| Acap International Limited | London | 2015 |
| Acap Sports Ltd | London | 2024 |
| Acapella Group Ltd | London | 2020 |
| Acapital Ltd | London | 2010 |
| Acaqui Investments Limited | London | 2026 |
| Acar & Co. Limited | London | 2025 |
| Acar BBB Ltd | London | 2025 |
| Acar Holdings Limited | Dudley | 2025 |
| Acar Properties Management Limited | Manchester | 2020 |
| Acar Property Limited | Burnham-On-Crouch | 2026 |
| Acara Developments Limited | Richmond | 2017 |
| Acara Management Limited | Richmond | 2012 |
| Acara Residential Limited | Richmond | 2019 |
| Acarder Limited | Bolton | 2019 |
| Acarel Ltd | Widnes | 2023 |
| Acaria Invest Ltd | London | 2016 |
| Acas Investments Ltd | Ryehill | 2016 |
| Acas Limited | Surrey | 1997 |
| Acas Traders Ltd | London | 2010 |
| Acasa Developments Ltd | Soham | 2021 |
| Acasa Holdings Limited | Southampton | 2026 |
| Acasa Property Limited | Leeds | 2022 |
| ACASA4U Limited | Harrow | 2024 |
| Acaster Estates Limited | Plymouth | 2024 |
| Acatl Ltd | London | 2025 |
| Acaw Properties Ltd | London | 2023 |
| ACB Homes Ltd | Penicuik | 2022 |
| ACB Investments Limited | Derby | 2014 |
| ACB Lettings Ltd | Barnsley | 2024 |
| ACB Property & Lettings Ltd | Liverpool | 2017 |
| ACB Property & Rentals Limited | Rochdale | 2024 |
| ACB Property Holdings Ltd | Nottingham | 2025 |
| ACB Property Investments Limited | Cheadle | 2009 |
| ACB Property Ltd | London | 2019 |
| ACB Property Services Ltd | Nottingham | 2022 |
| ACB247 Ltd | Leicester | 2021 |
| Acbromley Properties Limited | Derby | 2025 |
| ACC Developments Ltd | Pontypridd | 2025 |
| ACC Homes Limited | Sutton | 2024 |
| ACC Investments Ltd | Egham | 2020 |
| ACC Properties Limited | London | 1996 |
| ACC Property 2017 Limited | Derby | 2017 |
| ACC Property Ltd | London | 2024 |
| ACC Property Solutions Limited | London | 2025 |
| ACC Real Estate Limited | London | 2024 |
| Acca Land Limited | Hitchin | 2008 |
| Acca Office Limited | Hitchin | 2018 |
| Acca Property Group Ltd | Wilmslow | 2021 |
| Acca Property Group Newco Ltd | Wilmslow | 2022 |
| Accado Properties Limited | High Wycombe | 2022 |
| Accal Investments Ltd | London | 2021 |
| Accasa Ltd | Derby | 2025 |
| Accbest Investments Ltd | London | 2023 |
| Accbest Two Limited | London | 2017 |
| Accc Promotions Limited | Alresford | 2020 |
| Accc Properties Limited | Bishop Auckland | 2026 |
| Acccan Investments Ltd | Carshalton | 2024 |
| Accdemo Properties Limited | London | 2026 |
| Acce Holdings Ltd | Nottingham | 2021 |
| Acce Property Investment Ltd | Solihull | 2025 |
| Accel Habitats UK Ltd | London | 2022 |
| Accelerate NOW Rental London Ltd | London | 2025 |
| Accelerate Properties Limited | Preston | 2022 |
| Accelerate Property Group Limited | Liverpool | 2017 |
| Accelerate Property Limited | Epsom | 2023 |
| Accelerate Property Management Limited | Liverpool | 2018 |
| Accelerate Realty Ltd | Glasgow | 2025 |
| Accelerated Accounts Limited | Southampton | 2024 |
| Acceleratepropertysouthwales Ltd | Castell-Nedd | 2025 |
| Accelerator Investments Ltd | London | 2020 |
| Accelere Capital Ltd | London | 2025 |
| Accencis Property Ltd | High Wycombe | 2021 |
| Accendo Assets Ltd | Birmingham | 2018 |
| Accent Build & Design (WW) Ltd | Bristol | 2026 |
| Accent Clothing Limited | Leeds | 2021 |
| Accent Engineering Co. Limited | London | 1970 |
| Accent Finance Limited | Stourport-On-Severn | 1969 |
| Accent Living Ltd | Peterborough | 2021 |
| Accent Park Ltd | Hitchin | 2020 |
| Accent Properties Limited | Leeds | 2017 |
| Accent Ventures Ltd | Huddersfield | 2017 |
| Accented Properties Limited | Wirral | 2020 |
| Accentive Limited | Buckinghamshire | 2001 |
| Accentor Real Estate Limited | London | 2015 |
| Accentric Limited | Cardiff | 2001 |
| Accentuate Ventures Ltd | London | 2023 |
| Accenturio Ltd | Gateshead | 2018 |
| Acceon Limited | London | 2020 |
| Acceptance Company Limited | Newdigate | 1965 |
| Accepted Lettings Ltd | Leeds | 2024 |
| Acceso Group Limited | Stoke-On-Trent | 2022 |
| Access Maintenance (UK) Ltd | Cardiff | 2014 |
| Access 2 Homes Ltd | Bristol | 2022 |
| Access 24 Ltd | Bradford | 2009 |
| Access 4/20 Management Limited | Newport | 2006 |
| Access Accommodation Ltd | Sheffield | 2000 |
| Access at the Point Limited | Rock | 2022 |
| Access Business Services Ltd | Barnet | 1995 |
| Access Consult Properties Ltd | London | 2016 |
| Access Developments Group Commercial Properties Ltd | Oxford | 2026 |