| 500 Portobello Road Limited | Real estate | 2020 |
| 500UP Limited | Wholesale & retail | 2024 |
| 51 Cambeys RD Ltd | Real estate | 2026 |
| 51 High Street Ltd | Real estate | 2023 |
| 51-53 the Drive RTM Company Limited | Households | 2021 |
| 53 Regal House Limited | Households | 2025 |
| 5468 Limited | Wholesale & retail | 2025 |
| 550 Estates Ltd | Real estate | 2019 |
| 553 the Cauliflower Public House Limited | Hospitality | 2024 |
| 56 Belgrave Road Ltd | Real estate | 2017 |
| 56 Cafe Bar Ltd | Hospitality | 2019 |
| 590 Green Lane Property Ltd | Real estate | 2024 |
| 5APARTMENTS Ltd | Hospitality | 2023 |
| 5BRAINS Ltd | Wholesale & retail | 2026 |
| 5IVE Star Services Limited | Administrative & support | 2012 |
| 5JE London Limited | Real estate | 2024 |
| 5TANI Ltd | Administrative & support | 2025 |
| 6 Crescent Road Limited | Households | 2025 |
| 6 Lancing Road Limited | Households | 2014 |
| 6 Lombard Street RTM Company Limited | Households | 2007 |
| 6 Oak Road (Stoke Ferry) Limited | Real estate | 2015 |
| 6 Till 11 Limited | Wholesale & retail | 2017 |
| 6 Waldram Place LLP | | 2021 |
| 60YO Ltd | Real estate | 2021 |
| 61 Wallis Road Limited | Real estate | 2016 |
| 62 Travel Limited | Wholesale & retail | 2025 |
| 64 Belgrave Management Ltd | Professional & scientific | 2014 |
| 64 Ellis Road RTM Company Limited | Households | 2026 |
| 65 Auckland Road Limited | Households | 2026 |
| 65 Finchley Lane RTM Company Limited | Households | 2008 |
| 67 Mansfield Road Management Ltd | Real estate | 2008 |
| 684 Cranbrook Road RTM Company Limited | Hospitality | 2013 |
| 68ONE Ltd | Construction | 2022 |
| 6AP Family Investments Limited | Financial services | 2023 |
| 6AP Ltd | Professional & scientific | 2023 |
| 6DRK Ltd | Real estate | 2024 |
| 6TH Avenue Limited | Other services | 2018 |
| 7 Ace Management Ltd | Professional & scientific | 2019 |
| 7 Day Logistics Limited | Transport & logistics | 2024 |
| 7 Golden Eagle Ltd | Real estate | 2026 |
| 7 Northbrook Road Limited | Households | 1997 |
| 7 the Drive RTM Company Limited | Households | 2021 |
| 7 Till 11 Ltd | Wholesale & retail | 2013 |
| 7 to 11 Business Services Ltd | Administrative & support | 2019 |
| 7 to 7 OUT of School Clubs Ltd | Education | 2024 |
| 7 White Star Ltd | Wholesale & retail | 2020 |
| 70 Ampthill Road RTM Company Limited | Households | 2025 |
| 712 Barking Road Limited | Extraterritorial | 2002 |
| 720 Fulham Road Ltd | Real estate | 2023 |
| 73 High Street Ltd | Real estate | 2023 |
| 73-83 (ODD) Douglas Road Residents Company Limited | Households | 2020 |
| 777 Casting Ltd | Arts & recreation | 2019 |
| 777 HQ Ltd | Wholesale & retail | 2025 |
| 786 Creative Professionals Ltd | Professional & scientific | 2021 |
| 786 Maryam Limited | Real estate | 2026 |
| 786HYE Limited | Wholesale & retail | 2018 |
| 79 Castellain RD Ltd | Extraterritorial | 2015 |
| 79 Coventry Road Limited | Extraterritorial | 2014 |
| 7DAYS Logistics Ltd | Transport & logistics | 2025 |
| 7HEAVENVAPES Limited | Real estate | 2017 |
| 7I Kitchen Hub Ltd | Hospitality | 2026 |
| 7KINGS Tyres & Auto Centre Ltd | Other services | 2017 |
| 7KINGS Tyres & Auto Services Ltd | Other services | 2022 |
| 7LAYERTECH Ltd | Information & communication | 2025 |
| 7SKY Security Limited | Financial services | 2026 |
| 7T7 Systems Limited | Information & communication | 2025 |
| 7THIRTEEN Car Wash Ltd | Administrative & support | 2026 |
| 8 Cranbrook Rise Freehold Limited | Households | 2021 |
| 82 Cambridge Gardens Limited | Households | 1989 |
| 84 & 84A Lorne Road Limited | Construction | 2009 |
| 88 Aviation Limited | Transport & logistics | 2023 |
| 88 Mayfair Consultancy Limited | Health & social care | 2019 |
| 88 VOX Ltd | Other services | 2020 |
| 88 World Ltd | Wholesale & retail | 2025 |
| 8TH Hour Ltd | Administrative & support | 2026 |
| 8UBE Ltd | Wholesale & retail | 2020 |
| 9 Soames Street Ltd | Real estate | 2026 |
| 9 Yards Inc Ltd | Information & communication | 2025 |
| 9.TEAM Ltd | Information & communication | 2022 |
| 90 10 Agency Limited | Professional & scientific | 2018 |
| 90 Gaysham Avenue Limited | Households | 2003 |
| 91 Ltd | Professional & scientific | 2025 |
| 92 Campbell Road RTM Company Limited | Households | 2014 |
| 93 Oldchurch (Freehold) Company Limited | Households | 2018 |
| 931 Group Ltd | Real estate | 2021 |
| 94 Felbrigge Road (Freehold) Ltd | Real estate | 2020 |
| 965 Commercial Limited | Hospitality | 2025 |
| 99 DRY Cleaners and Launderers Limited | Other services | 2015 |
| 99 Glenarm Limited | Households | 2023 |
| 99 Upminster Ltd | Real estate | 2021 |
| 9FIGURE Holdings Ltd | Information & communication | 2025 |
| 9FIGURE Publishing Ltd | Professional & scientific | 2021 |
| 9FROGS Ltd | Arts & recreation | 2023 |
| A & a Leathers Limited | Wholesale & retail | 1998 |
| A & a Real Estates Limited | Real estate | 2018 |
| A & B Express Couriers Limited | Transport & logistics | 2026 |
| A & F Property Maintenance Limited | Construction | 2020 |
| A & G Corporate Ltd | Real estate | 2020 |
| A & G Homes Limited | Real estate | 2019 |
| A & H Deli Ltd | Wholesale & retail | 2015 |