| THE Samir Group Limited | Transport & logistics | 2025 |
| THE Sauce GUY Ltd | Manufacturing | 2025 |
| THE Savvy Travellers Ltd | Administrative & support | 2013 |
| THE Scan Clinic Limited | Extraterritorial | 2011 |
| THE School of Information Risk Management Limited | Education | 2017 |
| THE Secret Ingredient UK Limited | Hospitality | 2008 |
| THE Sharpen Instruments Ltd | Wholesale & retail | 2024 |
| THE Shine Cleaning Care Services Limited | Administrative & support | 2024 |
| THE Shoe Store Limited | Wholesale & retail | 2010 |
| THE Signiture Flooring Ltd | Construction | 2020 |
| THE Signs FIX Ltd | Other services | 2013 |
| THE Silver ARK Healthcare Ltd | Health & social care | 2021 |
| THE Skill Academy Ltd | Education | 2014 |
| THE Skill Group of Company Ltd | Public administration | 2023 |
| THE Skin Method Ltd | Other services | 2025 |
| THE Smiley Speechie Ltd | Health & social care | 2022 |
| THE Soap Sponge Co. Limited | Wholesale & retail | 2025 |
| THE Social Globe Ltd | Professional & scientific | 2022 |
| THE Sofa LAB Ltd | Manufacturing | 2026 |
| THE Soldiers Salvation Limited | Health & social care | 2026 |
| THE Solid (London) Ltd | Construction | 2022 |
| THE Sounds YOU Make Ltd | Information & communication | 2023 |
| THE Southern PUB Company Ltd | Hospitality | 2014 |
| THE Souvlaki Greek Grill Wrap Limited | Wholesale & retail | 2020 |
| THE Spare Wheel Company Ltd | Wholesale & retail | 2024 |
| THE Specialist Builders Ltd | Construction | 2019 |
| THE Spud Spot Limited | Hospitality | 2024 |
| THE Square Pizza Slice Ltd | Hospitality | 2020 |
| THE Star Wholesale Logistic Limited | Wholesale & retail | 2024 |
| THE Street Food Inc Limited | Hospitality | 2025 |
| THE Study Club Online Ltd | Education | 2024 |
| THE Sushi Co (Romford) Ltd | Hospitality | 2026 |
| THE Taste of Jamaica (Caribbean Cuisine) Limited | Hospitality | 2013 |
| THE Techloggie Private Ltd | Wholesale & retail | 2023 |
| THE Techsec Limited | Information & communication | 2013 |
| THE Thirsty Three Limited | Hospitality | 2025 |
| THE Ticket Studio Ltd | Administrative & support | 2026 |
| THE Tidy and Clean Team Ltd | Construction | 2023 |
| THE Time Auto Ltd | Wholesale & retail | 2026 |
| THE Tourguys Ltd | Administrative & support | 2023 |
| THE Tracksuit Company (UK) Limited | Wholesale & retail | 2017 |
| THE Travel Tribe Consultants Limited | Administrative & support | 2025 |
| THE Triangle Warehouse Ltd | Wholesale & retail | 2018 |
| THE Tsuri Care Ltd | Health & social care | 2019 |
| THE Tutoring LAB Ltd | Education | 2020 |
| THE UK Global Traders Ltd | Wholesale & retail | 2020 |
| THE Ultimate Holiday Guide Ltd | Administrative & support | 2025 |
| THE Urban Detailer Ltd | Wholesale & retail | 2019 |
| THE Urban Haute Ltd | Wholesale & retail | 2024 |
| THE Ursuline Academy Ilford | Education | 2011 |
| THE Ursuline Preparatory School Ilford | Education | 2008 |
| THE US Store Limited | Wholesale & retail | 2023 |
| THE Valentines Mansion Trust | Arts & recreation | 2002 |
| THE Vault ST Kathrine Dock LLP | | 2020 |
| THE Versati Group Ltd | Real estate | 2021 |
| THE Vinyl Films Ltd | Information & communication | 2024 |
| THE Viral Snack Ltd | Wholesale & retail | 2025 |
| THE Virtual Assistant Consultancy Ltd | Professional & scientific | 2021 |
| THE Voice of Truth Ltd | Wholesale & retail | 2025 |
| THE Volt Cycle Ltd | Manufacturing | 2025 |
| THE W1CLINICS UK Ltd | Health & social care | 2019 |
| THE Walshford Inn Limited | Hospitality | 2000 |
| THE Way Harmony Ltd | Wholesale & retail | 2025 |
| THE Wealth Investor Limited | Extraterritorial | 2015 |
| THE Weaver Folks Ltd | Wholesale & retail | 2025 |
| THE Wedding Chauffeur Ltd | Transport & logistics | 2025 |
| THE Wedding Event Company Ltd | Administrative & support | 2025 |
| THE Wellness Clinic London Ltd | Health & social care | 2026 |
| THE Wellness Movement Limited | Health & social care | 2017 |
| THE Wings ARE Good Here Ltd | Hospitality | 2019 |
| THE Womens View Platform Ltd | Manufacturing | 2026 |
| THE Xeneizes Ltd | Professional & scientific | 2017 |
| THE Yogi Studio Ltd | Wholesale & retail | 2025 |
| THE Yogurt Guys Limited | Hospitality | 2015 |
| THE Zaira Tailored Ltd | Wholesale & retail | 2024 |
| The-Fab Ltd | Hospitality | 2023 |
| THE360IMAGE Ltd | Professional & scientific | 2020 |
| Theabs Limited | Real estate | 2025 |
| Theanee Studios Ltd | Wholesale & retail | 2024 |
| Thebbqcompany.Uk Ltd | Wholesale & retail | 2020 |
| Thebfg Ltd | Financial services | 2025 |
| Theblackhut Ltd | Households | 2026 |
| Thebo & Co Ltd | Professional & scientific | 2025 |
| Thebrightevent Limited | Other services | 2023 |
| Thechandelierco Limited | Manufacturing | 2022 |
| Thecommercexpress Ltd | Wholesale & retail | 2023 |
| Theecosmart Limited | Wholesale & retail | 2016 |
| Theeggs Ltd | Professional & scientific | 2022 |
| Theelite.Jiboye House Limited | Administrative & support | 2025 |
| Theepan and Sons Ltd | Real estate | 2023 |
| Thegasguys Ltd | Construction | 2024 |
| Thehustleinitia Limited | Wholesale & retail | 2025 |
| Themanthatcan Ltd | Wholesale & retail | 2025 |
| Themehtagroup Ltd | Real estate | 2025 |
| Themis Group Limited | Real estate | 2024 |
| Themis Legal Services Limited | Professional & scientific | 2024 |
| Theone Fashion Ltd | Wholesale & retail | 2023 |
| Theplugroom Ltd | Construction | 2023 |
| Therapy Clinic London Ltd | Health & social care | 2024 |
| Therapyepy Ltd | Other services | 2025 |