| LO & Behold Creative Ltd | Information & communication | 2024 |
| Love With Lucy Ltd | Other services | 2025 |
| LR Rigging Ltd | Manufacturing | 2014 |
| Lucinda Harvey Associates Limited | Arts & recreation | 2015 |
| Lyric Chamber Orchestra Limited | Arts & recreation | 2023 |
| Magatti Services Limited | Construction | 2009 |
| Mahalo Home Ltd | Wholesale & retail | 2020 |
| Manor House Dartmouth Residents Ltd | Households | 2018 |
| Martina Haircvlt Ltd | Other services | 2022 |
| Mayflower Close Ltd | Households | 2018 |
| Mewstone Property Ltd | Real estate | 2025 |
| Michael Goldring Orthopaedics Ltd | Health & social care | 2024 |
| Michael Sutton's Cellar Limited | Wholesale & retail | 2015 |
| Mindsurgery Ltd | Health & social care | 2015 |
| MKS Fitness Ltd | Arts & recreation | 2023 |
| Monty Halls Limited | Professional & scientific | 2007 |
| Movel & D'Bloom Ltd | Administrative & support | 2025 |
| Navitas Leadership Development Ltd | Education | 2023 |
| Need a Carer Ltd | Health & social care | 2025 |
| New Barn Associates Ltd | Extraterritorial | 2024 |
| Ngine Room Limited | Administrative & support | 2017 |
| Nomad Construction Limited | Construction | 2008 |
| Nomad Lifts Limited | Manufacturing | 2026 |
| Norton Park Hospitality Limited | Hospitality | 2018 |
| Oakline Properties Limited | Real estate | 1993 |
| Ocean Cruising Club Limited | Arts & recreation | 2003 |
| One Point Three Leadership Development Limited | Professional & scientific | 2003 |
| One Street Back Limited | Information & communication | 2017 |
| Openlink Limited | Real estate | 1986 |
| Pancrepes Ltd | Hospitality | 2014 |
| Papilionaceous Limited | Manufacturing | 1996 |
| Paulbury Ltd | Professional & scientific | 2025 |
| Peak 2 Consulting Limited | Professional & scientific | 2016 |
| Penguin Consulting Limited | Information & communication | 2016 |
| Piatti Investments LLP | | 2010 |
| Pillar Financial Planning Limited | Financial services | 2012 |
| Pink Shoe Productions Ltd | Arts & recreation | 2025 |
| PJG Mechanical Ltd | Extraterritorial | 2018 |
| Plyit Limited | Information & communication | 2025 |
| Plymouth Dolphins Rugby Football Club Ltd | Education | 2022 |
| Powersail Training Limited | Education | 2007 |
| Powersoft Control Systems Limited | Information & communication | 1992 |
| Properties Investments (Sutton Coldfield) Limited | Construction | 2001 |
| Property Management (London UK) Ltd | Real estate | 2016 |
| Prosira Ltd | Professional & scientific | 2025 |
| Psychlincs Limited | Health & social care | 2005 |
| Pulse Marine Electronics Ltd | Professional & scientific | 2013 |
| Pure Vapes Dartmouth Ltd | Wholesale & retail | 2024 |
| Raptor Boats Ltd | Manufacturing | 2019 |
| RAW Hosting Ltd | Information & communication | 2017 |
| Real Aistate Ltd | Real estate | 2023 |
| Reasn Finance Ltd. | Financial services | 2025 |
| Redwalls Management Company Limited | Households | 1988 |
| Reid's Beans Limited | Wholesale & retail | 2025 |
| Renewalchain Limited | Administrative & support | 2022 |
| Renmedic Limited | Health & social care | 2014 |
| Resilience Advisors Ltd | Professional & scientific | 2015 |
| RGC (South West) Limited | Construction | 1999 |
| Ribeye Ltd. | Manufacturing | 1998 |
| Ribtec Limited | Extraterritorial | 1989 |
| Richard Blake Estate Agents Limited | Real estate | 2011 |
| Ritson Barton Barns Management Ltd | Households | 2022 |
| River and Rose Limited | Other services | 2016 |
| Riverside Engineering Inc. Limited | Manufacturing | 2012 |
| Riverside HR Ltd | Administrative & support | 2025 |
| Riverside Vapes Ltd | Wholesale & retail | 2025 |
| Robin Selby Valuations Limited | Mining & quarrying | 2019 |
| Rockfish (Brixham) Limited | Hospitality | 2014 |
| Rockfish (Budleigh) Limited | Hospitality | 2024 |
| Rockfish (Dartmouth) Limited | Hospitality | 2009 |
| Rockfish (Exeter) Limited | Hospitality | 2017 |
| Rockfish (Exmouth) Limited | Hospitality | 2016 |
| Rockfish (Hillside) Limited | Manufacturing | 2012 |
| Rockfish (Lyme Regis) Limited | Hospitality | 2024 |
| Rockfish (Plymouth) Limited | Hospitality | 2012 |
| Rockfish (Poole) Limited | Hospitality | 2018 |
| Rockfish (Salcombe) Limited | Hospitality | 2021 |
| Rockfish (Sidmouth) Limited | Hospitality | 2019 |
| Rockfish (Topsham) Limited | Hospitality | 2019 |
| Rockfish (Torquay) Limited | Hospitality | 2012 |
| Rockfish (Weymouth) Limited | Hospitality | 2018 |
| Rockfish Group Limited | Hospitality | 2008 |
| Rockfish Quayside Holdings Limited | Wholesale & retail | 2020 |
| Rockfish Restaurants Limited | Financial services | 2025 |
| Rosary House Limited | Real estate | 2015 |
| Roxburgh AM Holdings Limited | Financial services | 2025 |
| Roxburgh AM Investments (IHM) Limited | Real estate | 2022 |
| Roxburgh AM Investments (SW Properties) Limited | Real estate | 2022 |
| Roxburgh Asset Management Limited | Real estate | 2021 |
| S & J Property (Devon) Limited | Real estate | 2021 |
| Sage Green Safety Limited | Administrative & support | 2003 |
| Sail Loft Dartmouth Limited | Hospitality | 2018 |
| SAM Westcott Garden Design Ltd | Administrative & support | 2018 |
| Sampson Jones Limited | Hospitality | 2026 |
| SAP Company Network Ltd | Professional & scientific | 2021 |
| SAY SO Collective CIC | Education | 2023 |
| SCG Media Consulting Limited | Professional & scientific | 2024 |
| Seadog TV & Film Productions Limited | Information & communication | 2014 |
| Seahorse Restaurant Limited | Hospitality | 2007 |
| Seascape Dartmouth Limited | Households | 2017 |