| 514 Services Limited | Other services | 2015 |
| 5302 Consulting Limited | Professional & scientific | 2025 |
| 53ELEVEN Consulting Limited | Professional & scientific | 2014 |
| 54 Agency Ltd | Wholesale & retail | 2023 |
| 54 Salcott Road Limited | Households | 1995 |
| 56 Eaton Place (Flat 1) Ltd | Real estate | 2006 |
| 59 SPV Ltd | Administrative & support | 2023 |
| 595 Shawarma Ltd | Hospitality | 2025 |
| 60-62 Old Lansdowne Road RTM Company Limited | Households | 2020 |
| 6087 Holdings Limited | Financial services | 2025 |
| 64 Mexfield Road Limited | Households | 2003 |
| 64-66 Parsonage Road Management Company Limited | Households | 2003 |
| 656 Limited | Administrative & support | 2025 |
| 668 Lytham Road Management Company Limited | Real estate | 2007 |
| 6DESIGNCONSULTING, Limited Liability Partnership | | 2023 |
| 7 Days Pound Express Ltd | Wholesale & retail | 2022 |
| 7 Signal Films Limited | Information & communication | 2023 |
| 7 Sky Services Ltd | Wholesale & retail | 2024 |
| 7 Ways Rental.Com Limited | Administrative & support | 2006 |
| 786 ALI Accountants Ltd | Professional & scientific | 2005 |
| 786 Foods Limited | Manufacturing | 2023 |
| 79 - 81 Clyde Road Management Company Limited | Households | 2014 |
| 79 Palatine Road Limited | Households | 2013 |
| 7W Design Ltd | Professional & scientific | 2023 |
| 8 and 10 Alness Road RTM Company Limited | Households | 2010 |
| 8 Eagle Parade RTM Company Ltd | Households | 2025 |
| 8 Hours Sleep Creative Consultants Limited | Professional & scientific | 2011 |
| 8 West Developments Ltd. | Construction | 2017 |
| 80 Moons Limited | Hospitality | 2021 |
| 808 Vape Limited | Wholesale & retail | 2017 |
| 81 Housing Limited | Real estate | 2025 |
| 87 Station Road Management Company Limited | Households | 2004 |
| 89 Holland Park (Flat 1) Ltd | Real estate | 2006 |
| 89-91 Heaton Road Limited | Administrative & support | 2012 |
| 8KMB Limited | Information & communication | 2019 |
| 9 Principles Ltd | Professional & scientific | 2019 |
| 9 West Eaton Place (Flat 1) Ltd | Real estate | 2007 |
| 90 ST Leonard's Gate Ltd | Real estate | 2023 |
| 92 Construction Ltd | Construction | 2022 |
| 92 Mill Lane Limited | Households | 2021 |
| 92 Motors Ltd | Wholesale & retail | 2022 |
| 92GROUP Ltd | Construction | 2019 |
| 9320 Homes Limited | Real estate | 2022 |
| 95 a Ltd | Wholesale & retail | 2025 |
| 9WAYS Digital Media Ltd | Professional & scientific | 2019 |
| @SK Decorating Specialists Ltd | Construction | 2019 |
| A Mark Ratings Limited | Professional & scientific | 2023 |
| A & a Workforce Solutions Limited | Administrative & support | 2026 |
| A & B Bathroom Design Limited | Construction | 2003 |
| A & B Medilegal Limited | Health & social care | 2015 |
| A & C Antiques Limited | Wholesale & retail | 2021 |
| A & C Construction Properties Limited | Construction | 2021 |
| A & C Platt Limited | Professional & scientific | 2006 |
| A & E DOM Property Limited | Real estate | 2024 |
| A & E Roofing Limited | Construction | 2024 |
| A & G Kitchens Ltd | Wholesale & retail | 2016 |
| A & J Developments Limited | Construction | 2020 |
| A & K Retail Limited | Wholesale & retail | 2013 |
| A & M Holland Holdings Limited | Financial services | 2024 |
| A & M Properties Manchester Ltd | Real estate | 2022 |
| A & P E Baker Ltd | Wholesale & retail | 2003 |
| A & R Integrated Solutions Limited | Construction | 2021 |
| A & R Tait Commercial Ltd | Construction | 2014 |
| A & S MCR Ltd | Real estate | 2011 |
| A & S Outdoor Ltd | Wholesale & retail | 2022 |
| A a L Consultants Limited | Professional & scientific | 2010 |
| A a Track IT Limited | Administrative & support | 2019 |
| A and I Devine Property Limited | Households | 2021 |
| A and J Property Investments Limited | Financial services | 2023 |
| A Atwell T/A Tradesx Ltd | Administrative & support | 2020 |
| A B Creative Products Ltd | Professional & scientific | 2024 |
| A Bergfors Consulting Limited | Extraterritorial | 2018 |
| A Better Choice Interiors (NW) Limited | Administrative & support | 2015 |
| A C Assessors Ltd | Professional & scientific | 2009 |
| A C Plastering Limited | Construction | 2004 |
| A Class Contracts Limited | Wholesale & retail | 2013 |
| A D D Gardening Services Limited | Administrative & support | 2012 |
| A D!Srupt!Ve !Influence! Limited | Professional & scientific | 2014 |
| A E Thomas & Co Limited | Administrative & support | 2023 |
| A F Installations Limited | Construction | 2002 |
| A Farrar Construction Ltd | Construction | 2021 |
| A G H Motors Limited | Wholesale & retail | 2012 |
| A G Roofing and Building Contractors Limited | Construction | 2018 |
| A Game Heating Limited | Construction | 2018 |
| A Game Nutrition Ltd | Wholesale & retail | 2025 |
| A Global Language Forum Limited | Administrative & support | 2008 |
| A H Consultancy (London) Ltd | Professional & scientific | 2015 |
| A Harcourt Ltd | Professional & scientific | 2012 |
| A Hayes Consulting Ltd | Professional & scientific | 2025 |
| A Hoad-Reddick Limited | Health & social care | 2012 |
| A I Security Limited | Administrative & support | 2020 |
| A J Fletcher Consulting Limited | Professional & scientific | 2024 |
| A J Gordon Limited | Administrative & support | 2014 |
| A J Smith Music Ltd | Arts & recreation | 2019 |
| A James Developments Limited | Construction | 2015 |
| A James Homes Limited | Construction | 2021 |
| A James Scaffolding Limited | Construction | 2009 |
| A Journey Ahead Limited | Health & social care | 2024 |
| A K Automotive London Ltd | Wholesale & retail | 2017 |
| A Kelly Electrical Limited | Energy | 2015 |