limited | Construction | 2018 |
| THE Old Orchard Maintenance Company Limited | Households | 2002 |
| THE Old Riding School (Groombridge) Management Company Limited | Hospitality | 1989 |
| THE Old School Residents Company Limited | Households | 2008 |
| THE Olive Leaf Foundation | Health & social care | 2010 |
| THE Online RUM Company Ltd | Wholesale & retail | 2020 |
| THE Open Agency Limited | Arts & recreation | 1994 |
| THE Oriental RUG Merchant Limited | Wholesale & retail | 2012 |
| THE Originalmedicine Ltd | Health & social care | 2011 |
| THE Outsourcing Agency Ltd | Information & communication | 2025 |
| THE P2 Collective Ltd | Other services | 2026 |
| THE Pantiles Cinema Ltd | Arts & recreation | 2021 |
| THE Pantiles Finance Hub Limited | Financial services | 2021 |
| THE Paraplanners Limited | Professional & scientific | 2012 |
| THE PE Project Global Ltd | Education | 2025 |
| THE Peacock and Swan Limited | Wholesale & retail | 2022 |
| THE Peel Ring Limited | Professional & scientific | 2024 |
| THE Penfolds Management Company Limited | Households | 1988 |
| THE Performance Business UK Limited | Professional & scientific | 2007 |
| THE Phoenix Landscapes 73 Ltd | Administrative & support | 2025 |
| THE Physioplus Rehab Limited | Health & social care | 2012 |
| THE Pickering Cancer Drop-In Centre | Health & social care | 2005 |
| THE Plot Register Limited | Professional & scientific | 2023 |
| THE POP Group Ltd | Wholesale & retail | 2020 |
| THE Premium Fragrance Ltd | Wholesale & retail | 2021 |
| THE Priestley Partnership Limited | Professional & scientific | 2025 |
| THE Privacy Worx Ltd | Information & communication | 2019 |
| THE Property Merchant Group Limited | Construction | 1992 |
| THE Public Affairs Support Service Limited | Professional & scientific | 2019 |
| THE Quinta House Management Company Limited | Households | 1987 |
| THE Ragged Trousers Limited | Hospitality | 2006 |
| THE Realm Tattoo Ltd | Other services | 2024 |
| THE Red Bridge Consultancy Limited | Information & communication | 2001 |
| THE Reframer Ltd | Administrative & support | 2021 |
| THE Remote Goat Limited | Professional & scientific | 2019 |
| THE Resident Barber Ltd | Other services | 2025 |
| THE Ricards Management Company Lamberhurst Limited | Households | 1990 |
| THE Right Tuition Company Maidstone LLP | | 2022 |
| THE Right Tuition Company Tunbridge Wells LLP | | 2016 |
| THE Royal Tunbridge Wells Festivals Limited | Arts & recreation | 2004 |
| THE Russetts Estate Management Company Limited | Real estate | 2024 |
| THE Sales Resolution Limited | Professional & scientific | 2014 |
| THE Salespro International Ltd | Administrative & support | 2008 |
| THE Sanctuary (Kent) Limited | Other services | 2024 |
| THE Savourists Ltd. | Manufacturing | 2017 |
| THE Shuffle House Limited | Hospitality | 2018 |
| THE Sight Centre (Kent) Ltd | Health & social care | 2020 |
| THE Silver Sheep Ltd | Wholesale & retail | 2018 |
| THE Social Canvas Ltd | Professional & scientific | 2024 |
| THE Solace Space Ltd | Arts & recreation | 2026 |
| THE Solution Technology Group Limited | Professional & scientific | 2001 |
| THE Spa Hotel (Tunbridge Wells) Limited | Hospitality | 1966 |
| THE Spice (Tunbridge Wells) Ltd | Hospitality | 2022 |
| THE Spice House Limited | Hospitality | 2024 |
| THE Sport Club (Eagles) Community Interest Company | Arts & recreation | 2023 |
| THE Spring Rooms Limited | Health & social care | 2019 |
| THE Spring Rooms Rentals Limited | Real estate | 2024 |
| THE ST. Lukes Road Management Company Limited | Households | 1989 |
| THE Sticky Monkey Group Limited | Manufacturing | 2021 |
| THE Stone Street Management Company Limited | Real estate | 2000 |
| THE Student Tutors Ltd | Education | 2023 |
| THE Studio Style TW Ltd | Other services | 2011 |
| THE Studley Management Company Limited | Households | 1993 |
| THE Sussex Colourful Garden Company Limited | Administrative & support | 2009 |
| THE Sussex Herd Company Ltd | Agriculture & fishing | 2017 |
| THE Sweetings Estate Management Company Limited | Real estate | 2022 |
| THE Syso Group Ltd | Education | 2020 |
| THE Talentz Ltd | Education | 2018 |
| THE Talentz Productions Ltd | Arts & recreation | 2024 |
| THE Talking Doctor Limited | Education | 2022 |
| THE Tenax Schools Trust | Education | 2011 |
| THE Textile Outlet Ltd | Wholesale & retail | 2011 |
| THE Thomas Gray Partnership Limited | Financial services | 1996 |
| THE Three Tuns Trading Limited | Professional & scientific | 2019 |
| THE Tiger PUB Ltd | Hospitality | 2021 |
| THE Toasterie LLP | | 2013 |
| THE Tunbridge Wells Therapist Ltd | Health & social care | 2025 |
| THE Two KOI Limited | Wholesale & retail | 2021 |
| THE Typing Rooms Ltd | Administrative & support | 2023 |
| THE UK Wedding Collective Ltd | Wholesale & retail | 2024 |
| THE Velo Works Limited | Manufacturing | 2018 |
| THE View Hairdressing Ltd | Other services | 2018 |
| THE Wells Free School | Education | 2012 |
| THE Wheel Deal Alloy Wheel Refurbishment Ltd | Wholesale & retail | 2024 |
| THE Whisky Source Limited | Wholesale & retail | 2017 |
| THE White Room Constancy Limited | Professional & scientific | 1996 |
| THE Wisdom Advantage Group Ltd | Professional & scientific | 2026 |
| THE Wizard Retouch Ltd | Professional & scientific | 2020 |
| THE Woodlands Pembury Freehold Limited | Professional & scientific | 1998 |
| THE Work Creative Build Ltd | Construction | 2015 |
| THE Xavier Group Limited | Financial services | 2017 |
| Theaccountable Ltd | Professional & scientific | 2018 |
| Theatre Flooring Limited | Construction | 1987 |
| Theaxivion Ltd | Wholesale & retail | 2025 |
| Theclearpath Ltd | Construction | 2020 |