| 1 Dani Transport Ltd | Transport & logistics | 2022 |
| 1-5 Fortitude Court Management Company Limited | Households | 2026 |
| 125A-D Swanlow Lane Management Company Limited | Households | 2022 |
| 1KLT Consultancy Ltd | Professional & scientific | 2025 |
| 1ST Home Developments Ltd | Construction | 2012 |
| 247 INK Limited | Other services | 2021 |
| 3K IT Solutions Limited | Information & communication | 2022 |
| 7TH Click Ltd | Other services | 2025 |
| A Burgess Financial Services Ltd | Financial services | 2022 |
| A EL Properties Limited | Real estate | 2020 |
| A G Building & Joinery Property Limited | Real estate | 2009 |
| A Little BIT of Beauty Ltd | Other services | 2025 |
| A Walton Electrical Services Limited | Construction | 2019 |
| A. a. Woodward Publishing Limited | Information & communication | 2025 |
| A. H. Electrical Contractors Limited | Construction | 2003 |
| A. M. Willis Builders Limited | Construction | 2004 |
| A.Elliott Traffic Management Ltd | Construction | 2023 |
| A.J.P. Surveying Services LLP | | 2005 |
| A.K. Music Services Limited | Education | 2003 |
| A.T.Trans UK Ltd. | Transport & logistics | 2016 |
| Aano Ltd | Professional & scientific | 2023 |
| AB Architecture Limited | Professional & scientific | 2013 |
| Abbey Associates Design Limited | Professional & scientific | 2008 |
| Able Safety Solutions Ltd | Wholesale & retail | 2010 |
| Ace Care Professionals Limited | Health & social care | 2012 |
| Acorn to Oak Nursery Ltd | Health & social care | 2023 |
| Active Cheshire | Education | 1989 |
| Adrenaline Rush Competitions Ltd | Wholesale & retail | 2023 |
| Advanced Healthcare Systems Limited | Manufacturing | 1998 |
| Advanced Medical Solutions (Europe) Limited | Professional & scientific | 2013 |
| Advanced Medical Solutions (Plymouth) Limited | Extraterritorial | 1998 |
| Advanced Medical Solutions (UK) Limited | Professional & scientific | 1994 |
| Advanced Medical Solutions Limited | Manufacturing | 1991 |
| Advantage Musical Instruments Ltd | Wholesale & retail | 2006 |
| Aero Distribution Group Ltd | Wholesale & retail | 2026 |
| AF - Park Street Ltd | Professional & scientific | 2023 |
| Affordablecar Limited | Wholesale & retail | 2009 |
| Affordablecar Sales Limited | Wholesale & retail | 2009 |
| Agent Smith Chemicals Ltd | Manufacturing | 2018 |
| AIM (Field Sports) Ltd | Wholesale & retail | 2006 |
| AJ Buckley Holdings Ltd | Financial services | 2024 |
| Ajpp Trading Limited | Real estate | 2025 |
| Alchemists Workshops Limited | Wholesale & retail | 2015 |
| Alders Limited(The) | Real estate | 1959 |
| ALL Seasons Chippy Limited | Hospitality | 2023 |
| ALL Your Appliances Ltd | Extraterritorial | 2022 |
| Alloy Tech Limited | Wholesale & retail | 2011 |
| Almost Autumn Limited | Arts & recreation | 2016 |
| Alomly Ltd | Professional & scientific | 2016 |
| Alpaira Estates Ltd | Real estate | 2024 |
| Alpha Consultancy and Investments Ltd | Real estate | 2022 |
| Amalthea Bidco Limited | Financial services | 2021 |
| Amalthea Holdco Limited | Financial services | 2021 |
| Amalthea Midco Limited | Financial services | 2021 |
| Ambitech Properties Limited | Real estate | 2015 |
| Amed 21 Property Ltd | Real estate | 2025 |
| Amed Travel Ltd | Transport & logistics | 2025 |
| AMS Trustee Company Limited | Professional & scientific | 1998 |
| Andrew Beswick Ltd | Construction | 2015 |
| Andy Barron Ltd | Construction | 2014 |
| Annine and Cyslye Limited | Hospitality | 2025 |
| Anshaws PVC Ltd | Construction | 2006 |
| Antalya BRS Limited | Other services | 2025 |
| Aocc Limited | Transport & logistics | 2003 |
| AP Tuning Ltd | Wholesale & retail | 2025 |
| Apex Combat Championship Limited | Arts & recreation | 2025 |
| Apexia Group Limited | Information & communication | 2024 |
| Aphs Consultancy (UK) Ltd | Information & communication | 2013 |
| Apjw Holdings Ltd | Financial services | 2025 |
| APL Security Consultancy Limited | Information & communication | 2025 |
| Apollo Cleaning Services Cheshire Limited | Other services | 2013 |
| Apst Education and Training Ltd | Education | 2022 |
| Aquantic Logie Fish Counters Ltd | Manufacturing | 2018 |
| AR Business Limited | Professional & scientific | 2009 |
| AR Management Consultants Limited | Wholesale & retail | 2013 |
| Aras Kebab House Ltd | Hospitality | 2025 |
| Area Welding Services Ltd | Manufacturing | 2010 |
| Arete Rural Planning Ltd | Professional & scientific | 2025 |
| Armstrong Hall Mews Management Company Limited | Households | 2007 |
| Asdme Property Services Ltd | Professional & scientific | 2024 |
| Asel Homes Limited | Real estate | 2026 |
| AT Accountants (Cheshire) Ltd | Professional & scientific | 2008 |
| Aurum Nest Ltd | Real estate | 2025 |
| Autisms Alright Ltd | Wholesale & retail | 2023 |
| Automac (UK) Limited | Manufacturing | 1996 |
| Autsupport Community Interest Company | Education | 2025 |
| Avril Care Ltd | Health & social care | 2022 |
| Balham Holdings Limited | Other services | 2019 |
| Baloo Properties Ltd | Real estate | 2017 |
| Bandurai Limited | Information & communication | 2025 |
| Bare Rituals Ltd | Other services | 2025 |
| Barnbrook Software Ltd | Information & communication | 2013 |
| Barzillai Consultancy Limited | Information & communication | 2022 |
| BCJ Invest Ltd | Real estate | 2025 |
| Beenoticed Beauty & Aesthetics Limited | Other services | 2022 |
| Beenoticed With Megan Advanced Aesthetics Limited | Other services | 2024 |
| Beesley Holdings Limited | Construction | 2019 |
| Beesley's Developments Ltd | Construction | 2012 |
| Beeston-Clarke Accountants Limited | Professional & scientific | 2008 |
| Beeweighed Limited | Health & social care | 2019 |