| Thanks for Popping in Traditional Pubs Limited | Hospitality | 2012 |
| Thatch Fire Prevention Ltd | Administrative & support | 2010 |
| Thatch Holdings Limited | Hospitality | 2015 |
| Thatchers IFA Limited | Financial services | 2014 |
| THB Heating & Plumbing Services Ltd | Construction | 2020 |
| THE 2874 Trust Limited | Administrative & support | 2014 |
| THE Accidental Brass Collective Limited | Education | 2022 |
| THE Active Impact Group Ltd | Professional & scientific | 2025 |
| THE Adhd GUY Ltd | Education | 2026 |
| THE Advanced Plumbing Services Company Ltd | Construction | 2020 |
| THE Amersham & Windsor Carriage Company Limited | Transport & logistics | 2007 |
| THE Analogue Forge Ltd | Information & communication | 2024 |
| THE Anglo Aussie NUT Company Ltd | Wholesale & retail | 2024 |
| THE Angry Parrot Micropub Company Ltd | Hospitality | 2018 |
| THE Aroid Attic Ltd | Wholesale & retail | 2018 |
| THE Art of Order Ltd | Administrative & support | 2025 |
| THE Art Viewer Museum Limited | Arts & recreation | 2024 |
| THE Artist Website Company Limited | Information & communication | 2009 |
| THE Assessment Partnership Limited | Administrative & support | 2006 |
| THE Association of Camera Operators | Information & communication | 2025 |
| THE Atlas Foundation | Education | 2014 |
| THE B Hive Head Office Ltd | Administrative & support | 2019 |
| THE Balcarras Trust | Education | 2011 |
| THE Bar Company Cheltenham Ltd | Professional & scientific | 2013 |
| THE Barber Group 1 Ltd | Other services | 2026 |
| THE Barber Shop Montpellier Limited | Other services | 2015 |
| THE Barge ARM Management Company Limited | Households | 2005 |
| THE Beauregard Academy Limited | Extraterritorial | 2009 |
| THE Beautiful Flower Company Ltd | Extraterritorial | 2019 |
| THE Beehive Property Group Limited | Hospitality | 2022 |
| THE Big Cottage Company Limited | Hospitality | 2020 |
| THE Blockchain Marketing Group Ltd | Information & communication | 2020 |
| THE Blush Ambition Ltd | Manufacturing | 2026 |
| THE Bolton Pharmaceutical Company Ltd | Professional & scientific | 2003 |
| THE Boring Hospitality Company Limited | Professional & scientific | 2025 |
| THE Bowbridge Apartments Stroud (Management) Company Limited | Households | 2007 |
| THE Bramery Limited | Real estate | 2015 |
| THE Britannia Trading Company Limited | Wholesale & retail | 1997 |
| THE Buckley Practice Limited | Health & social care | 2007 |
| THE Building and Maintenance Company (UK) Ltd | Construction | 2014 |
| THE Bumble Collective Ltd | Administrative & support | 2025 |
| THE Bushveld Limited | Wholesale & retail | 2024 |
| THE Business Finance Branch Limited | Financial services | 2022 |
| THE Cabling Company (Services) Limited | Information & communication | 2013 |
| THE Campervin Co Ltd | Wholesale & retail | 2016 |
| THE Car Wash Centre Ltd | Administrative & support | 2025 |
| THE Carpet HUT (Cheltenham) Ltd | Wholesale & retail | 2007 |
| THE Carriages Close Greet Management Company Limited | Households | 2018 |
| THE Charollais Catering Company Limited | Hospitality | 2026 |
| THE Chelsea Court Management Company (Hythe) Limited | Hospitality | 1992 |
| THE Cheltenham Art Society Limited | Arts & recreation | 1992 |
| THE Cheltenham Car Company Limited | Wholesale & retail | 2024 |
| THE Cheltenham Catering Company Limited | Hospitality | 2019 |
| THE Cheltenham Psychologist Ltd | Health & social care | 2020 |
| THE Cheltenham Retreat Co. Ltd | Real estate | 2026 |
| THE Cheltenham Trust | Arts & recreation | 2014 |
| THE Chester VET Limited | Professional & scientific | 2026 |
| THE Chika Collective Limited | Professional & scientific | 2024 |
| THE Chinese Children and Parents Association Ltd | Other services | 2012 |
| THE Chippery (ST Asaph) Ltd | Hospitality | 2014 |
| THE Chow Shed Limited | Hospitality | 2024 |
| THE Christos Foundation | Professional & scientific | 1995 |
| THE Churchdown and General Land Company Ltd | Construction | 2024 |
| THE Clay Shooting Company Limited | Arts & recreation | 2014 |
| THE Cleanroom Wipe Company Ltd | Administrative & support | 2014 |
| THE Cleave Group Limited | Wholesale & retail | 2015 |
| THE Cleeve Bookshop Limited | Wholesale & retail | 2022 |
| THE Clinic, on the Green Ltd | Other services | 2023 |
| THE Coach Holiday Warehouse Limited | Extraterritorial | 2010 |
| THE Coach House Loch Lomond PTY Limited | | 2023 |
| THE Cocklebury Group Ltd | Financial services | 2025 |
| THE Coconut Tree Bristol Limited | Hospitality | 2017 |
| THE Coffee Barre Ltd | Hospitality | 2021 |
| THE Coffee Cauldron Ltd | Hospitality | 2024 |
| THE Cognac Growers' Collective Limited | Manufacturing | 2012 |
| THE Collection Group Ltd | Administrative & support | 2017 |
| THE College of Sound Healing Limited | Other services | 2007 |
| THE Commercial Branch Limited | Financial services | 2019 |
| THE Compassion Collab Ltd | Health & social care | 2025 |
| THE Conservation Rooflight Company Limited | Professional & scientific | 2006 |
| THE Cool Basements Company Limited | Construction | 2014 |
| THE Copper FOX Supplies Limited | Wholesale & retail | 2023 |
| THE Copper Mark | Professional & scientific | 2019 |
| THE Corinium Rifle Range Ltd | Agriculture & fishing | 2009 |
| THE Cosy Nook - Community Books CIC | Wholesale & retail | 2026 |
| THE Cotswold Auction Company Ltd | Administrative & support | 1998 |
| THE Cotswold Bar Company Ltd | Hospitality | 2015 |
| THE Cotswold BED Company Limited | Wholesale & retail | 2015 |
| THE Cotswold Branch Ltd | Education | 2026 |
| THE Cotswold Brewing Company Limited | Manufacturing | 2004 |
| THE Cotswold Caretaker Ltd | Households | 2019 |
| THE Cotswold Connoisseur Ltd | Hospitality | 2012 |
| THE Cotswold Dog Limited | Manufacturing | 2015 |
| THE Cotswold Eco Company Ltd | Wholesale & retail | 2022 |
| THE Cotswold Equestrian Club Limited | Professional & scientific | 2017 |
| THE Cotswold Film Company Ltd | Information & communication | 2014 |
| THE Cotswold Fruit Company Ltd. | Agriculture & fishing | 2014 |
| THE Cotswold Gift Gallery Ltd | Wholesale & retail | 2008 |
| THE Cotswold GUY Limited | Wholesale & retail | 2019 |
| THE Cotswold Holiday Home Limited | Hospitality | 2024 |