| Play Torbay | Arts & recreation | 2010 |
| Plot 23 Ltd | Agriculture & fishing | 2025 |
| Plumbsafe South West Ltd | Construction | 2012 |
| PNT Assured Ltd | Manufacturing | 2024 |
| Point SIX Limited | Professional & scientific | 2005 |
| Polarity Electricians Ltd | Construction | 2016 |
| Polarity Properties Ltd | Construction | 2018 |
| Port of Brixham Trawler Event CIC | Other services | 2024 |
| Poseidon Trawlers Limited | Agriculture & fishing | 2020 |
| Prestige PP Ltd | Administrative & support | 2022 |
| Pride & Joy Construction Limited | Construction | 2019 |
| Primrose (SW) Limited | Real estate | 2025 |
| Primrose Marine Limited | Professional & scientific | 2022 |
| Private Stock Limited | Construction | 2010 |
| Productgenie Limited | Professional & scientific | 2021 |
| Profit 360 Limited | Other services | 2008 |
| Project Focus Limited | Information & communication | 1998 |
| Propex Limited | Real estate | 1996 |
| Prospect Brixham CIC | Information & communication | 2022 |
| Protec-Fire Limited | Administrative & support | 2013 |
| PWS Property Services Ltd | Construction | 2008 |
| QK Consultants Limited | Information & communication | 2016 |
| QUAYSIDE3 Ltd | Hospitality | 2026 |
| R D Countryfare Limited | Wholesale & retail | 2009 |
| R. Cann & SON Limited | Manufacturing | 2005 |
| R. George & SON Limited | Hospitality | 1950 |
| R.J.E. Trawlers Limited | Agriculture & fishing | 1993 |
| Rame Marketing Limited | Professional & scientific | 2012 |
| Ranscombe Rental Ltd | Hospitality | 2021 |
| RCP Fishing Ltd | Agriculture & fishing | 2025 |
| RDM Ocean Survey Limited | Information & communication | 2018 |
| REA Barn Management Company Limited | Real estate | 2009 |
| Rebel Cinemas Limited | Information & communication | 2002 |
| Redstone Abrasives Limited | Extraterritorial | 2011 |
| Refresh Express Ltd | Hospitality | 2005 |
| Rentascaff Ltd | Administrative & support | 2025 |
| Richard Murray-Smith Consulting Ltd | Professional & scientific | 2015 |
| Riptide Networks Ltd | Information & communication | 2024 |
| River Dart Ferry Services Limited | Transport & logistics | 2019 |
| Riviera FM. Limited | Information & communication | 2009 |
| Riviera Retreats Limited | Other services | 2024 |
| Riviera Tile & Bathrooms Limited | Administrative & support | 2009 |
| RJP Property Limited | Real estate | 2017 |
| Robust Data Ltd | Information & communication | 2025 |
| Rogers Maritime Consultants Limited | Professional & scientific | 2021 |
| Roll Group Ltd. | Construction | 2015 |
| RTP Building Contractors Limited | Administrative & support | 2017 |
| RWS Marine Engineering Limited | Construction | 2006 |
| S & T Fishing Ltd | Agriculture & fishing | 2016 |
| S and C Property Letting Ltd | Real estate | 2026 |
| SAM Brown London Ltd | Manufacturing | 2025 |
| Sandygate Meadows Management Company Ltd | Real estate | 2024 |
| Savannah Films Ltd | Information & communication | 2023 |
| Savvy Bakes Ltd | Manufacturing | 2023 |
| Sayenchi Ltd | Agriculture & fishing | 2019 |
| SCL PUB Ltd | Hospitality | 2026 |
| Scymaris Group Limited | Financial services | 2023 |
| Scymaris Ltd | Professional & scientific | 2016 |
| Seafarer Holdings Ltd | Agriculture & fishing | 2025 |
| Seafarer Trawlers Ltd | Agriculture & fishing | 2025 |
| Seahaven Lettings Ltd | Construction | 2025 |
| Sean Malyon Limited | Arts & recreation | 2004 |
| Seasick Tattoos Ltd | Other services | 2021 |
| Seaside Adventurers Ltd | Other services | 2019 |
| Seatcret Ltd | Wholesale & retail | 2024 |
| Sefton Limited | Wholesale & retail | 2008 |
| Select Services SW Ltd | Administrative & support | 2021 |
| SET (Marina) Limited | Agriculture & fishing | 2012 |
| Sharp Marine Services Limited | Other services | 2016 |
| Shellen Properties Limited | Wholesale & retail | 2015 |
| Sherford Roofing & Maintenance Limited | Construction | 2020 |
| Shine Steel Band CIC | Education | 2022 |
| Shoreline Bathrooms SW Ltd | Wholesale & retail | 2023 |
| Siekta Limited | Wholesale & retail | 2016 |
| Signature Therapies C.I.C. | Information & communication | 2026 |
| Silver Fleet Logistics Ltd | Transport & logistics | 2026 |
| Skullduggery Limited | Professional & scientific | 2001 |
| Smallbiz Accounts Limited | Professional & scientific | 2003 |
| Smardons Limited | Wholesale & retail | 2011 |
| Smartline Services Ltd | Manufacturing | 2015 |
| SMC Construction Limited | Construction | 2010 |
| SMC Development (South West) Limited | Real estate | 2016 |
| SMC Surfacing SW Ltd | Construction | 2025 |
| Smithstix Ltd | Professional & scientific | 2017 |
| Smwb Limited | Information & communication | 2014 |
| Soil and Sea Brixham Ltd | Hospitality | 2024 |
| Soil and Sea Hospitality Limited | Hospitality | 2024 |
| South Devon Players Limited | Arts & recreation | 2018 |
| South Devon Riding Club Ltd | Education | 2024 |
| South Devon Structures Ltd | Professional & scientific | 2025 |
| South Hams Vintage Machinery Club Ltd | Arts & recreation | 2006 |
| South West Artisan Ltd | Wholesale & retail | 2023 |
| South West Boat Show Limited | Administrative & support | 2024 |
| South West Marine Painters Limited | Other services | 2017 |
| South West Trawler Agents (Holdings) Limited | Financial services | 2018 |
| South West UK Marine Sales Ltd | Wholesale & retail | 2022 |
| Speciality Spirits (UK) Limited | Wholesale & retail | 2016 |
| Speedy BIN Ltd | Water & waste | 2023 |
| Spenderwise Limited | Wholesale & retail | 2012 |
| Spirited Trawlers Limited | Agriculture & fishing | 2018 |