| Amna Associates Ltd | Gloucester | 2026 |
| Amnabeautystudio Ltd | Manchester | 2022 |
| Amnas Hair & Beauty Salon Ltd | Bellshill | 2023 |
| Amnaura Ltd | Oldham | 2025 |
| Amne Hydration Ltd | Bristol | 2025 |
| Amnesty International Charity | | 1986 |
| Amnesty International Limited | | 1982 |
| Amnesty International United Kingdom Section | London | 1983 |
| Amni Beauty Limited | Brentwood | 2026 |
| Amnl Holdings Limited | London | 2011 |
| Amnq Limited | Leigh | 2017 |
| AMO Barber Limited | Halifax | 2024 |
| AMO LA Moda Ltd | Leicester | 2015 |
| AMO Team Ltd | Enfield | 2024 |
| AMO Ventures Ltd | London | 2024 |
| Amo-Z Limited | Edgware | 2017 |
| Amoda Beauty Ltd | Warrington | 2016 |
| Amoda Skin Limited | Warrington | 2023 |
| Amodaia Limited | Preston | 2011 |
| Amoeji Tech Consultancy Ltd | London | 2015 |
| Amok Studio Ltd | Chesterfield | 2024 |
| AMOK88 Holdings Ltd | Swindon | 2025 |
| Amoli Marketing Ltd | Romford | 2018 |
| Amon Jewelers Limited | London | 2025 |
| Amon-Ra Fitness Ltd | Greenford | 2023 |
| Amonfashion Ltd | Cardiff | 2025 |
| Amoola Ltd | Slough | 2025 |
| Amoore's Beauty and Aesthetics Limited | Basingstoke | 2022 |
| Amor Barcoding Solutions Limited | Bristol | 2012 |
| Amor Beauty Ltd | Peterborough | 2025 |
| Amor Cashmere & Tweed Ltd | Glagsow | 2019 |
| Amor Complexus Enterprises Ltd | London | 2024 |
| Amor Hair and Beauty (Aughton) Limited | Bickerstaffe | 2014 |
| Amor Hair and Beauty Limited | Hove | 2020 |
| Amor Hair, Beauty & Aesthetics Ltd | Blackburn | 2023 |
| Amor Lash Pro Ltd | Liverpool | 2017 |
| Amor Training Ltd | Cambridge | 2018 |
| Amor Vita London Ltd | London | 2019 |
| Amora Beauty Ltd | London | 2024 |
| Amorbeautyldn Ltd | Rainham | 2025 |
| Amordo Ltd | London | 2025 |
| Amore Aesthetics Clinic Limited | Liverpool | 2022 |
| Amore Aesthetics Ltd | St. Austell | 2025 |
| Amore Aesthetics Training Limited | Liverpool | 2022 |
| Amore Beam Park Ltd | Rainham | 2025 |
| Amore Beauty Lounge Ltd | Colchester | 2023 |
| Amore Beauty Ltd | Halesowen | 2026 |
| Amore by RAE Limited | Daventry | 2025 |
| Amore Ceremonies Ltd | Falkirk | 2019 |
| Amore Contour Limited | London | 2022 |
| Amore Dagmara Ltd | Worcester | 2025 |
| Amore Event Stylists Limited | Preston | 2023 |
| Amore Facial Aesthetics Limited | Milton Keynes | 2021 |
| Amore Hair & Beauty Limited | Alloa | 2010 |
| Amore Hair Boutique Limited | Penarth | 2023 |
| Amore Hair Ltd | Oldham | 2020 |
| Amore London Beauty & Co Ltd | Rainham | 2026 |
| Amore Luxe Limited | Bridgend | 2025 |
| Amore Nails Ltd | Glasgow | 2026 |
| Amore Permanent Make UP Limited | Milton Keynes | 2021 |
| Amore Salon Limited | Stevenage | 2016 |
| Amore Skin Beauty Aesthetics Ltd | Leicester | 2023 |
| Amore Studios Ltd | Kettering | 2024 |
| Amore Tanning Ltd | Kettering | 2020 |
| Amore Wellness Ltd | Liverpool | 2026 |
| Amore YOU Ltd | London | 2024 |
| Amoreb Ltd | Stockton-On-Tees | 2026 |
| Amorge Limited | Guildford | 2025 |
| Amorlux Events Ltd | London | 2022 |
| Amorsjay Solutions Ltd | Rochester | 2023 |
| Amorvia Ltd | Leicester | 2025 |
| Amos & Amos Ltd | London | 2009 |
| Amos and Jameison Barbering Ltd | Sheffield | 2023 |
| Amos International Education Limited | Rochdale | 2024 |
| Amos Investments Ltd | Market Drayton | 2019 |
| Amosadisa Limited | Hornchurch | 2022 |
| Amosell Media Ltd | London | 2022 |
| Amosshe, the Student Services Organisation | London | 2003 |
| Amour Aesthetics Ltd | Manchester | 2025 |
| Amour Beauty & Wellbeing Ltd | Antrim | 2018 |
| Amour Beauty (Newry) Ltd | Newry | 2019 |
| Amour Consulting Limited | Stanmore | 2016 |
| Amour Destine CIC | Brixton | 2020 |
| Amour Hair & Beauty Ltd | Birmingham | 2017 |
| Amour Hair Ltd | Huddersfield | 2024 |
| Amour Hair Salon Limited | Leigh | 2016 |
| Amour Lash Limited | Dagenham | 2014 |
| Amour Love of Hair Limited | Cleethorpes | 2005 |
| Amour Nails & Beauty Ltd | Swinton | 2010 |
| Amour Nails Limited | Enfield, Middlesex | 2022 |
| Amour Professional Beauty Limited | Leeds | 2020 |
| Amour Propre Ltd | Gravesend | 2021 |
| Amour Studios Limited | Loughborough | 2016 |
| Amoura Skin Limited | Bristol | 2023 |
| Amouramoments Limited | Salford | 2025 |
| Amoure Luxe Hair UK Ltd | London | 2025 |
| Amourtubeauty Ltd | Leeds | 2022 |
| Amourvine London Ltd | London | 2022 |
| AMP Agency Limited | London | 2012 |
| AMP Capital Advisory Limited | London | 2021 |