| Surrey Wrought Iron Limited | Manufacturing | 2005 |
| Sustainable Strategies Ltd | Professional & scientific | 2024 |
| Swan Court (Hartley Wintney) Residents Association Limited | Households | 1997 |
| Swan Strategic Solutions Ltd | Professional & scientific | 2024 |
| Sweets 'N' Treats Limited | Wholesale & retail | 2011 |
| Swfms Limited | Professional & scientific | 2022 |
| Swim Active England Ltd | Education | 2026 |
| Swimfish Ltd | Education | 2025 |
| Swimrun UK Ltd | Arts & recreation | 2025 |
| Syblue Limited | Professional & scientific | 2010 |
| Sylvian Care Franchising Limited | Professional & scientific | 2018 |
| Sylvian Care Ltd | Professional & scientific | 2024 |
| Symphonetic Ltd | Manufacturing | 2021 |
| Synergy in Construction Limited | Construction | 2015 |
| Synertunity Capital Ltd | Real estate | 2015 |
| Syntriqa Ltd | Administrative & support | 2017 |
| T FRY Designs Ltd | Construction | 2021 |
| T&H Construction Services Ltd | Construction | 2021 |
| T.L.C. LOO Hire Limited | Administrative & support | 2014 |
| T@P Heating Services Ltd | Construction | 2014 |
| Tabulata Limited | Professional & scientific | 2022 |
| Tadley Heating Services Limited | Manufacturing | 2016 |
| Tailored Gardening Limited | Arts & recreation | 2019 |
| Tamar Limited | Information & communication | 2021 |
| Tamar Telecommunications Ltd | Information & communication | 2021 |
| Tantrum Audio Limited | Manufacturing | 2024 |
| Tanyard Orchard Ltd | Hospitality | 2023 |
| Tapedup Limited | Wholesale & retail | 2023 |
| Tasa Consulting Ltd | Information & communication | 2012 |
| Task Film Productions Ltd | Information & communication | 2022 |
| Tates Corporation Ltd | Administrative & support | 2023 |
| TAW Services Ltd | Administrative & support | 2022 |
| Taylor Sage Ltd | Information & communication | 2012 |
| Taylored Fitness PT Ltd | Arts & recreation | 2017 |
| TBN Properties Limited | Households | 2016 |
| TCO Refrigeration & Air Conditioning Limited | Manufacturing | 2009 |
| TD80 Ltd | Professional & scientific | 2013 |
| Tea and Tonic Limited | Wholesale & retail | 2020 |
| Team Engine Limited | Information & communication | 2017 |
| Technologies 4 Targeting Limited | Information & communication | 2002 |
| Teefa Business Solutions Limited | Professional & scientific | 2025 |
| Teevo Limited | Wholesale & retail | 2026 |
| Tekden Projects Ltd | Construction | 2024 |
| Telecom Business Transformers Limited | Information & communication | 2014 |
| Teliko Limited | Information & communication | 2002 |
| TEN4COMMUNICATOR Ltd | Professional & scientific | 2022 |
| TEO18 Ltd | Hospitality | 2019 |
| TEP Technica Limited | Wholesale & retail | 2005 |
| TES (UK) Limited | Manufacturing | 1996 |
| Tesourie Consulting Ltd | Professional & scientific | 2024 |
| Testime Technology Limited | Wholesale & retail | 1984 |
| TF1 Limited | Financial services | 2016 |
| Thamesview 1 Management Company Ltd | Households | 2015 |
| Thamesview 7 Management Limited | Households | 2016 |
| Thatch International Limited | Construction | 1997 |
| THE Absolutely Genuine Company Limited | Wholesale & retail | 2010 |
| THE Ashcombe Group Ltd | Construction | 2018 |
| THE Bean Stop Ltd | Hospitality | 2025 |
| THE Bentley PUB Company Limited | Real estate | 2024 |
| THE Best Practice Partnership Limited | Professional & scientific | 2001 |
| THE Black Shack Ltd | Manufacturing | 2012 |
| THE Body Reset Clinic Limited | Health & social care | 2017 |
| THE Body Workshop Camberley Ltd | Other services | 2019 |
| THE British Car Auction Group Limited | Financial services | 1902 |
| THE Carpentry Guys Limited | Manufacturing | 2018 |
| THE Chandlers Green Water Company Ltd | Water & waste | 2003 |
| THE Cheese Tasting Company Limited | Administrative & support | 2014 |
| THE Children's Clinic Limited | Extraterritorial | 2016 |
| THE Country Lead Ltd | Other services | 2026 |
| THE Cross Barn Odiham | Real estate | 2004 |
| THE Dance Studio Limited | Arts & recreation | 2025 |
| THE Dogtail Club Ltd | Administrative & support | 2021 |
| THE Escape Agency Group Limited | Professional & scientific | 2021 |
| THE Escape Design Company Limited | Professional & scientific | 1998 |
| THE Face Workshop Ltd | Other services | 2017 |
| THE Frame in Odiham Ltd | Wholesale & retail | 2022 |
| THE Full-Worx Ltd | Construction | 2014 |
| THE Garage at Sherfield Limited | Wholesale & retail | 2010 |
| THE Green Collaborative Ltd | Professional & scientific | 2023 |
| THE Hampshire EYE Practice Ltd | Health & social care | 2011 |
| THE Hampshire Fencers Ltd | Construction | 2023 |
| THE Hart Heating Company Ltd | Construction | 2022 |
| THE Headshot Studio Ltd | Information & communication | 2011 |
| THE Herd Group Holdings Ltd | Financial services | 2022 |
| THE HGV Network Ltd | Administrative & support | 2018 |
| THE Lamb HW Management Ltd | Households | 2021 |
| THE Little Haberdashery Ltd | Wholesale & retail | 2026 |
| THE Loddon Foundation Ltd | Education | 1989 |
| THE Lowde Music Trust Limited | Arts & recreation | 2012 |
| THE Mlambe Project | Education | 2014 |
| THE Model Master Ltd | Health & social care | 2012 |
| THE Newnham Club Room | Arts & recreation | 2011 |
| THE O.T. Practice Limited | Health & social care | 2010 |
| THE Old House at Home Limited | Hospitality | 2018 |
| THE Orchard Medical Skin Clinic Limited | Health & social care | 2021 |
| THE Park Health Club Limited | Arts & recreation | 2003 |
| THE Poor's House Ltd | Administrative & support | 2019 |
| THE Property Explorer (F and a) Limited | Real estate | 2023 |
| THE Purcell Rooms Limited | Other services | 2007 |
| THE Ranelagh Group Limited | Real estate | 2015 |