| THE Good Times Company Holding Ltd | Financial services | 2024 |
| THE Granville Care Home Limited | Health & social care | 2015 |
| THE Grape Escape Wine Bar and Merchant Limited | Hospitality | 2014 |
| THE Gravity Wealth Collective Ltd | Financial services | 2024 |
| THE Gravy Group Limited | Financial services | 2022 |
| THE Great British Soundhouse Limited | Arts & recreation | 2018 |
| THE Great Tythe Barn Ltd | Hospitality | 2003 |
| THE Greatest Escape Limited | Real estate | 2018 |
| THE Grove RTM Company Limited | Households | 2010 |
| THE Hair Studio Flat Woodmancote Limited | Real estate | 2021 |
| THE Halt Close Management Company Limited | Households | 2018 |
| THE Harley Street Oral Implant Clinic Limited | Health & social care | 1999 |
| THE Harley Street Smile Clinic Limited | Health & social care | 2011 |
| THE Hawthorns Management (Cheltenham) Limited | Administrative & support | 1998 |
| THE Hayes (Prestbury) Management Co Limited | Households | 1993 |
| THE Healing Response Limited | Health & social care | 2016 |
| THE Hermitage Bakery Ltd | Manufacturing | 2023 |
| THE Hidden Hospitality Group Ltd | Hospitality | 2025 |
| THE History Press Limited | Information & communication | 2007 |
| THE Hive Cheltenham Limited | Hospitality | 2019 |
| THE Hogless Roast Ltd | Hospitality | 2019 |
| THE Holland Network Limited | Professional & scientific | 2018 |
| THE Holst Birthplace Trust | Arts & recreation | 1999 |
| THE Holt Residents Association Limited | Households | 1994 |
| THE Honourable Company of Gloucestershire | Other services | 2007 |
| THE House Ministry Limited | Professional & scientific | 2017 |
| THE HR Agents Ltd | Administrative & support | 2023 |
| THE Hub (Management Services) Ltd | Administrative & support | 2012 |
| THE Ideas Curator Limited | Professional & scientific | 2019 |
| THE Independent Record Shop Limited | Wholesale & retail | 1992 |
| THE Independent Sales Progressor Ltd | Real estate | 2024 |
| THE Independent Social Work Assessment Service Limited | Health & social care | 2018 |
| THE Indie Group Limited | Arts & recreation | 2017 |
| THE Ingredients Consultancy Limited | Other services | 1994 |
| THE Insiders Network Ltd | Professional & scientific | 2012 |
| THE Integrative Therapy Centre Ltd | Administrative & support | 2022 |
| THE International Centre for Birds of Prey | Arts & recreation | 2014 |
| THE International Society for Pediatric and Adolescent Diabetes | Health & social care | 2008 |
| THE Intueri Project Ltd | Education | 2026 |
| THE Isbourne College Ltd | Extraterritorial | 2012 |
| THE Isbourne Foundation | Administrative & support | 1995 |
| THE Itsa Digital Trust | Information & communication | 2011 |
| THE JC Group Holdings Limited | Financial services | 2024 |
| THE Jockey Club Racecourse Bond Company PLC | Professional & scientific | 2013 |
| THE Jolly Drink Company Ltd | Wholesale & retail | 2026 |
| THE Jumble Corporation Limited | Administrative & support | 2016 |
| THE Kurt and Magda Stern Foundation | Health & social care | 2015 |
| THE LAB Cheltenham Ltd | Health & social care | 2022 |
| THE Lamb (Stroud) Holdings Limited | Real estate | 2022 |
| THE Lamb Inn Mitcheldean Limited | Hospitality | 2026 |
| THE Lamb Limited | Hospitality | 1988 |
| THE Language Revolution Ltd | Other services | 2017 |
| THE Lansdown Apartments Stroud (Management) Company Limited | Households | 2007 |
| THE Laser Eraser Machines Ltd | Manufacturing | 2025 |
| THE Laundry Centre Limited | Administrative & support | 2014 |
| THE Law for Business Corporation, Limited | Professional & scientific | 1992 |
| THE Lawson Garden Company Limited | Administrative & support | 2024 |
| THE Leaders Institute | Education | 1996 |
| THE Learning Interventions Company Limited | Professional & scientific | 2010 |
| THE Learning Llama Ltd | Education | 2023 |
| THE Lede Company London Ltd | Professional & scientific | 2022 |
| THE Lens Audit Limited | Professional & scientific | 2026 |
| THE LGC Group Limited | Professional & scientific | 2017 |
| THE Library Ladder Company Ltd | Wholesale & retail | 2017 |
| THE Limes (Himley) Management Company Limited | Households | 2002 |
| THE Limes GL50 Ltd | Real estate | 2026 |
| THE Little Conservatory Company Ltd | Construction | 2015 |
| THE Little Giant Brewery Bristol Ltd | Manufacturing | 2017 |
| THE Little JET Company Limited | Transport & logistics | 2014 |
| THE Little Kitchen Catering Ltd | Hospitality | 2025 |
| THE Little Red Brick Company Ltd | Real estate | 2011 |
| THE Little Removals Group Ltd. | Transport & logistics | 2016 |
| THE Little Stay Ltd | Hospitality | 2025 |
| THE Liverpool Brace Place Limited | Health & social care | 2014 |
| THE Local Answer Limited | Information & communication | 2009 |
| THE Local Fish Market Ltd | Manufacturing | 2026 |
| THE Locality Health Centre CIC | Health & social care | 2011 |
| THE Logical Utilities Company Limited | Administrative & support | 2009 |
| THE Logical Utilities Trustee Company Limited | Financial services | 2025 |
| THE Loss-Making Jazz Club Limited | Hospitality | 2025 |
| THE Lovely Furniture Company Limited | Wholesale & retail | 2025 |
| THE Lucky Onion Group Limited | Hospitality | 2012 |
| THE Lucky Onion LLP | | 2010 |
| THE Lucky Onion Street Food Ltd | Hospitality | 2007 |
| THE Luxton Clinic Ltd | Health & social care | 2003 |
| THE Makhad Trust | Other services | 2002 |
| THE Malt House Collective Ltd | Wholesale & retail | 2017 |
| THE Malvern's Cheltenham Management Company Ltd | Households | 2026 |
| THE Marlborough Arms (Gloucestershire) Ltd | Hospitality | 2017 |
| THE Mental Health Nurse Ltd | Health & social care | 2024 |
| THE Merry Fellows PUB Company Limited | Hospitality | 2025 |
| THE Metal Window Company Limited | Manufacturing | 1993 |
| THE Middle Yard Management Company Limited | Other services | 2018 |
| THE Montpellier Property Company Ltd | Real estate | 2021 |
| THE Moore Partnership Limited | Professional & scientific | 2018 |
| THE Mortgage Branch Limited | Financial services | 2018 |
| THE Mortgage Equation Ltd | Financial services | 2025 |
| THE Mortgage Stuff. Ltd | Financial services | 2021 |
| THE MOT Centre Melksham LLP | | 2024 |
| THE National Cyber Research Centre Ltd | Information & communication | 2016 |