| Ayur Beauty Plus Limited | Harrow | 2013 |
| Ayur Kerala Clinic Ltd | Leicester | 2015 |
| Ayur Mantra Ayurvedic Spa Ltd | Leeds | 2020 |
| Ayurveda Essence Limited | Manchester | 2024 |
| Ayurvedicheritage Ltd | Colchester | 2024 |
| Ayush Bharat Wellness Ltd | Luton | 2025 |
| Ayush Limited | Ealing | 2011 |
| Ayuthaya Restaurants Ltd | Liverpool | 2014 |
| Ayva Optical Limited | London | 2016 |
| Ayva Sport Ltd | Ashford | 2017 |
| Ayyan Hairstylist Ltd | Edgware | 2026 |
| Ayzel Limited | Brighton | 2021 |
| AZ (London) Barbers Limited | London | 2019 |
| AZ Aesthetics London Ltd | London | 2021 |
| AZ Alliance | London | 2023 |
| AZ Barber Fraserburgh Ltd | Fraserburgh | 2025 |
| AZ Beauty & Hair Ltd | Croydon | 2023 |
| AZ Beauty MK Ltd | Milton Keynes | 2024 |
| AZ Build & Refurb Ltd | Manchester | 2025 |
| AZ Car Wash Limited | Newcastle Upon Tyne | 2019 |
| AZ Clipperz Ltd | Bradford | 2023 |
| AZ Contractors Ltd | Croydon | 2019 |
| AZ Elite Barbers Ltd | Stevenage | 2026 |
| AZ Engineering Solutions Ltd | Southall | 2014 |
| AZ Fade Studio Ltd | Cardiff | 2026 |
| AZ Fine Fettle Limited | Nottinghamshire | 2024 |
| AZ London (Beauty) Ltd | Buckhurst Hill | 2011 |
| AZ London (Bridal) Ltd | Buckhurst Hill | 2011 |
| AZ London Ltd | Buckhurst Hill | 2011 |
| AZ London Training Academy Ltd | Buckhurst Hill | 2011 |
| AZ Nails (Nottingham) Limited | Nottingham | 2021 |
| AZ Pharma Ltd | Coventry | 2020 |
| AZ Property & Home Improvements Ltd | Nottingham | 2026 |
| AZ Skincare Ltd | Harrow | 2025 |
| AZ Telecommunication Ltd | Newport | 2020 |
| AZ VIP Barbers Limited | Birmingham | 2026 |
| AZ084 Limited | Birmingham | 2019 |
| AZ086 Limited | Birmingham | 2019 |
| AZ087 Limited | Birmingham | 2019 |
| AZ088 Limited | Birmingham | 2019 |
| AZ29 Limited | Bromley | 2009 |
| AZA Barber Limited | Mablethorpe | 2021 |
| AZA Barbers Group Limited | Mansfield | 2024 |
| Azaal Services Ltd | London | 2024 |
| Azaan Foundation UK Limited | London | 2022 |
| Azaan Investments Limited | Glasgow | 2014 |
| Azaan Travel Limited | Keighley | 2015 |
| Azad Barbering Ltd | Waltham Abbey | 2020 |
| Azad Barbers (NE) Limited | Middlesbrough | 2021 |
| Azad Barbers Limited | Newport Pagnell | 2017 |
| Azad Cutz Ltd | Middlesbrough | 2021 |
| Azad Electricals Limited | London | 1988 |
| Azad Essex Barber Ltd | Benfleet | 2024 |
| Azad Grocery Ltd | Ilford | 2022 |
| Azad Group of Services Ltd | Nelson | 2024 |
| Azad Plumbing Heating & Electrical Ltd | Milton Keynes | 2016 |
| Azad TV Limited | Southall | 2019 |
| Azadi Barber Lounge Ltd | Wigan | 2021 |
| Azadi Barber Ltd | Glasgow | 2021 |
| Azadi Skincare Ltd | Birmingham | 2022 |
| Azafik Ltd | Telford | 2019 |
| Azafoun Services Limited | Enfield | 2025 |
| Azalea Beauty Limited | Milton Keynes | 2021 |
| Azam Therapy Ltd | Batley | 2022 |
| Azan Barber Ltd | Edinburgh | 2025 |
| Azan Travel Ltd | West Drayton | 2026 |
| Azande Limited | Chesterfield | 2019 |
| Azandee Hair Ltd. | London | 2019 |
| Azanez Consulting Limited | London | 2023 |
| Azar Enterprises Ltd | Glasgow | 2023 |
| Azariel Parlour Ltd | London | 2023 |
| Azaroo Limited | London | 2025 |
| Azavedo Traders Limited | Hounslow | 2018 |
| Azawu Ltd | Telford | 2019 |
| Azazzo Ltd | Benfleet | 2022 |
| AZB Services Ltd | Chipping Campden | 2025 |
| Azbeautyuk Ltd | Reading | 2024 |
| Azcro House Construction an Development Ltd | Ramsgate | 2021 |
| Azdsd Ltd | London | 2018 |
| AZE Communications Limited | London | 2018 |
| Azed Foundation International Limited | Mitcham | 2007 |
| Azeez Barbers Ltd | Kilwinning | 2023 |
| Azeezono Ltd | London | 2017 |
| Azeezz Barber Ltd | Chichester | 2023 |
| Azeira Luxury Hair Limited | Waterlooville | 2024 |
| Azendo Beauty Lounge Ltd | Whitley Bay | 2019 |
| Azera Cars Ltd | Oldham | 2025 |
| Azeraaesthetic Limited | London | 2021 |
| Azhagi Tantra Temple Ltd | Tunbridge Wells | 2021 |
| Azhar Q Ltd | Birmingham | 2022 |
| Azhar's Storage Ltd | Batley | 2023 |
| Azheer Limited | Rochester | 2026 |
| Azhin HQ Ltd | Barnoldswick | 2025 |
| Azhit Buy to LET Ltd | London | 2019 |
| AZI Beauty Ltd | Castleford | 2026 |
| Azile Property Services Limited | London | 2021 |
| Azimuth Trading Limited | Fraserburgh | 1996 |
| Azinaa Limited | Birmingham | 2023 |
| Azino Ltd | Colne | 2012 |
| Azis + Azis Limited | Washington | 2015 |