| Steephill School | Education | 1990 |
| Stockmill Developments Limited | Construction | 2005 |
| Stone Castle Assets Ltd | Real estate | 2016 |
| Strategen Advisory Ltd | Financial services | 2021 |
| Stuart Baldwin Limited | Construction | 2012 |
| Studio M Decor Ltd | Professional & scientific | 2019 |
| Studio Tahara Ltd | Professional & scientific | 2025 |
| SUHEDA2014 Limited | Hospitality | 2024 |
| Summerhill Consultants Ltd | Professional & scientific | 2021 |
| Sunbirth (1TM) Limited | Real estate | 2020 |
| Sunbirth (IOW 1) Limited | Real estate | 2021 |
| Sunbirth (IOW) Limited | Real estate | 2019 |
| Sunbirth (Otford) Limited | Construction | 2021 |
| Sunbirth (RSB) Limited | Real estate | 2013 |
| Sunbirth (Well House) Limited | Real estate | 2019 |
| Sunbirth 5 Limited | Real estate | 2018 |
| Sunbirth Investments Limited | Real estate | 2011 |
| Surita Photay Ltd | Health & social care | 2014 |
| Surlingham Solutions Ltd | Professional & scientific | 2024 |
| T. Appleton Properties Limited | Real estate | 2013 |
| T7 Grappling Ltd | Health & social care | 2025 |
| TAO HR Limited | Professional & scientific | 2019 |
| TBB Investments Limited | Professional & scientific | 2017 |
| Team Bass Limited | Professional & scientific | 2023 |
| Techniflow Louvre Systems Limited | Administrative & support | 2005 |
| Tectonic Techniques Limited | Construction | 1992 |
| Tekone Creative Ltd. | Professional & scientific | 2017 |
| Tempo Capital Holdings Ltd | Financial services | 2025 |
| Tempo Capital Limited | Financial services | 2023 |
| Temporary Site Services Ltd | Construction | 2023 |
| TFC Investments Limited | Professional & scientific | 2017 |
| Thamesmead Carpets Limited | Wholesale & retail | 1999 |
| THE Art of Living (Hamble) Limited | Construction | 2005 |
| THE Association of Motor Racing Circuit Owners Limited | Arts & recreation | 1995 |
| THE Beeches Community Ltd | Real estate | 2011 |
| THE Black Lion Hartley Limited | Hospitality | 2023 |
| THE Body Project Ltd | Arts & recreation | 2024 |
| THE Commercial Method Ltd | Professional & scientific | 2026 |
| THE Counselling College Ltd | Education | 2024 |
| THE Happy Nappy Sack Company Ltd | Manufacturing | 2025 |
| THE Inventory Hub Ltd | Real estate | 2026 |
| THE LNW Sterry Road Ltd | Real estate | 2023 |
| THE London BED and Breakfast Agency Limited | Extraterritorial | 2019 |
| THE Motorcycle Race Promoters Committee Limited | Arts & recreation | 2005 |
| THE Old Yews Ltd | Hospitality | 2025 |
| THE Oran Store Ltd | Wholesale & retail | 2023 |
| THE Property and Entrepreneur Summit Ltd | Professional & scientific | 2025 |
| THE Shed Wroxham Development Limited | Construction | 2023 |
| THE Ship Inn Southfleet Limited | Hospitality | 2017 |
| THE Travel Retail Consultancy Ltd | Administrative & support | 2008 |
| Theo Vasilevei Group Ltd | Information & communication | 2025 |
| Theos Vasilevei Ltd | Financial services | 2025 |
| Thewellfieldcompany Ltd | Wholesale & retail | 2026 |
| Thomas Brothers Property Investments Limited | Real estate | 2023 |
| Thomas Simson & Co Limited | Manufacturing | 2001 |
| Thrupp Holdings Ltd | Financial services | 2024 |
| Timberhill Landscapes Ltd | Administrative & support | 2022 |
| Tiny Tigers PRE School Ltd | Education | 2016 |
| Titan Building Contractors S.E Limited | Extraterritorial | 2016 |
| Tivoli Mews Management Company Limited | Households | 2009 |
| TK Pereira Ltd | Professional & scientific | 2023 |
| TMB Consultancy Ltd | Administrative & support | 2022 |
| Tomi Consult Limited | Health & social care | 2022 |
| Toolcircle Limited | Information & communication | 2026 |
| Totalcare Connect Ltd | Health & social care | 2023 |
| Touch Flooring Ltd | Construction | 2016 |
| Tremelo Ltd | Information & communication | 2023 |
| Tricky Lifting & Transport Services Ltd | Transport & logistics | 2023 |
| Trilife Estates UK Limited | Real estate | 2025 |
| True Recognition Limited | Information & communication | 2025 |
| Trusted Roofing and Construction Ltd | Construction | 2023 |
| TS Hoarding Limited | Construction | 2021 |
| TSB Capital Ltd | Construction | 2022 |
| Tudor Road (Beckenham) Management Company Limited | Households | 1994 |
| Twinedge Property Services Limited | Real estate | 2026 |
| Two Creators Ltd | Professional & scientific | 2023 |
| UK Immigration Consultants Limited | Professional & scientific | 2022 |
| UK Weights and Fitness Limited | Arts & recreation | 2012 |
| Ultimate FD Limited | Professional & scientific | 2022 |
| Unigro Limited | Construction | 1999 |
| Union Engineering Services Ltd | Construction | 2025 |
| Unwin & Feathers Property Management Ltd | Real estate | 2025 |
| Vanbrugh Property Management Limited | Households | 1986 |
| Verasi Group Ltd | Administrative & support | 2024 |
| Vernon 1 Ltd | Real estate | 2026 |
| Vernon 2 Ltd | Real estate | 2026 |
| Vernon Properties Ltd | Real estate | 2023 |
| Versatile Stone Ltd | Manufacturing | 2016 |
| Vertex ESG Ltd | Construction | 2025 |
| View Road Developments Ltd | Construction | 2023 |
| Vigo RFC Trading Limited | Arts & recreation | 2016 |
| Vigo Rugby Football Club Limited | Arts & recreation | 2015 |
| Visualise Living Limited | Real estate | 2017 |
| Vitag Limited | Professional & scientific | 1999 |
| Vortex Data Solutions Ltd | Information & communication | 2004 |
| W H Groundworks Limited | Construction | 2008 |
| W1 Living Limited | Real estate | 2023 |
| Walkies&Co Ltd | Wholesale & retail | 2023 |
| Walmz Ltd | Construction | 2026 |
| Waveley Group Limited | Manufacturing | 2015 |