| Hairbossboutique Limited | Manchester | 2020 |
| Hairbychinad CIC | Manchester | 2025 |
| Hairdotcom Art Team Ltd | Dartmouth | 2019 |
| Hairdreams Glasgow C.I.C. | Glasgow | 2020 |
| Hairducation Academy CIC | London | 2023 |
| Hairforce 1 Training Academy Limited | Romford | 2016 |
| Hairforce 1 Training CIC | Romford | 2022 |
| Hairlusion Academy Ltd | Sutton Coldfield | 2026 |
| Hairology Extensions Limited | Christchurch | 2023 |
| Hairology Training Academy Limited | Bolton | 2020 |
| Hairstation Academy Limited | Margate | 2018 |
| Hairven Ltd | Nottingham | 2011 |
| Hairy Hounds Dog Grooming and Training Academy Ltd | Tamworth | 2025 |
| Hairzonesuk Ltd | London | 2025 |
| Haiying Education International Limited | Manchester | 2018 |
| Hajveri Virtual Learning Ltd | London | 2023 |
| HAK and MED Incorporated Ltd | Staines-Upon-Thames | 2015 |
| Haka Social Club Limited | London | 2026 |
| Hakan Kilman Music Ltd | London | 2016 |
| Hakimian Limited | Bury St. Edmunds | 2026 |
| Hala Hassan Limited | Borehamwood | 2014 |
| Hala Zidan Ltd | Borehamwood | 2023 |
| Halal Food Foundation Limited | London | 2007 |
| Halam Services Ltd | Mansfield | 2025 |
| Halane Community Hub CIC | London | 2026 |
| Halcombe Tuition Ltd | Addlestone | 2018 |
| Halcyon Aesthetics Academy Ltd | London | 2021 |
| Halcyon Driving School Ltd | Sheffield | 2021 |
| Halcyon Futures Ltd | Lytham St.Annes | 2023 |
| Halcyon London International School | London | 2012 |
| Halcyon Technical Training Ltd | Wirral | 2025 |
| Haldane and Hunter Limited | London | 2023 |
| Hale and District Hebrew Congregation Ltd | Cheshire | 2018 |
| Hale Day Nursery Limited | Altrincham | 2011 |
| Hale Preparatory School Limited | Cheshire | 2003 |
| Hale Theatre School Ltd | Manchester | 2021 |
| Hales Valley Trust | Dudley | 2016 |
| Halesfield Day Nursery Centre | Shropshire | 1999 |
| Halesowen Day Nursery Limited | West Midlands | 2002 |
| Halesowen Riding School Ltd | Halesowen | 2023 |
| Halesworth Driving School Limited | Halesworth | 2007 |
| Halev Limited | London | 2011 |
| Half Moon Creative Arts C.I.C. | Cambridge | 2017 |
| Half Pint Nursery Ltd | Chelmsford | 2023 |
| Halfi Ltd | London | 2025 |
| Halfmoon Montessori Limited | London | 2019 |
| Halfpace Theatre CIC | London | 2023 |
| Halfpenny Green Helicopters Ltd | Cannock | 2022 |
| Hali FDN CIC | London | 2026 |
| Halifax Community Fridge CIC | Halifax | 2023 |
| Halifax Driving School Ltd | Bradford | 2025 |
| Halifax Thespians | Halifax | 2004 |
| Halimah's Nursery Ltd | Woking | 2023 |
| Halina Shallot Resilience Community Impact Centre CIC | London | 2025 |
| Halkirk District Benefit Fund | Inverness | 2005 |
| Hall & Andrews Limited | Cardiff | 2022 |
| Hall Education and Training Services Limited | Bedford | 2016 |
| Hall Education Improvement Ltd | Stokesley | 2026 |
| Hall Farm Eastoft CIC | Goole | 2018 |
| Hall Farm Nursery School Limited | Norwich | 2009 |
| Hall Green Secondary School | Birmingham | 2011 |
| Hall Grove School Limited | Bagshot | 2009 |
| Hall House Prep London Limited | Stanmore | 2025 |
| Hall Invest Limited | Marlow | 2024 |
| Hall Nurseries Limited | Bury | 2009 |
| Hall of Hall Ltd | London | 2025 |
| Hall of Heritage CIC | Mildenhall | 2026 |
| Hall of Rhoda Limited | London | 2023 |
| Hall Orchard Barrow CE Primary School | Loughborough | 2013 |
| Hall Road Rangers C.I.C. | Hull | 2024 |
| Hall School (Wincanton) Limited(The) | Gillingham | 1956 |
| Hall School Charitable Trust(The) | | 1952 |
| Hall Star Education Ltd | Wirral | 2020 |
| Halla's Haven CIC | Hereford | 2023 |
| Hallam Associates Limited | Lewes | 2021 |
| Hallam Choral Society | Sheffield | 2010 |
| Hallam: DE LA Salle Academy Trust | Sheffield | 2012 |
| Hallamshire History Limited | Sheffield | 2014 |
| Hallbridge Education Consultancy Private Limited | Hayes | 2020 |
| Hallbridge Education Group Limited | Hayes | 2017 |
| Halley Studios Limited | Oxford | 2020 |
| Hallfield School Trust | Birmingham | 1959 |
| Halliard Trust | Macclesfield | 2010 |
| Halliford School Limited | Shepperton | 1956 |
| Halligan Education Consultancy Limited | Carnforth | 2022 |
| Hallmark College Ltd | Hounslow | 2020 |
| Hallmark School Education Trust | Ilford | 2017 |
| Halls Travel & Training Ltd | Redcar | 2026 |
| Hallsdale Limited | Bradford | 2017 |
| Hallside Education Ltd | Liverpool | 2017 |
| Halo Academy Ltd | Solihull | 2024 |
| Halo CPA Programme Ltd | Birkenhead | 2019 |
| Halo Training Academy Limited | Gerrards Cross | 2024 |
| Halo Training Ltd | Accrington | 2026 |
| Halo Training Solutions Limited | Nuneaton | 2024 |
| Halo, SEN & Disability Support Network C.I.C. | Liverpool | 2012 |
| Halocho Workshop Ltd | Manchester | 2019 |
| Halow Project | Guildford | 2006 |
| Halstead Centre Limited | Burnley | 2011 |
| Halstead ST Andrew's School Trust Limited | Woking | 1985 |