| 101SCOOTERS Limited | Wholesale & retail | 2013 |
| 28B Park Road Limited | Health & social care | 2023 |
| 5 Acre Game Farm Ltd | Agriculture & fishing | 2023 |
| A H C Building Ltd | Construction | 2023 |
| AC Accounting Limited | Professional & scientific | 2008 |
| Action Sports Distribution Limited | Wholesale & retail | 2010 |
| AI Profit Maker Ltd | Wholesale & retail | 2020 |
| Aleana (FE) Limited | Information & communication | 2008 |
| ALL Aspects Maintenance Limited | Construction | 2024 |
| Allround Electrical Services Limited | Construction | 1991 |
| Allround Group Services Ltd | Construction | 2019 |
| Andersson Tree Care Ltd | Administrative & support | 2025 |
| Ansteys Cove Development LLP | | 2017 |
| Archilime Ltd. | Professional & scientific | 2013 |
| Arena Screen & Design Ltd | Manufacturing | 2011 |
| Armaven (UK) Limited | Agriculture & fishing | 2006 |
| Atlantic Aero Engineering Ltd | Manufacturing | 2020 |
| August Race Worldwide Limited | Wholesale & retail | 2012 |
| Auxa Creative Ltd | Professional & scientific | 2023 |
| AWR Projects Group Ltd | Construction | 2021 |
| Babyandchildmassage Ltd | Education | 2011 |
| Bay & Moor Ltd | Other services | 2017 |
| BE Buckfastleigh C.I.C. | Health & social care | 2020 |
| Beard Brothers Engineering Limited | Professional & scientific | 2018 |
| Beechtree Bookkeeping Limited | Professional & scientific | 2015 |
| Belgrave Road Garage Limited | Wholesale & retail | 2023 |
| Ben's Farm Shop Limited | Wholesale & retail | 2006 |
| BH VAT Consultancy Limited | Professional & scientific | 2026 |
| Billiemarble Limited | Professional & scientific | 2014 |
| BIO Distro Limited | Transport & logistics | 2026 |
| Boldover Limited | Professional & scientific | 2010 |
| Bossell House Management Company Limited | Households | 1996 |
| Bowden Farm Organics Ltd | Extraterritorial | 2024 |
| Bowden Farm Partnership Limited | Agriculture & fishing | 2017 |
| Breeze Solar Ltd | Professional & scientific | 2026 |
| BRS Assured Ltd | Administrative & support | 2012 |
| Bryher LLP | | 2024 |
| Buildersgear Hire Limited | Administrative & support | 2025 |
| Buildrite Solutions Ltd | Construction | 2025 |
| Burton Reid Associates Limited | Professional & scientific | 2013 |
| C Mann Ltd | Professional & scientific | 2026 |
| C. Dawe Build Co Ltd | Construction | 2021 |
| Cabsy Pro Ltd | Information & communication | 2026 |
| Carpenter Oak & Woodland Co. Ltd | Construction | 1987 |
| Carpenter Oak Group Limited | Manufacturing | 2022 |
| Carpenter Oak Ltd | Manufacturing | 2000 |
| Castle Diving Services Limited | Professional & scientific | 2023 |
| CDE Services Devon Ltd | Construction | 2014 |
| Celtic Rock Services Limited | Construction | 1979 |
| Central Court Buckfastleigh Management Company Limited | Households | 2009 |
| Centre for Rites of Passage CIC | Health & social care | 2026 |
| Children in the Middle Administration Limited | Administrative & support | 2019 |
| Children in the Middle Finance Limited | Professional & scientific | 2019 |
| CJE Roofing Limited | Construction | 2013 |
| CJT Solutions Limited | Professional & scientific | 2021 |
| Clayden Associates Limited | Financial services | 2005 |
| Click and Store Ltd | Administrative & support | 2024 |
| Cofab Limited | Construction | 2017 |
| Coffee West Limited | Wholesale & retail | 2014 |
| Composite Poles Limited | Manufacturing | 2026 |
| Conserva Vitam Group Ltd | Administrative & support | 2024 |
| Constant Edge Ltd | Information & communication | 2016 |
| Conversation Works CIC | Education | 2022 |
| Cory & Whale Ltd | Professional & scientific | 2011 |
| Coworking Devon Limited | Real estate | 2022 |
| Crystalpure Limited | Construction | 2007 |
| CT Construction SW Ltd | Construction | 2025 |
| Daniel Greenway Ltd | Arts & recreation | 2011 |
| Dart Abbey Developments Limited | Construction | 2022 |
| Dart Abbey Enterprises Limited | Manufacturing | 1979 |
| Dart Mills Limited | Construction | 2004 |
| Dartington Service Design LAB Limited | Professional & scientific | 2020 |
| Dartmoor Partner Limited | Information & communication | 2025 |
| Dave Hill Construction Ltd | Construction | 2014 |
| Dawson James Financial Planning Ltd | Financial services | 2026 |
| Dayton FEE Based Management Ltd | Administrative & support | 2014 |
| Dean Court Farm Shop Ltd | Wholesale & retail | 2025 |
| Deer Force 10 Limited | Agriculture & fishing | 2022 |
| Design Foundry MEP Limited | Professional & scientific | 2021 |
| Devon Range Services Limited | Construction | 2026 |
| Devonia Sheepskins & Tannery Limited | Manufacturing | 2013 |
| Dial Motor Bodies Limited | Wholesale & retail | 2003 |
| DSD Integrated Services Ltd. | Administrative & support | 2024 |
| DT Lenton Mechanical and Electrical Services Ltd | Construction | 2019 |
| Dyno Climbing Ltd | Arts & recreation | 2020 |
| E & R Watts Limited | Real estate | 2010 |
| EA IT Ltd | Information & communication | 2026 |
| Elchemist Ltd | Wholesale & retail | 2024 |
| Ellis Catering & Cleaning Services Ltd | Hospitality | 2014 |
| Emoneywizard Limited | Information & communication | 2007 |
| Escott and Sons Ltd | Construction | 2012 |
| Events Global Ltd | Administrative & support | 2012 |
| Every Tuesday Limited | Real estate | 2022 |
| Expert Insights Tech Limited | Information & communication | 2018 |
| Express Beauty Ltd | Other services | 2018 |
| F G Palmer & Sons Limited | Agriculture & fishing | 2006 |
| Felt Consultancy Limited | Professional & scientific | 2024 |
| Fibrelogic Ltd | Information & communication | 2006 |
| Flat Pack Fanatic Ltd | Construction | 2021 |
| Flete Park Races Company Limited | Arts & recreation | 2020 |