| Cheltenham Coffee Company Limited | Manufacturing | 2020 |
| Cheltenham College International Limited | Administrative & support | 2018 |
| Cheltenham Consultants Ltd | Professional & scientific | 2016 |
| Cheltenham Controls Limited | Manufacturing | 2011 |
| Cheltenham Couriers | | 1990 |
| Cheltenham Cycles Limited | Wholesale & retail | 2010 |
| Cheltenham Dancewear Ltd | Wholesale & retail | 2021 |
| Cheltenham Design & Build Ltd | Construction | 2024 |
| Cheltenham Diagnostics LLP | | 2007 |
| Cheltenham Diesel Ltd | Manufacturing | 2008 |
| Cheltenham DP Limited | Health & social care | 2018 |
| Cheltenham DPF Limited | Wholesale & retail | 2024 |
| Cheltenham Driver Training Ltd | Transport & logistics | 2014 |
| Cheltenham Electrical Contractors Ltd | Construction | 2024 |
| Cheltenham Elite Cabs Ltd | Transport & logistics | 2025 |
| Cheltenham Estates Management Ltd | Real estate | 2022 |
| Cheltenham Events Limited | Arts & recreation | 2018 |
| Cheltenham Extensions Ltd | Construction | 2019 |
| Cheltenham Festivals | Arts & recreation | 1948 |
| Cheltenham Film Festival Ltd | Information & communication | 2024 |
| Cheltenham Film Trust Limited | Arts & recreation | 2018 |
| Cheltenham Food Company Ltd | Hospitality | 2024 |
| Cheltenham Food Services Ltd | Hospitality | 2025 |
| Cheltenham Gardening Ltd | Wholesale & retail | 2021 |
| Cheltenham Gentlemen's Society Limited | Professional & scientific | 2020 |
| Cheltenham Golf Club Limited | Arts & recreation | 1987 |
| Cheltenham Grab Hire Limited | Water & waste | 2023 |
| Cheltenham Halal Butchers Ltd | Wholesale & retail | 2018 |
| Cheltenham Health and Travel Limited | Extraterritorial | 2009 |
| Cheltenham Heating Solutions Ltd | Construction | 2020 |
| Cheltenham Home Improvements Limited | Professional & scientific | 1999 |
| Cheltenham Homes Limited | Real estate | 2004 |
| Cheltenham Hospitality Group Ltd | Hospitality | 2025 |
| Cheltenham Housekeepers Limited | Administrative & support | 2021 |
| Cheltenham Housing AID Centre | Health & social care | 1988 |
| Cheltenham Independent Financial Advisers (EOT) Ltd | Administrative & support | 2021 |
| Cheltenham Independent Financial Advisers Ltd | Financial services | 2007 |
| Cheltenham Instruments Limited | Information & communication | 2003 |
| Cheltenham Intelligence Group Limited | Administrative & support | 2025 |
| Cheltenham Interactive Ltd | Wholesale & retail | 2023 |
| Cheltenham International Film Festival Ltd | Arts & recreation | 2018 |
| Cheltenham IS Growing CIC | Agriculture & fishing | 2021 |
| Cheltenham Jiu-Jitsu Academy Ltd | Arts & recreation | 2022 |
| Cheltenham Kebab Ltd | Hospitality | 2024 |
| Cheltenham Landscape Supplies Limited | Extraterritorial | 2011 |
| Cheltenham Laser Clinic Ltd | Health & social care | 2011 |
| Cheltenham Leather Limited | Other services | 2025 |
| Cheltenham Leisure and Culture Limited | Wholesale & retail | 2014 |
| Cheltenham Liberal Club Limited(The) | Arts & recreation | 1886 |
| Cheltenham Lido Limited | Arts & recreation | 1995 |
| Cheltenham Lido Trading Limited | Administrative & support | 1996 |
| Cheltenham Little Cleaning Company Limited | Other services | 2014 |
| Cheltenham Martial Arts Ltd | Education | 2019 |
| Cheltenham Masonic Association Limited | Other services | 1978 |
| Cheltenham Matrescence Limited | Information & communication | 2025 |
| Cheltenham Media Limited | Information & communication | 2011 |
| Cheltenham Media Wall Installations Ltd | Construction | 2022 |
| Cheltenham Mediation Services Limited | Health & social care | 2010 |
| Cheltenham Mortgage Advisers Holdings Limited | Financial services | 2020 |
| Cheltenham Mortgage Advisers Ltd | Financial services | 2013 |
| Cheltenham Motor Club 2026 Ltd | Arts & recreation | 2026 |
| Cheltenham Motor Club Limited | Arts & recreation | 2004 |
| Cheltenham Nails Limited | Other services | 2018 |
| Cheltenham Nursery Limited | Education | 2013 |
| Cheltenham Office Park Limited | Real estate | 2004 |
| Cheltenham Paint Festival | Arts & recreation | 2017 |
| Cheltenham Patterns (1983) Limited | Manufacturing | 1983 |
| Cheltenham Phone Care Ltd | Other services | 2021 |
| Cheltenham Physiotherapy and Sports Injury Clinic Limited | Other services | 2001 |
| Cheltenham Pilates Studios Limited | Arts & recreation | 2009 |
| Cheltenham Plumbing Services Ltd | Construction | 2016 |
| Cheltenham Poetry Festival CIC | Arts & recreation | 2010 |
| Cheltenham Property Capital Limited | Real estate | 2024 |
| Cheltenham Property Estates Limited | Real estate | 2023 |
| Cheltenham Property Group Limited | Arts & recreation | 2010 |
| Cheltenham Property Holdings Limited | Real estate | 2022 |
| Cheltenham Property Investments Limited | Real estate | 2019 |
| Cheltenham Property Maintenance Limited | Construction | 2016 |
| Cheltenham Property Management Limited | Households | 2008 |
| Cheltenham Property Rentals Limited | Real estate | 2018 |
| Cheltenham Property Ventures Limited | Real estate | 2024 |
| Cheltenham Racing Accommodation Limited | Hospitality | 2004 |
| Cheltenham Rail Transport | Extraterritorial | 2016 |
| Cheltenham Reflexology and Massage Limited | Other services | 2022 |
| Cheltenham Regency Cleaners Limited | Administrative & support | 2012 |
| Cheltenham Removal Company Limited | Transport & logistics | 1988 |
| Cheltenham Renovation Company Limited | Real estate | 2020 |
| Cheltenham Rocks Limited | Information & communication | 2016 |
| Cheltenham Rugby Sevens Ltd | Arts & recreation | 2019 |
| Cheltenham Saracens RFC Ltd | Arts & recreation | 2012 |
| Cheltenham School of Complementary Therapy & Beauty Ltd | Education | 2016 |
| Cheltenham Shine Cleaning Ltd | Administrative & support | 2025 |
| Cheltenham Shutters Ltd | Construction | 2013 |
| Cheltenham Sign Studio Ltd | Professional & scientific | 2011 |
| Cheltenham Skin & Facials Ltd. | Other services | 2020 |
| Cheltenham Social Work Consultancy Ltd | Health & social care | 2025 |
| Cheltenham Society of Model Engineers Limited | Arts & recreation | 2001 |
| Cheltenham Spa Motors Ltd | Wholesale & retail | 2021 |
| Cheltenham Sports and Leisure Ltd | Education | 2026 |
| Cheltenham Stage Services Limited | Arts & recreation | 2001 |