| Aerial Swift Limited | Bexhill | 2006 |
| Aerie Emea Holdings Limited | London | 2025 |
| Aerie Estate Limited | Leigh | 2024 |
| Aerie Homes Ltd | Wembley | 2019 |
| Aerie Properties Ltd | Northwood | 2017 |
| Aerium Finance Limited | London | 2004 |
| Aerium Management Ltd | London | 2021 |
| Aerman Ltd | Hessle | 2022 |
| Aern Properties Limited | London | 2009 |
| Aero Cyber Realty Limited | Leicester | 2023 |
| Aero Developments Ltd | London | 2025 |
| Aero Dynamics Ltd | Lawley | 2015 |
| Aero Holdings Limited | Liverpool | 2026 |
| Aero Properties Group Limited | Cardiff | 2020 |
| Aero R2R Ltd | Birmingham | 2024 |
| AERO21 Property Ltd | Stroud | 2018 |
| Aerobeam Limited | London | 1996 |
| Aeroclinique Ltd | London | 2024 |
| Aerodrome Croydon Limited | Cambridge | 2022 |
| Aeroe Properties Limited | Leeds | 2015 |
| Aerof Henley Limited | Manchester | 2016 |
| Aerofield Homes UK Ltd | Stevenage | 2022 |
| Aerofleece Properties Limited | Bristol | 2017 |
| Aerofoil Properties Ltd | Knutsford | 2023 |
| Aerogate Limited | Edinburgh | 2026 |
| Aerohill Limited | London | 1989 |
| Aeron (Barry) Limited | Cardiff | 2022 |
| Aeron Holdings Limited | Cardiff | 2019 |
| Aeron Mobile Homes CYF. | Carmarthen | 2023 |
| Aeron NH Limited | Cardiff | 2021 |
| Aeron Properties (Porthcawl) Limited | Cardiff Bay | 2019 |
| Aeron Properties Limited | Cardiff | 2008 |
| Aeron Sports and Fishing Tackle Limited | Lampeter | 2007 |
| Aeronautical Trading Limited | | 1996 |
| Aeroplas Holdings Ltd. | Sutton Coldfield | 2000 |
| Aeroprintec Ltd | Prenton | 2014 |
| Aeropus Limited | Lincoln | 2017 |
| Aeroscope Developments Limited | Southport | 2005 |
| Aerotyne Limited | London | 2025 |
| Aerovest Holdings Ltd | London | 2024 |
| Aerovista Ltd | Glasgow | 2025 |
| Aeroworks Real Estate Limited | Bolton | 2021 |
| Aeroworx Media Solutions Limited | Gretna | 2017 |
| Aerspace Limited | Whitley Bay | 2021 |
| Aerton Developments Limited | Bootle | 2024 |
| Aerugo Properties Limited | Newport | 2019 |
| Aery Homes Ltd | Letchworth Garden City | 2017 |
| Aery Property Ltd | Letchworth Garden City | 2017 |
| AES Architectural Limited | Redditch | 2015 |
| AES Building Development Ltd | Harrow | 2024 |
| AES Capital Ltd | Harrow | 2022 |
| AES Capital VAT Ltd | Harrow | 2026 |
| AES Construction (Brickwork) Limited | Ilford | 2014 |
| AES International Limited | London | 2022 |
| AES Investments London Limited | London | 2013 |
| AES Prop Co Limited | Ashford | 2023 |
| AES Propco Limited | Middlesex | 2025 |
| AES Properties Limited | London | 2013 |
| AES Property Holdings Ltd | Cookstown | 2021 |
| AES Property Investments Limited | Waterlooville | 2019 |
| AES Property Ltd | Darlington | 2019 |
| AES Smart Trading Ltd | Sheffield | 2025 |
| AES Solutions Ltd | Liverpool | 2023 |
| AES Terra Property Ltd | Cheltenham | 2026 |
| Aesc Gunnr Limited | Plymouth | 2026 |
| Aeschi Investments Limited | Ashby-De-La-Zouch | 2008 |
| Aesculus Avenue Limited | Harrogate | 2022 |
| Aeseah Ltd | Sidcup | 2025 |
| Aesethix Limited | London | 2018 |
| Aesgs Investments Ltd | Barnet | 2022 |
| Aesir Investments Ltd | Leeds | 2023 |
| Aesm Holdings Limited | Dundee | 2025 |
| Aesop Business Park Manco Limited | Tenbury Wells | 2020 |
| Aesop Investments Limited | London | 2023 |
| Aesthetic House Limited | Southampton | 2021 |
| Aesthetic Housing Ltd | Sutton Coldfield | 2025 |
| Aesthetic HQ Ltd | Bolton | 2020 |
| Aesthetic Investment Ltd | London | 2024 |
| Aesthetic Living Ltd | London | 2019 |
| Aesthetic Properties Holdings Ltd | Farnham | 2018 |
| Aesthetic Properties Ltd | Patchway | 2023 |
| Aesthetic Property Limited | London | 2026 |
| Aesthetic Stays Ltd | London | 2026 |
| AESTHETIC4ELORI Limited | Manchester | 2024 |
| Aesthetics by DR Wasim Ltd | St Albans | 2024 |
| Aesthetics Dynasty Ltd | Romford | 2022 |
| Aesthetics Events Limited | Newcastle Upon Tyne | 2004 |
| Aestrom Limited | Manchester | 2012 |
| Aesum Property Developments Ltd | Chippenham | 2024 |
| Aesus Limited | Scarborough | 2024 |
| AET & Co Estates Ltd | Manchester | 2017 |
| AET Lettings Limited | Sheffield | 2025 |
| AET Properties Ltd | Liverpool | 2024 |
| AET Property Holdings Limited | London | 2025 |
| AET Property Ltd | London | 2023 |
| AET Property Management Ltd | St Austell | 2024 |
| AET Transport Properties Limited | Poole | 2017 |
| AET Venture Ltd | Dunfermline | 2024 |
| Aeterna Capital Ltd | London | 2025 |
| Aeterna Properties Limited | Cleckheaton | 2026 |