| ALL in Stone (South) Ltd | Camberley | 2020 |
| ALL in the Box Limited | Chichester | 2021 |
| ALL in the Dog House Ltd | Burnham-On-Sea | 2025 |
| ALL in the Folds Ltd | Doncaster | 2022 |
| ALL in the Making UK Crafts Ltd | Moreton-In-Marsh | 2021 |
| ALL in the MIX Limited | Nottinghamshire | 2003 |
| ALL in Time Limited | Cardiff | 2018 |
| ALL in Trading Limited | Cardiff | 2017 |
| ALL in YOU Ltd | London | 2025 |
| ALL in Your Basket Ltd | London | 2022 |
| ALL Ingardens Limited | Redhill | 1994 |
| ALL Insulation Limited | London | 2019 |
| ALL Interactive Ltd | Whitchurch | 2008 |
| ALL Interiors (NI) Ltd | Omagh | 2014 |
| ALL IS Here Ltd | London | 2024 |
| ALL IS One Retails Limited | Wolverhampton | 2026 |
| ALL Junk & Waste Limited | Herne Bay | 2023 |
| ALL Kent Shutters & Blinds Limited | Sidcup | 2014 |
| ALL Key Solutions Limited | Glasgow | 2018 |
| ALL Keyed UP Ltd | Hampshire | 2023 |
| ALL Keys Ltd | Keighley | 2019 |
| ALL Kind Ltd | Poole | 2025 |
| ALL Kind Services Ltd | London | 2026 |
| ALL Kinda Fries Ltd | London | 2026 |
| ALL Kinds of Blinds (GK) Limited | Hornchurch | 2017 |
| ALL Klasse Autos Limited | Bishop'S Stortford | 2012 |
| ALL Landy UK Ltd | London | 2021 |
| ALL Link UK Ltd | Bolton | 2022 |
| ALL Living Natural Supplies Limited | Bury St. Edmunds | 2025 |
| ALL Love Naturals Ltd | Grays | 2020 |
| ALL Machinery Sales Limited | Exeter | 2020 |
| ALL Made With Love Ltd | Peacehaven | 2020 |
| ALL Make BUS and Coach Parts Ltd | Leeds | 2024 |
| ALL Makes Caravan Services Ltd | Nottingham | 2013 |
| ALL Makes Garage Midlands Limited | Hinckley | 2007 |
| ALL Market Europe Limited | London | 2009 |
| ALL Mart Bristol Ltd | Bristol | 2026 |
| ALL Mart London Limited | London | 2021 |
| ALL Master Keys Ltd | London | 2025 |
| ALL Materials With US Ltd | Stafford | 2024 |
| ALL ME Limited | Huddersfield | 2019 |
| ALL MEN ARE Mortal Limited | London | 2024 |
| ALL Merchant Solutions Ltd | Gravesend | 2018 |
| ALL Metal Traders Limited | Sheffield | 2024 |
| ALL Minis WSM Ltd | Weston-Super-Mare | 2023 |
| ALL Motor RS Ltd | Edinburgh | 2025 |
| ALL Motor Spares Ltd | Edinburgh | 2021 |
| ALL Motoring Solutions Limited | Wolverhampton | 2014 |
| ALL Motors Ltd | Kirknewton | 2018 |
| ALL Mower Parts UK Ltd | Ashbourne | 2020 |
| ALL My Friends Ltd | Liverpool | 2019 |
| ALL My Needs UK Ltd | Amersham | 2019 |
| ALL N ALL Household Limited | Hemel Hempstead | 2016 |
| ALL N One Wholesale Limited | Milton Keynes | 2022 |
| ALL Nation Foods Ltd | Gloucester | 2020 |
| ALL Nation Store Ltd | London | 2022 |
| ALL Nation Super Store 1 Ltd | Carlisle | 2025 |
| ALL Nation Super Store Ltd | Harrogate | 2023 |
| ALL Nations Grocery Limited | Leeds | 2018 |
| ALL Nations SV Trading Ltd | Gloucester | 2026 |
| ALL Natural Body Bliss Ltd | London | 2023 |
| ALL Natural Feeding Ltd | Woodford Green | 2022 |
| ALL Natural ME Ltd | Kirkcudbright | 2012 |
| ALL Natural Pet Limited | Luton | 2019 |
| ALL Natural Supplies Limited | Newton Aycliffe | 2009 |
| ALL Natural Treats Ltd | Birmingham | 2025 |
| ALL Nature Ltd | Southampton | 2023 |
| ALL Need 4 YOU Ltd | London | 2026 |
| ALL New Connection Limited | Park Royal | 2021 |
| ALL New Design Ltd | Durham | 2017 |
| ALL New Stuff Limited | Croydon | 2024 |
| ALL Noor Ltd | Nuneaton | 2025 |
| ALL Occasion Cards Limited | Thornton Heath | 2009 |
| ALL Occasion Flowers Ltd | Wokingham | 2019 |
| ALL Occasion Sweet Shop Ltd | Clitheroe | 2020 |
| ALL Occasions (Midlands) Limited | Brierley Hill | 2013 |
| ALL Occasions Floral Design Ltd | Bristol | 2022 |
| ALL Occasions Fulfilment Limited | Smethwick | 2022 |
| ALL Occasions Laser Engraving Limited | Ringwood | 2021 |
| ALL Ocean Ltd | Bury St. Edmunds | 2025 |
| ALL of OUR Company Limited | Salford | 2019 |
| ALL of the Above Productions Ltd | London | 2022 |
| ALL of This & That Ltd | Liverpool | 2025 |
| ALL of US Global Ltd | Manchester | 2026 |
| ALL Office Supplies Ltd | Over Peover | 2021 |
| ALL on 1 Site Limited | London | 2019 |
| ALL on Liberty Ltd | London | 2024 |
| ALL on the Table Limited | London | 2025 |
| ALL on the Wall Ltd | Amersham | 2020 |
| ALL One Ltd | Bury | 2025 |
| ALL One Shop Ltd | London | 2024 |
| ALL One Stop Ltd | Huddersfield | 2021 |
| ALL Opal Ltd | Reading | 2018 |
| ALL OUR Yesterdays Ltd | Manchester | 2016 |
| ALL OUT Airsoft Ltd | Widnes | 2025 |
| ALL OUT Apparel Ltd | Gillingham | 2021 |
| ALL OUT Detailing Ltd | Bedford | 2024 |
| ALL OUT Group Limited | Blackpool | 2018 |
| ALL Over Global Ltd | Blackburn | 2019 |
| ALL Over the Face Ltd | Glasgow | 2023 |