| Amas Property Holdings Ltd | London | 2019 |
| Amasco Asset Management Ltd | Birmingham | 2026 |
| Amasco Group UK Limited | Blackburn | 2024 |
| Amaser Services Ltd | Harrow | 2020 |
| Amasia Ltd | Orpington | 2015 |
| Amaso Limited | London | 2019 |
| Amason Developers Ltd | Keighley | 2024 |
| Amasonn Ltd | Romford | 2019 |
| Amastic Construction Limited | Dunmow | 2023 |
| Amastic Roofing, Building & Scaffolding Services Ltd | Dunmow | 2013 |
| Amat Developments (Kent) Limited | Dartford | 2026 |
| Amat Joinery Limited | Dagenham | 2022 |
| Amatak Development Limited | Lisburn | 2019 |
| Amatdeus Limited | Skelmersdale | 2023 |
| Amatech Services Ltd | Coventry | 2025 |
| Amaterasu Ltd | Banstead | 2019 |
| Amatex Ltd | Uxbridge | 2011 |
| Amatex Roofing Ltd | Wirral | 2020 |
| Amathus Developments Limited | Walsall | 2013 |
| Amati Construction Ltd | Middlewich | 2020 |
| Amato Construction Ltd | Hitchin | 2021 |
| Amatrix Grantham Propco Limited | London | 2018 |
| Amatyne Ltd | Godalming | 2022 |
| Amav Ltd | Grays | 2024 |
| Amavi Building Services Ltd | Harrow | 2024 |
| Amawaja Limited | London | 2017 |
| Amawell Limited | Berwick-Upon-Tweed | 2004 |
| Amax Advise Ltd | London | 2024 |
| Amax Build Limited | London | 2019 |
| Amax Carpentry and Building Services Ltd | London | 2026 |
| Amax Construction Limited | Stratford-Upon-Avon | 2004 |
| Amax Construction Services Ltd | Faversham | 2025 |
| Amax Consultants Ltd | Harrow | 2022 |
| Amax Consulting Ltd | Harrow | 2022 |
| Amax Contractors Limited | Argyll | 2002 |
| Amax Energy Ltd | Guardbridge | 2025 |
| Amax Fire and Security Limited | Middlesex | 2000 |
| Amax Haul Ltd | London | 2025 |
| Amax Holdings Limited | Belfast | 2017 |
| Amax Ltd | London | 2024 |
| Amax Roofing Ltd | Nottingham | 2025 |
| Amaxmo Renovations Limited | Droitwich | 2009 |
| Amaxs Construction Ltd | Reading | 2016 |
| Amaxs Design Limited | Reading | 2020 |
| Amaya Construction (South Wales) Limited | Newport | 2019 |
| Amaya Properties MK Limited | Dunstable | 2018 |
| Amaya Rail Limited | London | 2018 |
| Amayah Investments Limited | London | 2024 |
| Amayra Construction Ltd | Dagenham | 2024 |
| Amaz Construction Limited | London | 2024 |
| Amaze Basics Ltd | Liverpool | 2022 |
| Amaze Constructions Limited | Moon Lane | 2020 |
| Amaze Electrical Ltd | Harlow | 2020 |
| Amaze Estates Limited | Doncaster | 2020 |
| Amaze Flooring Limited | Maidstone | 2025 |
| Amaziah Developments Ltd | Rayleigh | 2026 |
| Amazin Glazin (Cannock) Limited | Gentleshaw Rugeley | 1989 |
| Amazing Bathrooms Ltd | Liverpool | 2023 |
| Amazing Builders Ltd | Royston | 2023 |
| Amazing Constructions Ltd | Chadwell Heath | 2019 |
| Amazing Contractors Limited | Guildford | 2016 |
| Amazing Donuts Ltd | Morden | 2014 |
| Amazing Double Glazing Limited | Edinburgh | 2021 |
| Amazing Drylining UK Ltd | London | 2019 |
| Amazing Electricians Limited | Nuneaton | 2018 |
| Amazing Engineering Limited | Leeds | 2024 |
| Amazing Garden Rooms Ltd | Chesterfield | 2023 |
| Amazing Glass Glazing Limited | London | 2025 |
| Amazing Glaze Limited | Epsom | 1996 |
| Amazing Glazing (Kent) Ltd | Whitstable Kent | 2019 |
| Amazing Glazing (Wales) Ltd | Swansea | 2003 |
| Amazing Glazing (Widnes) Limited | Widnes | 2002 |
| Amazing Glazing Home Improvements Norwich Limited | Norwich | 2013 |
| Amazing Glazing South West Ltd | Bude | 2022 |
| Amazing Glazing Sussex Ltd | Romford | 2026 |
| Amazing Home Improvements Limited | Edinburgh | 2023 |
| Amazing Home Solutions Ltd | Banbury | 2021 |
| Amazing Kitchens & Bedrooms Ltd | Edgware | 2023 |
| Amazing Loft Conversions Ltd | Sheffield | 2019 |
| Amazing Lofts (Storage Solutions) Ltd | Banbury | 2020 |
| Amazing Lofts Ltd | London | 2020 |
| Amazing Maintenance Services Ltd | London | 2018 |
| Amazing Property Developments Ltd | London | 2025 |
| Amazing Property Services Ltd | Bury St. Edmunds | 2024 |
| Amazing Solutions Limited | Woodford Green | 2011 |
| Amazing Space (Essex) Ltd | Chelmsford | 2015 |
| Amazing Space (Loft Conversions) Limited | Eastbourne | 2005 |
| Amazing Space Conversions Ltd | Sheffield | 2019 |
| Amazing Space Design & Build Limited | Croydon | 2019 |
| Amazing Spaces (NW) Ltd | Clitheroe | 2021 |
| Amazing Spaces Renovations Ltd | Nottingham | 2024 |
| Amazing Surfaces Ltd | London | 2012 |
| Amazing Windows and Doors Limited | Edinburgh | 2026 |
| Amazon Access Solutions Limited | Worthing | 2020 |
| Amazon Aluminium Limited | Hull | 2015 |
| Amazon Associates Ltd | Norwich | 2007 |
| Amazon Building Construction Ltd | Enfield | 2019 |
| Amazon Building Solutions Ltd | Newhaven | 2014 |
| Amazon Construction Limited | Padstow | 2009 |
| Amazon Development Limited | Halesowen | 1995 |