| ALL Dogs Rescue | London | 2020 |
| ALL Dolled UP by Layla Ltd | London | 2019 |
| ALL Dolled UP Hair Ltd | Walsall | 2019 |
| ALL Dolled UP HQ Limited | Middlesbrough | 2022 |
| ALL Dolled UP Ltd | London | 2025 |
| ALL Doors (South West) Limited | Torquay | 2004 |
| ALL Engine Spares Limited | Bolton | 2019 |
| ALL England Holdings Ltd | Brentwood | 2017 |
| ALL Equine Transport Limited | Leamington Spa | 2023 |
| ALL European Bangabandhu Parishad Ltd | Romford | 2020 |
| ALL Eyes on ME Limited | Glasgow | 2018 |
| ALL Eyes on MOI Ltd | Nuneaton | 2025 |
| ALL Eyes on YOU Ltd | Stockport | 2019 |
| ALL Eyez on ME Limited | Smethwick | 2012 |
| ALL Facades UK Limited | Coventry | 2018 |
| ALL Faith Chapel Gospel Mission and Theological Seminary of U.K. | London | 1991 |
| ALL Faiths Direct Cremations Limited | Norwich | 2023 |
| ALL Faiths Remembrance Parks Limited | Norwich | 2016 |
| ALL Families Mediation Ltd | London | 2023 |
| ALL Foods Storage Limited | Staffordshire | 2016 |
| ALL for Cycling Limited | Stockport | 2001 |
| ALL for ME Ltd | Congleton | 2016 |
| ALL for One Service Solutions Ltd | Nottingham | 2024 |
| ALL for Paws Pet Services Ltd | Bedford | 2024 |
| ALL for Training & Consultancy Services Limited | Luton | 2019 |
| ALL Friends Community Hub Limited | Sheffield | 2015 |
| ALL Glowed UP Ltd | Epping | 2024 |
| ALL Good Dogs Ltd | Thames Ditton | 2024 |
| ALL Hair and Beauty Limited | Nottingham | 2024 |
| ALL Hair Therapy Limited | London | 2024 |
| ALL Harry's Pals Ltd | Leeds | 2025 |
| ALL Hers Ltd | Croydon | 2025 |
| ALL Home Maintenance UK Ltd | Hinckley | 2025 |
| ALL Home Repairs 24/7 Ltd | Stockport | 2024 |
| ALL Home Solutions Ltd | Woking | 2013 |
| ALL I Want Ltd | Broxbourne | 2009 |
| ALL in 22 Limited | Halifax | 2015 |
| ALL in Images Limited | Cambridge | 2024 |
| ALL in International Services Ltd | Sutton | 2022 |
| ALL in One Beauty Ltd | Droitwich | 2023 |
| ALL in One Contracts Ltd. | Basildon | 2017 |
| ALL in One Distributors Limited | Crawley | 2021 |
| ALL in One Events Limited | Lower Sunbury | 2011 |
| ALL in One Gifts Ltd | London | 2015 |
| ALL in One Landscaping Ltd | Barry | 2017 |
| ALL in One Super Management Limited | Birmingham | 2024 |
| ALL in One Xchange Limited | London | 2019 |
| ALL in Skin Ltd | Westerham | 2024 |
| ALL Indie Limited | Banbury | 2006 |
| ALL Ironed OUT Limited | Chippenham | 2011 |
| ALL Khayr Limited | London | 2026 |
| ALL Kind Essentials Ltd | London | 2026 |
| ALL Land Investments (Stotfold) Limited | London | 2016 |
| ALL Law Solutuions Ltd | London | 2025 |
| ALL Locked UP Safe (UK) Ltd | Croydon | 2011 |
| ALL Made UP Hair & Beauty Boutique Ltd | Godstone | 2022 |
| ALL Manor of Events Limited | Bury St Edmunds | 2012 |
| ALL Masons Locksmiths Limited | Leicester | 2014 |
| ALL Meats One Limited | Leicester | 2022 |
| ALL Medical Aesthetics Limited | Hereford | 2022 |
| ALL Modas Limited | Heathrow | 2025 |
| ALL My Business Limited | Stevenage | 2019 |
| ALL My Own Work Limited | Nottingham | 2002 |
| ALL Nations | Heath Cardiff | 2004 |
| ALL Nations Barbers London Ltd | Westdrayton | 2023 |
| ALL Nations Braiding & Beauty Ltd | Chester | 2020 |
| ALL Nations Christian Ministries | London | 2007 |
| ALL Nations Church Belfast | Armagh | 2025 |
| ALL Nations Community Centre | Gloucester | 2005 |
| ALL Nations Living Springs Church | Doncaster | 2018 |
| ALL Nations Ministries | Belfast | 2010 |
| ALL Nations Ministries College (Bristol) | Eastbourne | 2005 |
| ALL Nice and Clean Limited | Leicester | 2010 |
| ALL Oceans Engineering Limited | Aberdeen | 1985 |
| ALL of One Tattoos Limited | Weston-Super-Mare | 2008 |
| ALL of YOU Aesthetics and Beauty Ltd | Romford | 2025 |
| ALL OR Nothing Barbershop Limited | Swansea | 2019 |
| ALL OUR Relations | London | 2024 |
| ALL OUT Aesthetics Ltd | Glasgow | 2022 |
| ALL Over Beauty Bury ST Edmunds Ltd | Bury St. Edmunds | 2026 |
| ALL Parking Services UK Limited | Manchester | 2012 |
| ALL Parties Limited | Ilford | 2021 |
| ALL PAW One Canine Services Ltd | Bromsgrove | 2021 |
| ALL Paws Dog Grooming Ltd | Liverpool | 2025 |
| ALL Paws Kent Limited | Aylesford | 2025 |
| ALL Paws Pet Grooming Ltd | Halifax | 2025 |
| ALL Paws South West Ltd | Wellington | 2022 |
| ALL Pawz on Deck Ltd | Potters Bar | 2018 |
| ALL Pembrokeshire Scaffolding Limited | Pembroke Dock | 2017 |
| ALL Pets at Peace Limited | Doncaster | 2025 |
| ALL Pets Travel Ltd | Chelmsford | 2025 |
| ALL Point Mobility Ltd | Blackburn | 2007 |
| ALL Positive Dog Services Limited | Leominster | 2023 |
| ALL Pressed & Ironed Limited | Sevenoaks | 2013 |
| ALL Progressive Congress (APC Lagos UK Branch) | London | 2018 |
| ALL Progressives Congress Scotland Chapter Limited | Peterculter | 2025 |
| ALL Progressives Congress UK Chapter Limited | Biggleswade | 2017 |
| ALL Rail Solutions Limited | Gloucester | 2015 |
| ALL Recycle Limited | Leigh On Sea | 2020 |
| ALL Rise Athletics Limited | Milton Keynes | 2025 |