| Tedc Developments Limited | Construction | 2019 |
| Teepee Limited | Professional & scientific | 2011 |
| Teign Abodes Limited | Real estate | 2025 |
| Teignbridge Building and Construction Limited | Construction | 2019 |
| Teignmouth Maritime and Property Holdings Limited | Financial services | 2020 |
| Teignworthy Brewery Limited | Manufacturing | 2003 |
| Teledata Construction Limited | Professional & scientific | 2011 |
| Teledata Project Management Limited | Professional & scientific | 2011 |
| Temporal Scifi Limited | Wholesale & retail | 2019 |
| Teneriffe Residents Association (Torquay) Limited | Households | 1975 |
| Ter-Bel Limited | Health & social care | 2006 |
| Terra Vitae Limited | Administrative & support | 2000 |
| Terracina (Torquay) Management Company Limited | Households | 1998 |
| Terre Happy Limited | Administrative & support | 2011 |
| Tessier Court Ltd | Households | 1994 |
| Textured INK Ltd | Professional & scientific | 2024 |
| TH & TH. Limited | Construction | 2016 |
| Thanh Nguyen Ltd | Other services | 2021 |
| Thansa Estate Agents Limited | Real estate | 2016 |
| Tharlevfx Ltd | Arts & recreation | 2018 |
| Thatched Tavern (Maidencombe) Limited | Hospitality | 2019 |
| Thatcher Heights (Torquay) Limited | Households | 1995 |
| THE 25 Boutique Ltd | Hospitality | 2026 |
| THE Academy of Sound & Vision CIC | Information & communication | 2022 |
| THE Air Handling Unit (UK) Limited | Construction | 2001 |
| THE Atrium Torquay Management Limited | Households | 2003 |
| THE Auction Rooms (Paignton) Management Company Limited | Real estate | 2007 |
| THE Babbacombe Hotel Limited | Extraterritorial | 2023 |
| THE Bakehouse Salcombe Limited | Extraterritorial | 2017 |
| THE Bamboo Mind Ltd | Health & social care | 2025 |
| THE Bay (Torquay) Management Company Limited | Households | 2011 |
| THE Bay Residents Association Limited | Households | 2017 |
| THE Big Dill Ltd | Manufacturing | 2022 |
| THE Big Greek Feed Ltd | Hospitality | 2019 |
| THE Blossom Path Crèche CIC | Health & social care | 2025 |
| THE Blue Walnut Cafe Ltd | Hospitality | 2026 |
| THE Boulder Bunker Ltd | Arts & recreation | 2013 |
| THE Bowery Barbershop Ltd | Other services | 2020 |
| THE Bowery Brew Ltd | Hospitality | 2023 |
| THE Bread Room Ltd | Manufacturing | 2019 |
| THE Brilliant PR Company Ltd | Information & communication | 2018 |
| THE Button Box - Devon Ltd | Wholesale & retail | 2022 |
| THE Car Company SW Ltd | Wholesale & retail | 2022 |
| THE Cavendish (Babbacombe) Limited | Households | 2022 |
| THE CCG Companies Ltd | Financial services | 2020 |
| THE Chalford Lodge Management Company Limited | Households | 2010 |
| THE Chapel Court (Liverton) Management Company Limited | Households | 2017 |
| THE Cider Press Limited | Real estate | 1991 |
| THE Cliffs RTM Company Limited | Households | 2016 |
| THE Comms Whisperer Ltd | Wholesale & retail | 2026 |
| THE Complete PUB Group Limited | Hospitality | 2021 |
| THE Cove Fishcombe Ltd | Households | 2016 |
| THE Coven Clinic Ltd | Other services | 2026 |
| THE Devon Lash Dolls Limited | Other services | 2016 |
| THE Devon Resin Co SW Ltd | Construction | 2023 |
| THE Devonshire Hotel Limited | Hospitality | 1992 |
| THE Electron Collective Limited | Manufacturing | 2023 |
| THE Excalibur Consultancy Ltd | Professional & scientific | 2019 |
| THE Executive Chef & Chauffeur Ltd | Other services | 2019 |
| THE Filler Exchange Ltd | Manufacturing | 2017 |
| THE Filler Xchange Ltd | Manufacturing | 2017 |
| THE Fit Movement Limited | Other services | 2016 |
| THE Food Workshop Ltd | Hospitality | 2023 |
| THE Foot Practitioner (Devon) Limited | Health & social care | 2008 |
| THE Fruit Machine Torquay Limited | Transport & logistics | 2011 |
| THE Ginger Beer Made ME DO IT Ltd | Wholesale & retail | 2018 |
| THE Good Storage Company Limited | Real estate | 2015 |
| THE Green Label Company Limited | Manufacturing | 2019 |
| THE Grid Consultant Ltd | Professional & scientific | 2016 |
| THE Groom Room Torquay Barber Limited | Other services | 2015 |
| THE Guest House (Torquay) Limited | Hospitality | 2018 |
| THE Hall RTM Company Limited | Households | 2021 |
| THE Hanson-Hunt Clinic Ltd | Other services | 2018 |
| THE Hideaway Torquay Ltd | Hospitality | 2022 |
| THE Highlands Herbert Road Limited | Households | 1990 |
| THE HIP Physio Ltd | Health & social care | 2025 |
| THE Hydeing Space Ltd | Manufacturing | 2023 |
| THE International Foundation for Protection Officers (UK) Limited | Other services | 2020 |
| THE Jatis Project C.I.C. | Health & social care | 2004 |
| THE Landlord Property Exchange Ltd | Extraterritorial | 2013 |
| THE Laundry Room (SW) Ltd | Other services | 2026 |
| THE Laurels Babbacombe Road (Torquay) Limited | Households | 1996 |
| THE Lawn Consulting Services Limited | Information & communication | 2022 |
| THE Lawn Property Ltd | Real estate | 2020 |
| THE Lawn RTM Company Ltd | Households | 2018 |
| THE Lawnlev Limited | Real estate | 2024 |
| THE Life Coach Station Ltd | Professional & scientific | 2012 |
| THE Lighthouse (Torquay) Management Company Limited | Real estate | 2010 |
| THE Links Torquay Management Company Limited | Households | 2002 |
| THE Lodge (Crediton) Freehold Management Company Limited | Households | 2017 |
| THE Lucky CUP Limited | Hospitality | 2025 |
| THE Magnolias Management Company (Paignton) Limited | Real estate | 2022 |
| THE Manor House Management (Torquay) Limited | Real estate | 2003 |
| THE Manor Management Company (Torquay) Limited | Extraterritorial | 2002 |
| THE Middle RAM Limited | Wholesale & retail | 2018 |
| THE Mist Market Ltd | Wholesale & retail | 2025 |
| THE Montana Guesthouse LP | | 2025 |
| THE MUM Space Ltd | Other services | 2023 |
| THE Narrative Works Limited | Professional & scientific | 2025 |
| THE Nifty Trading Company Ltd | Wholesale & retail | 2022 |