| PX Gorin Services Limited | Professional & scientific | 2009 |
| Quiddity Health Ltd | Information & communication | 2019 |
| R G Stringer & SON Ltd | Agriculture & fishing | 2011 |
| R&D Animal Free Ltd | Hospitality | 2016 |
| RAK Electrical Ltd | Transport & logistics | 2012 |
| Ramsgate Fish and Chips Limited | Hospitality | 2015 |
| Renaissance MAN Limited | Arts & recreation | 2018 |
| Retail & Fitout QS Services Limited | Professional & scientific | 2017 |
| Reynolds Family Media Ltd | Information & communication | 2022 |
| Ripe N Ready Limited | Wholesale & retail | 2021 |
| Roly Pony Limited | Wholesale & retail | 2014 |
| Rooms Food and Drink Ltd | Hospitality | 2017 |
| Rose & Thistle Events Limited | Hospitality | 2014 |
| Rosedale Consultancy Ltd | Professional & scientific | 2023 |
| Royale Training Ltd | Other services | 2016 |
| Ryan Consultancy Services Ltd | Information & communication | 2023 |
| S and M Leonard Limited | Professional & scientific | 2018 |
| S.R Commissioning Limited | Energy | 2016 |
| Sahiba Productions Limited | Information & communication | 2025 |
| Salao DE Cafe Ltd | Hospitality | 2021 |
| Samuel Sheldon Limited | Construction | 1953 |
| Scannex Ltd | Wholesale & retail | 2019 |
| Serein Group Ltd | Professional & scientific | 2017 |
| SGD Associates Limited | Professional & scientific | 2019 |
| Shaam Bramhall Ltd | Hospitality | 2020 |
| Share the Smiles Ltd | Information & communication | 2022 |
| Shield Fencing Ltd | Construction | 2026 |
| Shiva and Sons Limited | Real estate | 2011 |
| SHOP4DUCKS Ltd | Wholesale & retail | 2019 |
| Sintra Limited | Professional & scientific | 1999 |
| Skeeter's Ltd | Arts & recreation | 2019 |
| Sky EYE Plus Ltd | Information & communication | 1992 |
| Sky EYE Services Limited | Information & communication | 2015 |
| Slicker Technology Ltd | Information & communication | 2023 |
| Smartarb Limited | Agriculture & fishing | 2018 |
| Smash Pizza Co Limited | Hospitality | 2020 |
| Spencer Grace Limited | Administrative & support | 2014 |
| Splashreel Ltd | Professional & scientific | 2018 |
| Sport Solutions (UK) Ltd | Arts & recreation | 2014 |
| Square Extraordinaire Limited | Real estate | 2020 |
| ST Swithins Construction Limited | Construction | 2011 |
| Stamford Beauty Limited | Other services | 2012 |
| Stratton Aviation UK Ltd | Wholesale & retail | 2025 |
| Studio AKL Limited | Professional & scientific | 2023 |
| Sugar Lane Ltd | Wholesale & retail | 2021 |
| Super Clean Bristol Ltd | Administrative & support | 2017 |
| T & W Solutions Limited | Professional & scientific | 2011 |
| Tabbx Limited | Information & communication | 2023 |
| Tetra Products Limited | Administrative & support | 2016 |
| THE Design Studio (Chorley) Limited | Administrative & support | 2010 |
| THE Email Bureau Limited | Information & communication | 2013 |
| THE Falcon Financial Corporation Limited | Financial services | 2022 |
| THE Ferry Boat (Church Laneham) Limited | Hospitality | 2019 |
| THE Gastric Balloon Centre Limited | Health & social care | 2006 |
| THE Grand Victorian Door Company Ltd | Construction | 2010 |
| THE Great North PIE Company Ltd | Manufacturing | 2014 |
| THE Honeypot Monton Ltd | Wholesale & retail | 2018 |
| THE Mama Movement Limited | Health & social care | 2024 |
| THE Marketing Counsel Ltd | Professional & scientific | 2014 |
| THE Middlesbrough Hair Company Limited | Other services | 2013 |
| THE Mounting Stone Group Limited | Hospitality | 2016 |
| THE Pillar Group Limited | Administrative & support | 2019 |
| THE Podiatry Hub Ltd | Health & social care | 2023 |
| THE Prop Factory Ltd | Manufacturing | 2013 |
| THE Warehouse (Milton Keynes) Ltd | Wholesale & retail | 2006 |
| Tickteam Ltd | Information & communication | 2006 |
| Tilbel Limited | Construction | 2015 |
| TIM Frost Carpentry Ltd | Construction | 2018 |
| Timber Windows of Sheffield Limited | Construction | 2009 |
| TJB Haulage Ltd | Transport & logistics | 2017 |
| TMA Computing Limited | Information & communication | 2012 |
| Trials & Tribulations Limited | Wholesale & retail | 2007 |
| Trinity Project Solutions Ltd | Professional & scientific | 2014 |
| TSL Retail Limited | Wholesale & retail | 2023 |
| Turners Flooring Limited | Construction | 2013 |
| Tyden Build & Design Ltd | Construction | 2024 |
| UJM Strategic Consulting Ltd | Professional & scientific | 2025 |
| UKS Mobility.Com Limited | Wholesale & retail | 2011 |
| Union Inns Limited | Hospitality | 2019 |
| Uniqueit Consulting Ltd. | Professional & scientific | 2017 |
| United Video Limited | Information & communication | 2007 |
| Universal Property Group Ltd | Real estate | 2021 |
| Untitled Atelier Ltd | Administrative & support | 2019 |
| Van Doorn Solutions Ltd. | Information & communication | 2014 |
| Vanguard Building and Civils Ltd | Construction | 2017 |
| Velassociates Ltd | Information & communication | 2024 |
| VG Consultancy Ltd | Professional & scientific | 1990 |
| Vino Bro's Limited | Wholesale & retail | 2020 |
| Vision Kitchens & Interiors Ltd | Construction | 2019 |
| W.E. Hair & Beauty Ltd | Other services | 2020 |
| Wagg N Fetch Ltd | Other services | 2024 |
| Water Lane Kitchen Ltd | Hospitality | 2021 |
| Waterside CC Ltd | Construction | 2019 |
| WE ARE Mean Ltd | Other services | 2016 |
| Welland Valley Removals Ltd | Transport & logistics | 2018 |
| Wensley Care Limited | Health & social care | 2017 |
| Westminster Blinds and Awnings Limited | Wholesale & retail | 2007 |
| Whale and Bird Publishing Ltd | Wholesale & retail | 2013 |
| Wheel Plant Training Ltd | Construction | 2023 |
| Wicking & SON Transport Limited | Transport & logistics | 2018 |