| Splash Marine Ltd | Wholesale & retail | 2011 |
| Splash Publicity Limited | Professional & scientific | 2007 |
| Sportsmans Arms Limited | Hospitality | 2019 |
| SPS Publishing Limited | Administrative & support | 2009 |
| Spud Ice Cream Co Ltd | Hospitality | 2021 |
| Squid INK Studios Ltd | Other services | 2023 |
| SRD Fishing Limited | Agriculture & fishing | 2026 |
| ST. Peters Court FH Management Company Ltd | Hospitality | 2012 |
| Stand Forth Consulting Limited | Administrative & support | 2019 |
| Stanton Greene Lytton Limited | Professional & scientific | 2025 |
| Starbridge Properties Ltd | Real estate | 2025 |
| Station Taxis Totnes Ltd | Transport & logistics | 2024 |
| Stealthability Ltd | Health & social care | 2022 |
| Steelkraft Ltd | Manufacturing | 2023 |
| Steeltech (South West) Ltd | Manufacturing | 2002 |
| Steeltech Limited | Extraterritorial | 2015 |
| Stenner Marine and General Limited | Other services | 2007 |
| Stephanie's Skincare Ltd | Other services | 2015 |
| Steve Hickling Limited | Information & communication | 2024 |
| Steven Dodgson Limited | Wholesale & retail | 2025 |
| Stick Safe Ltd | Wholesale & retail | 2025 |
| Stockman & Loram Ltd | Other services | 2018 |
| Storland Limited | Real estate | 1965 |
| Studio NU Limited | Construction | 2021 |
| Sturtridge & Sons Fishing Limited | Agriculture & fishing | 2023 |
| Sunshine Creative Media Ltd | Professional & scientific | 2021 |
| Sycadenza Limited | Hospitality | 2013 |
| Syncpulse Limited | Information & communication | 2024 |
| T & I Stockman Limited | Other services | 2002 |
| T.Watts & Company Ltd | Real estate | 2021 |
| Talent 4 Transformation Limited | Professional & scientific | 2020 |
| Talk Think Therapy Ltd | Health & social care | 2022 |
| Tavy Properties Ltd | Professional & scientific | 2016 |
| Tecmarine-Uk Limited | Manufacturing | 2024 |
| Temeraire of Brixham Limited | Wholesale & retail | 2023 |
| Tesselarts Ltd | Information & communication | 2018 |
| TF Rozel Ltd | Professional & scientific | 2022 |
| THB Construction Limited | Construction | 2019 |
| THE AMA Boutique Ltd | Wholesale & retail | 2019 |
| THE Bay Coffee Company Ltd | Hospitality | 2007 |
| THE Brixham Crab Company Limited | Manufacturing | 2013 |
| THE Coastal Garden Company Limited | Administrative & support | 2020 |
| THE Country Dog Hotel Ltd | Other services | 2017 |
| THE Cove Discovery Project C.I.C. | Wholesale & retail | 2020 |
| THE Creative Marketing Agency Limited | Other services | 2015 |
| THE Edge Brixham CIC | Health & social care | 2025 |
| THE Fire Protection Group Ltd | Public administration | 2021 |
| THE Greenway Group Ltd | Wholesale & retail | 2017 |
| THE Lupton Trust | Health & social care | 2008 |
| THE Manor PUB Ltd. | Hospitality | 2016 |
| THE Middle Street Bagel Company Ltd | Hospitality | 2024 |
| THE New Road Estate (Torbay) Management Company Limited | Households | 1989 |
| THE Old Coaching Inn Brixham Ltd | Hospitality | 2011 |
| THE Orchard (Broadway) Limited | Construction | 2018 |
| THE Pavilions Kitchenbrixham Limited | Hospitality | 2025 |
| THE Pilates Studio Totnes Ltd | Health & social care | 2017 |
| THE Slipway Cafe Limited | Hospitality | 2023 |
| THE Society for Producers and Composers of Applied Music Ltd | Other services | 2011 |
| THE Spark Coaching & Consultancy Ltd | Professional & scientific | 2023 |
| THE Steam Works Sauna Company Ltd | Hospitality | 2020 |
| THE Torbay Composite Company 2020 Ltd | Administrative & support | 2018 |
| THE Torbay Composite Company LP | | 2019 |
| THE Trawler Brixham Limited | Hospitality | 2024 |
| This IS Floyd Ltd | Arts & recreation | 2024 |
| Thompson Gardens Ltd | Administrative & support | 2020 |
| Thorncraft Trading Co. Limited | Wholesale & retail | 1984 |
| Ticklemore Cheese Ltd | Manufacturing | 2023 |
| Tilda&Co Ltd | Manufacturing | 2025 |
| Times General Supply (Plymouth) Limited | Real estate | 1968 |
| Tipi Productions Limited | Other services | 2021 |
| Tmvr Limited | Wholesale & retail | 2004 |
| TOM Plumb Southwest Limited | Construction | 2015 |
| Torbay Architectural Glazing Ltd | Construction | 2025 |
| Torbay Motor Club Limited | Arts & recreation | 1970 |
| Torbay Sea School LLP | | 2014 |
| Totnes Dental Limited | Health & social care | 2026 |
| Touch of Class (SW) Ltd | Construction | 2021 |
| Trafalgar Bay Associates Limited | Professional & scientific | 2008 |
| Trevose Fishing Limited | Agriculture & fishing | 2023 |
| Triangle Project Management Limited | Information & communication | 2010 |
| Triple P Project Management Limited | Construction | 2016 |
| Truckwidge Limited | Education | 2024 |
| Tweven Ltd | Manufacturing | 2023 |
| Twit Twoo Ltd | Administrative & support | 2017 |
| Tyrrell & Sons Investments Ltd | Hospitality | 2010 |
| Ultimate Site Makers Ltd | Information & communication | 2025 |
| Underground Services Limited | Construction | 2017 |
| Upson Court Limited | Households | 1989 |
| Upton Manor Car Services Limited | Wholesale & retail | 2003 |
| Vanscore Limited | Wholesale & retail | 2014 |
| Velocity Vending Ltd | Wholesale & retail | 2025 |
| Ventura Lettings Ltd | Households | 2020 |
| Vesselcore Ltd | Agriculture & fishing | 2026 |
| Village Property Limited | Real estate | 2008 |
| Virtus Solutions Ltd | Professional & scientific | 2016 |
| VIX Court Management Company Limited | Households | 2005 |
| Vortex Realty Ltd | Construction | 2026 |
| W and G Investments Limited | Financial services | 2018 |
| Walker Plumbing and Heating ( SW ) Ltd | Construction | 2023 |
| Warner Global Limited | Real estate | 2017 |