| Spaghetti Tree Property Limited | Real estate | 2021 |
| Spire Insights Ltd | Professional & scientific | 2024 |
| Spudmeister Limited | Real estate | 2017 |
| Sradha Limited | Health & social care | 2020 |
| Stateside Today Ltd | Arts & recreation | 2012 |
| Stelvio Investment Co. Limited | Real estate | 1963 |
| Stokes Ridings Management Co. Limited | Households | 1986 |
| Stronghold Investments Limited | Administrative & support | 2022 |
| Surfaces Atelier Ltd | Construction | 2025 |
| Surrey Consultant Services Limited | Administrative & support | 2006 |
| Surrey Fire Stop Ltd | Construction | 2024 |
| Surrey Sunroofs Limited | Wholesale & retail | 1993 |
| T and T Property Development Ltd | Construction | 2024 |
| Tadworth Foot Clinic Limited | Health & social care | 2014 |
| Talent Multiplier Ltd | Administrative & support | 2024 |
| Telicell Care Limited | Health & social care | 2020 |
| Templekat Limited | Financial services | 2010 |
| TH 159 Limited | Hospitality | 2021 |
| THE Encanto Kitchen Limited | Hospitality | 2022 |
| THE French Framery Ltd | Wholesale & retail | 2026 |
| THE Wright Glazing Co. Limited | Administrative & support | 2006 |
| Thelectricians Ltd | Construction | 2021 |
| Tiffany Rose Limited | Wholesale & retail | 2009 |
| Tijou Design Limited | Construction | 2005 |
| Topnet Limited | Administrative & support | 1987 |
| TPM Pharma Ltd | Health & social care | 2025 |
| Tudor Gate (Cheam) Management Company Limited | Households | 1990 |
| Turnbull Holdings Limited | Construction | 2009 |
| Turnbull Homes (Fryston) Limited | Construction | 2009 |
| Twin Towers Design Limited | Professional & scientific | 1998 |
| United Alliance International Limited | Professional & scientific | 2009 |
| Upper Mulgrave Road Freehold Limited | Households | 1999 |
| Upper Mulgrave Road, Management Company Limited | Households | 1982 |
| Upton Dene Residents Limited | Households | 1981 |
| Urban Thinking Limited | Professional & scientific | 2009 |
| Value Enterprises Limited | Real estate | 2009 |
| Varshan & Co Accountancy Services Limited | Professional & scientific | 2008 |
| Vassilis Karidis Ltd | Professional & scientific | 2015 |
| Verso EM Ltd | Health & social care | 2026 |
| Village Charcoal Grill Limited | Hospitality | 2013 |
| Vivash Brand LLP | | 2014 |
| W. Yeung Limited | Hospitality | 2021 |
| West Close (Polegate) Management Limited | Households | 2017 |
| WH Douglas Limited | Financial services | 2017 |
| White Tulips Limited | Real estate | 2022 |
| Whitebullet Solutions Limited | Administrative & support | 2013 |
| Willcam TV Limited | Administrative & support | 2014 |
| Winston's Dining and Dancing Club (Cheam) Limited | | 1977 |
| Wonky Donkey Limited | Real estate | 2011 |
| WOO Services Limited | Hospitality | 2025 |
| Woodcote Car Sales Ltd | Wholesale & retail | 2020 |
| Worcester Road Residents Limited | Households | 1964 |
| Working Light Photography Limited | Professional & scientific | 2005 |
| Wright Glazing Investments Ltd | Real estate | 2017 |
| X Capontes Ltd | Hospitality | 2018 |
| Xingjia Reunion Co. Limited | Wholesale & retail | 2019 |
| Yallingup Limited | Financial services | 2022 |
| YDE Limited | Financial services | 2014 |
| York Way (Feltham) Management Limited | Households | 2019 |
| Zeotrope Software Ltd | Information & communication | 2007 |
| ZIC Productions Limited | Information & communication | 2013 |