| Make IT Under the Radar Ltd | Education | 2020 |
| Mammoth Food Productions Limited | Hospitality | 2025 |
| Maxwell & Mcgowan Limited | Extraterritorial | 2015 |
| MC & LM Pincombe Limited | Agriculture & fishing | 2006 |
| Mcgowan Hayes Holdings Ltd | Financial services | 2022 |
| MHF Consulting Ltd | Professional & scientific | 2021 |
| Mike Cook Ltd | Construction | 2003 |
| Millbrook Estate Management Limited | Information & communication | 1998 |
| Murphy Property Holdings Limited | Hospitality | 2018 |
| My Racing Manager Limited | Administrative & support | 2014 |
| Nadder Meadow (60,61 & 62) Management Company Limited | Households | 2008 |
| Nadder Meadow (96,97 & 98) Management Company Limited | Administrative & support | 2008 |
| Neatwelcome Limited | Households | 1987 |
| Nicky Louise Engineering Ltd | Professional & scientific | 2026 |
| Nikro Electrical Ltd | Construction | 2014 |
| North Devon Talking Therapies Limited | Professional & scientific | 2016 |
| Northstone Property Limited | Construction | 1999 |
| Nymet Timber Buildings Limited | Manufacturing | 2024 |
| Nympton Nectar Company Ltd | Extraterritorial | 2026 |
| Oakfield Contractors Ltd | Agriculture & fishing | 2023 |
| Obell Enterprises Ltd | Other services | 2025 |
| P & TB Ltd | Construction | 2023 |
| Pickard Estates Ltd | Real estate | 2025 |
| Portsmouth Arms EX37 Ltd | Hospitality | 2019 |
| Production Air Charter Limited | Administrative & support | 2021 |
| PSC Pipeline Limited | Information & communication | 2023 |
| Pupz 'N' Pawz (South West) Limited | Other services | 2018 |
| Pupz 'N' Pawz Limited | Other services | 2018 |
| Pure Retrofit Ltd | Construction | 2024 |
| R & S Solutions Limited | Agriculture & fishing | 2004 |
| Racemates Club Limited | Arts & recreation | 2019 |
| Really Different Limited | Information & communication | 1999 |
| Roger Cockram Ceramics Limited | Arts & recreation | 2004 |
| S C Brown Associates Limited | Professional & scientific | 1997 |
| S&S Siteworks Ltd | Construction | 2025 |
| Saentho Consulting Limited | Professional & scientific | 2018 |
| Sentinel HSE Ltd | Professional & scientific | 2008 |
| Shop My Palette Ltd | Information & communication | 2025 |
| Sign-Maker-Dot-Net Ltd | Manufacturing | 2011 |
| Smythms Court Management Company Limited | Households | 1993 |
| Sotori Developments Limited | Real estate | 2020 |
| Southwest Camper Co Ltd | Construction | 2025 |
| Steeple Meadow Management Company Limited | Households | 2018 |
| Suave Petal Ltd | Wholesale & retail | 2012 |
| T 4 Tiling Ltd | Other services | 2017 |
| T P Woodman Construction Ltd | Construction | 2023 |
| TAN Event Catering Ltd | Hospitality | 2020 |
| TAW Valley Cars Limited | Wholesale & retail | 2003 |
| TAW Valley Consultancy Limited | Information & communication | 2018 |
| TAW Valley Microgreens Ltd | Agriculture & fishing | 2021 |
| TCM Consulting - Sales & Operations Specialists Limited | Professional & scientific | 2020 |
| Telegma Developments Limited | Construction | 2008 |
| Thatchit! Ltd | Construction | 2019 |
| THE Expedition Effect Ltd | Professional & scientific | 2020 |
| THE Grove Inn Ltd | Hospitality | 2010 |
| THE RAD Art Community Action Station Ltd. | Agriculture & fishing | 2020 |
| THE Ticavin Shoot Club Limited | Arts & recreation | 2025 |
| THE Unusual Arts Production Company Limited | Arts & recreation | 2012 |
| Timberscreen Limited | Manufacturing | 2025 |
| Town Farm High Bickington Management Company Limited | Households | 2021 |
| Trobridge Holdings Ltd | Professional & scientific | 2014 |
| Two Moors Toilet and Toolhire Limited | Administrative & support | 2022 |
| Ucadal Media Ltd | Information & communication | 2019 |
| Umberleigh Fibre Broadband C.I.C. | Information & communication | 2022 |
| Underwater Observatory Ltd | Professional & scientific | 2007 |
| Volt Quads Ltd | Manufacturing | 2024 |
| Watertown Garage Ltd | Wholesale & retail | 2020 |
| Weirmarsh LLP | | 2025 |
| Whitstone Farm Limited | Agriculture & fishing | 2006 |
| Wolf Meadows Farm Limited | Agriculture & fishing | 2021 |
| Xplore Business Solutions Limited | Professional & scientific | 2004 |