| Angels Dance Academy Ltd | Bristol | 2022 |
| Angels Day Nursery Great Barr Ltd | Great Barr | 2019 |
| Angels Daycare Ltd | Honiton | 2012 |
| Angels Nursery Limited | Lymm | 2000 |
| Angels Pre-School Ltd | Staines | 2009 |
| Angels Unlimited Nurseries Ltd. | Thornton Heath | 2014 |
| Angels Workshop Limited | Kington | 2020 |
| Anger Planet Ltd | London | 2020 |
| Angi School of Aesthetics Limited | Harrow | 2025 |
| Angitia Limited | Ripon | 2020 |
| Angiza CIC | Dartford | 2024 |
| Anglais D'Ash Ltd | London | 2025 |
| Angle House Education Ltd | Edgware | 2018 |
| Anglesey Retail Training Solutions Limited | Holyhead | 2013 |
| Anglesey Riding Center Ltd | Anglesey | 2025 |
| Anglesey Safety Training Limited | Gaerwen | 2020 |
| Anglia Accountancy Training Limited | Peterborough | 2010 |
| Anglia Assessment Limited | Stowmarket | 2003 |
| Anglia Construction EPA Ltd | Norwich | 2021 |
| Anglia Examination Syndicate Limited | West Sussex | 1986 |
| Anglia Guardians Ltd | Bishop'S Stortford | 2009 |
| Anglia Overseas Education Ltd | Plymouth | 2023 |
| Anglia Professional Training Limited | Peterborough | 2012 |
| Anglia Rider Training (UK) Ltd | Great Yarmouth | 2014 |
| Anglia Ruskin College International Ltd | Cardiff | 2025 |
| Anglia Ruskin Enterprise Ltd | Essex | 1989 |
| Anglia Scholars Educational Consultancy Limited | Portsmouth | 2000 |
| Anglian Care Limited | Benfleet | 2007 |
| Anglian Care Services Limited | Benfleet | 2007 |
| Anglian Learning | Cambridge | 2011 |
| Anglian Safety Training Limited | Norwich | 2018 |
| Anglican Alliance | London | 2013 |
| Angling Mentors CIC | Gosport | 2025 |
| Angling-School CIC | Falmouth | 2013 |
| Anglo - Iraqi Dialogue Foundation | Wembley | 2012 |
| Anglo Academic Ltd | London | 2017 |
| Anglo Asia Education Foundation Ltd | London | 2016 |
| Anglo Asia Education Limited | St. Albans | 2026 |
| Anglo Assemble Ltd | London | 2020 |
| Anglo Belgravia UK Limited | London | 2019 |
| Anglo Chinese Executive Education Limited | London | 2025 |
| Anglo Chinese School of London Limited | London | 2016 |
| Anglo City Limited | London | 2022 |
| Anglo Digital Education Services Limited | St Albans | 2013 |
| Anglo Domus London Limited | Totnes | 1994 |
| Anglo European Academy Trust | Ingatestone | 2011 |
| Anglo European Education Trust | Ingatestone | 2011 |
| Anglo Independence School Group Limited | Tenbury Wells | 2007 |
| Anglo International School Ltd | Waltham Cross | 2016 |
| Anglo International Student Centre Limited | Hastings | 2022 |
| Anglo Latino Education Partnership Limited | Birmingham | 2011 |
| Anglo Limited | Bournemouth | 2016 |
| Anglo Overseas Commerce Limited | Cheltenham | 1994 |
| Anglo Panda Limited | Stroud | 2019 |
| Anglo Skills College Limited | Nottingham | 2005 |
| Anglo Spanish Nursery School Limited | London | 2001 |
| Anglo World Education Limited | London | 1973 |
| Anglo-Asian Associates Limited | Farnham | 1994 |
| Anglo-Continental Educational Group (G.B.) Limited | Dorset | 1954 |
| Anglo-Continental Educational Group Limited | | 1974 |
| Anglo-Continental School of English Limited | | 1976 |
| Anglo-German Education Limited | London | 2021 |
| Anglo-Link Languages Limited | Ashford | 2008 |
| Anglo-Russian Pre-School Ltd | London | 2010 |
| Anglo-Sino Education Limited | Hastings | 2020 |
| Anglo-Spanish Conexions Limited | Plymouth | 2014 |
| Anglopass Limited | Surbiton | 2025 |
| Angloslav International Ltd | London | 2005 |
| Anglosphere Innovation College Ltd | London | 2024 |
| Anglotec Limited | North Yorkshire | 1986 |
| Angoda Ltd | London | 2024 |
| Angolnyar Ltd | London | 2018 |
| Angular College Ltd | Birmingham | 2018 |
| Angus Education Limited | Gainsborough | 2019 |
| Angus Pride CIC | Arbroath | 2024 |
| ANI After School Club Ltd | Sheffield | 2021 |
| ANI Group Limited | Leicester | 2024 |
| Anicca Ltd | London | 2019 |
| Anicet Nemani Ltd | London | 2025 |
| Anikky Childcare Limited | Barking | 2024 |
| Anima Advocacy Ltd | Farnham | 2019 |
| Anima Education Ltd | Sheffield | 2023 |
| Anima Youth C.I.C. | Croydon | 2019 |
| Animal Academy Ltd | Doncaster | 2023 |
| Animal Antiks Education Limited | Buckingham | 2022 |
| Animal Assisted Wellness CIC | London | 2025 |
| Animal Care College Limited | Holsworthy | 2018 |
| Animal Care Training College Limited | Holsworthy | 2018 |
| Animal Careers Limited | Bromley | 2025 |
| Animal Centred Education Limited | Bexleyheath | 2018 |
| Animal Defenders International | London | 2003 |
| Animal Defenders International Foundation | London | 2014 |
| Animal Horizon Ltd | London | 2025 |
| Animal Madness Ltd | Ellesmere Port | 2018 |
| Animal Magic Academy Limited | Godalming | 2022 |
| Animal Magic Pet Care (Gloucester) Limited | Gloucester | 2007 |
| Animal Protection Agency Foundation | Brighton | 2007 |
| Animal Rehab Training Clinic Ltd | Bristol | 2025 |
| Animal Rehabilitation and Health Academy Ltd | Crowmarsh | 2013 |
| Animal Teach Ltd | Runcorn | 2021 |