| Against ALL Odds 78 Ltd | Borehamwood | 2026 |
| Against the Odds Limited | Cardiff | 2018 |
| Agali Ltd | London | 2024 |
| Agam Care Ltd | Southampton | 2015 |
| Agam Gosai Manav Seva Foundation Ltd | Southall | 2007 |
| Agam Solutions Limited | Birmingham | 2023 |
| Agamatrix Europe Limited | Didcot | 2007 |
| Agamed Ltd | Manchester | 2019 |
| Agamed Mental Health Ltd | North Shields | 2019 |
| Agami Health Ltd | London | 2026 |
| Agami Ltd | Liverpool | 2025 |
| Agamia Ltd | Wilmslow | 2023 |
| Agamiji Healthcare Limited | Nottingham | 2014 |
| Agamy Group Ltd | Belfast | 2025 |
| Aganyila Limited | Crewe | 2015 |
| Agape & IVY Limited | Sheffield | 2025 |
| Agape 7 Care Limited | Romford | 2025 |
| Agape Care Agency Limited | London | 2019 |
| Agape Care and Cleaning Services Limited | Basildon | 2021 |
| Agape Care Solutions Ltd | Poole | 2011 |
| Agape Careline Ltd | Bicester | 2018 |
| Agape Hands Limited | London | 2025 |
| Agape Health Care Investments Ltd | Chatham | 2024 |
| Agape Healthcare Limited | Birmingham | 2010 |
| Agape Homecare Limited | Shrewsbury | 2015 |
| Agape in Action | Northamptonshire | 1998 |
| Agape MD Ltd | London | 2025 |
| Agape Medical Limited | York | 2015 |
| Agape Nehemiah Fellowship CIC | Bury St. Edmunds | 2025 |
| Agape PAY Ltd | Reigate | 2023 |
| Agape Sanctuary Ltd | Swindon | 2026 |
| Agape Superbe Care Ltd | Luton | 2017 |
| Agape UK Care Limited | London | 2019 |
| Agape Wholeness Ltd | London | 2025 |
| Agaped Healthlink Ltd | Huddersfield | 2014 |
| Agapel Healthcare Services Limited | Grays | 2025 |
| Agar Mahomed Ltd | London | 2017 |
| Agaram Health Limited | Birmingham | 2018 |
| Agartha Ltd | Ferndale | 2025 |
| Agarwal Anaesthetics Limited | Manchester | 2021 |
| Agarwal Consultants Ltd | Watford | 2018 |
| Agarwal Ltd | London | 2026 |
| Agasack Limited | Edinburgh | 2018 |
| Agastopia Clinics Ltd | London | 2015 |
| Agastya Healthcare Ltd | Milton Keynes | 2022 |
| Agata F Ltd | London | 2023 |
| Agata Kijowska Ltd | London | 2022 |
| Agata Orthodontic Therapist Limited | Southend-On-Sea | 2015 |
| Agata Williams Limited | Wrexham | 2023 |
| Agate Consult Limited | Rotherham | 2023 |
| Agate ML Ltd | London | 2022 |
| Agates Care Limited | Wolverhampton | 2016 |
| Agates Living Limited | London | 2017 |
| Agatha Healthcare Limited | London | 2022 |
| Agatha Healthcare Services Ltd | Ashton-Under-Lyne | 2017 |
| Agatha's Space CIC | Oldham | 2025 |
| Agathe Soul Alignment Ltd | Croydon | 2025 |
| Agathiyar Siddha Agam Ltd | Peterborough | 2020 |
| Agbafrique Classic Limited | London | 2016 |
| Agbaje Medical Limited | Belfast | 2013 |
| Agbeke Ytee Logistics Ltd | London | 2025 |
| Agbim Medics Ltd | Golders Green | 2020 |
| Agble Medical Limited | Chatham | 2012 |
| Agbna Limited | Nottingham | 2024 |
| Agboksarah Ltd | Tilbury | 2020 |
| Agbonmiregun Ventures Ltd | Manchester | 2025 |
| Agbonson Holdings Ltd | Luton | 2018 |
| Agbowa Ikosi Descendants in Diaspora Ltd. | Peterborough | 2022 |
| AGC Anaesthesia Ltd | Thames Ditton | 2023 |
| AGC and Kids Limited | Norwich | 2015 |
| AGC Psychology Limited | Giffnock | 2026 |
| AGC Robertson Ltd | Eastbourne | 2020 |
| Agcare Group Limited | London | 2023 |
| AGD Healthcare Limited | Newport | 2021 |
| AGD Surgical Services Ltd | Ashford | 2024 |
| AGDANGAN64 Limited | Slough | 2020 |
| Agdcare Ltd | Swansea | 2024 |
| Agdo Healthcare Ltd | Orpington | 2021 |
| Agdp Holdings Limited | Huntly | 2017 |
| AGE Abode Limited | London | 2017 |
| AGE Active Limited | Stockport | 2013 |
| AGE Angels Ltd | Northampton | 2014 |
| AGE Bright Care Limited | London | 2025 |
| AGE Care Advice Limited | Bourne | 2014 |
| AGE Care Services Ltd | London | 2021 |
| AGE Concern (Eastbourne Number 2) Limited | Eastbourne | 2003 |
| AGE Concern (Herne Bay) | Herne Bay | 1994 |
| AGE Concern - Hassocks & District | Hassocks | 2005 |
| AGE Concern Bournemouth | Dorset | 2005 |
| AGE Concern Chesterfield and District | Chesterfield | 2011 |
| AGE Concern Christchurch | Milton Keynes | 2012 |
| AGE Concern Cornwall Trading Limited | Truro | 1990 |
| AGE Concern Dover Limited | Dover | 2011 |
| AGE Concern East Sussex | Lewes | 2010 |
| AGE Concern Eastwood Dementia Project | Giffnock | 1997 |
| AGE Concern Gillingham | Gravesend | 1999 |
| AGE Concern in Cornwall and the Isles of Scilly | Truro | 1989 |
| AGE Concern in Dorset Limited | Dorchester | 2008 |
| AGE Concern Islington | | 1995 |
| AGE Concern Kingston Upon Thames | New Malden | 1988 |