| "THE Fantasist, the Fraudster & HIS Lordship Publications" Ltd | Information & communication | 2020 |
| 10 Minute Workshop Ltd | Wholesale & retail | 2021 |
| 10 OR More Limited | Administrative & support | 2019 |
| 104 Broomwood Road Limited | Households | 2020 |
| 10H Ltd | Professional & scientific | 2025 |
| 11 Grassingham Road Limited | Construction | 2019 |
| 11 Southfield Park Ltd | Hospitality | 2016 |
| 11 Windmill Road RTM Company Ltd | Households | 2014 |
| 119 Production Services Limited | Professional & scientific | 2004 |
| 12PT Limited | Information & communication | 2025 |
| 13FISH Ltd | Professional & scientific | 2022 |
| 13SQUARE Limited | Wholesale & retail | 2015 |
| 152 Fleet Ltd | Construction | 2025 |
| 160, Maygrove Road Limited | Households | 1981 |
| 1ST Objective Limited | Professional & scientific | 2009 |
| 2020 Enterprises Limited | Professional & scientific | 2009 |
| 2114 Property Limited | Real estate | 2026 |
| 2126 Property Ltd | Real estate | 2024 |
| 22 Gleneldon Road Limited | Real estate | 2019 |
| 22HP Management Limited | Administrative & support | 2014 |
| 25 Devonshire Place Limited | Health & social care | 2011 |
| 26 Cotham Road South Management Company Limited | Real estate | 1999 |
| 26 Deanway Ltd | Real estate | 2020 |
| 2M Capital Ltd | Real estate | 2017 |
| 2MAV Limited | Information & communication | 2019 |
| 3 Associates Capital Management Limited | Real estate | 2015 |
| 30NINE.9 Ltd | Information & communication | 2024 |
| 32FA Ltd | Households | 2024 |
| 376RR Ltd | Real estate | 2025 |
| 3D Portfolio Ltd | Real estate | 2025 |
| 3MA Investments Limited | Real estate | 2016 |
| 4 Lothair Road Management Limited | Households | 2019 |
| 40G Pipelines & Facilities Limited | Professional & scientific | 2015 |
| 43 Churchfield Avenue Management Company Limited | Real estate | 2020 |
| 47 Canterbury Road Limited | Construction | 2010 |
| 480 Bath Land Company Limited | Real estate | 2026 |
| 48A Maple Road Limited | Households | 2020 |
| 48B Maple Road Limited | Households | 2020 |
| 48C Maple Road Limited | Households | 2020 |
| 5 Berkley Road Management Company Limited | Real estate | 2009 |
| 50 Manor Road Residents Association Limited | Households | 1988 |
| 58-60 Leachcroft Limited | Real estate | 2023 |
| 5LOYALTY Holdings Limited | Information & communication | 2025 |
| 5LOYALTY Ltd | Information & communication | 2016 |
| 6 Foot Diamond Limited | Administrative & support | 2024 |
| 6 Mitcham Park Limited | Households | 2012 |
| 66-68 Leachcroft Limited | Real estate | 2023 |
| 67 Consulting Limited | Professional & scientific | 2018 |
| 67B the Grove Limited | Real estate | 2014 |
| 7K Solutions Limited | Agriculture & fishing | 2009 |
| 808 Creative Ltd | Professional & scientific | 2012 |
| 84 Buckingham Road Limited | Professional & scientific | 2010 |
| A & P Property Services Limited | Real estate | 2022 |
| A & R Property Partnership Ltd | Real estate | 2018 |
| A & S International Trading Ltd | Wholesale & retail | 2024 |
| A Game Marketing Limited | Professional & scientific | 2019 |
| A J Randle Accountancy Limited | Professional & scientific | 2009 |
| A J Randle Consultancy Limited | Administrative & support | 2022 |
| A L Nagle Consulting Limited | Real estate | 2023 |
| A M Transmissions Ltd. | Wholesale & retail | 2013 |
| A Passion for Plants Limited | Wholesale & retail | 2023 |
| A Taylor Design Ltd | Professional & scientific | 2024 |
| A Winkler Ltd | Information & communication | 2021 |
| A&E Boiler Solutions Limited | Construction | 2024 |
| A-Mark Services Limited | Administrative & support | 2015 |
| A. L. JAY Electrical Limited | Wholesale & retail | 2000 |
| A.Morley Plastering Ltd | Construction | 2023 |
| A2Z Assistance Ltd | Professional & scientific | 2023 |
| AAA Gravel Hill Tyres Ltd | Wholesale & retail | 2024 |
| AAK Properties Limited | Real estate | 2003 |
| Aaliyah Couture Ltd | Wholesale & retail | 2025 |
| Aambrothers Ltd | Wholesale & retail | 2024 |
| Aarvee Logistics Limited | Administrative & support | 2022 |
| Aaryroam Capital Limited | Education | 2024 |
| AAZ Property Management Ltd | Households | 2016 |
| Abbey D. Surgery Ltd | Health & social care | 2008 |
| ABC Engineering Resource Ltd | Administrative & support | 2013 |
| ABC Health Limited | Wholesale & retail | 2024 |
| Abfm Limited | Information & communication | 2012 |
| ABG Services Limited | Administrative & support | 2024 |
| Abjp Properties Limited | Real estate | 2025 |
| ABN Partners Limited | Professional & scientific | 2024 |
| ABS Properties Investment Limited | Real estate | 2026 |
| Acacia House Freehold Company Limited | Real estate | 2019 |
| Acacia House Management Company Limited | Households | 1983 |
| Academy of Implant Excellence Ltd | Education | 2022 |
| Acana Limited | Manufacturing | 2008 |
| ACB Fencing & Landscape Limited | Administrative & support | 2007 |
| Accent Group Holdings Limited | Financial services | 2026 |
| Accountinuity CIC | Other services | 2025 |
| Ace Group International Limited | Professional & scientific | 2001 |
| Ace Group Trustee Limited | Professional & scientific | 2024 |
| Ace Prestige Ltd | Wholesale & retail | 2019 |
| Ace Technical Consulting Ltd | Professional & scientific | 2024 |
| Achieve & Prosper Ltd | Education | 2020 |
| ACL UK Textiles Limited | Wholesale & retail | 2026 |
| Acme Group Limited | Information & communication | 2016 |
| Acorn Financial Consultancy Limited | Financial services | 1997 |
| Acorn Upholstery Limited | Manufacturing | 2008 |
| Activate Solutions Group Limited | Financial services | 2012 |