| 4S Global Limited | Wholesale & retail | 2025 |
| 4STAR Security Services Ltd | Administrative & support | 2013 |
| 4TAN2BEBROWN Limited | Wholesale & retail | 2024 |
| 4U Builders Ltd | Construction | 2025 |
| 4X4GEMS Ltd | Wholesale & retail | 2024 |
| 5 Axis Routing Limited | Manufacturing | 2018 |
| 5 G'S Property Ltd | Real estate | 2026 |
| 5 Oceans Limited | Administrative & support | 2004 |
| 5 Spurs Ltd | Wholesale & retail | 2018 |
| 5 Star Barberz Ltd | Other services | 2024 |
| 5 Star Prime Estates Limited | Real estate | 2025 |
| 5 Stars Cleaning Services Ltd | Administrative & support | 2019 |
| 50 Property LLP | | 2022 |
| 51 Lonsdale Road Southend RTM Company Limited | Real estate | 2011 |
| 51 Moments Ltd | Administrative & support | 2019 |
| 52 Global Consulting Limited | Professional & scientific | 2011 |
| 53 Grove Street Management Company Limited | Households | 2015 |
| 59 Upper Bond Street Management Company Limited | Households | 2007 |
| 5911 Builders Ltd | Construction | 2021 |
| 5A Consultancy Limited | Professional & scientific | 2016 |
| 5ARC Ltd | Information & communication | 2026 |
| 5D Capital London Limited | Real estate | 2025 |
| 5D Life CIC | Education | 2025 |
| 5GEEZ Limited | Health & social care | 2022 |
| 5S Global Investments Limited | Financial services | 2025 |
| 5S Holdings Limited | Financial services | 2025 |
| 5STAR Consulting Solutions Limited | Professional & scientific | 2016 |
| 5TARFISHANDGK Ltd | Hospitality | 2025 |
| 5TUDIO Ltd | Real estate | 2023 |
| 6 TL Ltd | Hospitality | 2020 |
| 62-64 Kelsey Lane Management Company Limited | Real estate | 2008 |
| 65 Denbigh Limited | Administrative & support | 2017 |
| 65 Saxon Road London Limited | Administrative & support | 2012 |
| 6S Engineering Limited | Real estate | 2006 |
| 7 Days Local Coventry Ltd | Wholesale & retail | 2019 |
| 7 Doves Ltd | Health & social care | 2018 |
| 7 Seas Transport Limited | Transport & logistics | 2026 |
| 7/11 Cafe Limited | Hospitality | 2024 |
| 7/11 Metal Recycling Limited | Wholesale & retail | 2022 |
| 73SS Limited | Real estate | 2023 |
| 77 Consulting Limited | Information & communication | 2024 |
| 77 Engineering Limited | Administrative & support | 2003 |
| 77 Enterprises Ltd | Other services | 2024 |
| 777BOT Ltd | Information & communication | 2026 |
| 777LUCKYDRAWS Ltd | Wholesale & retail | 2025 |
| 786 Project Management Services Limited | Professional & scientific | 2018 |
| 79-85 Spencer Mews Limited | Households | 2018 |
| 7DALEY Limited | Education | 2017 |
| 7EVA Construction Ltd | Extraterritorial | 2021 |
| 7UP Limited | Hospitality | 2024 |
| 8 Limbs Muay Thai Ltd | Arts & recreation | 2011 |
| 8 the Parade Limited | Extraterritorial | 2023 |
| 83 Ric’S Precision Manufacturing Ltd | Professional & scientific | 2024 |
| 86 Supercharged Partners Ltd | Manufacturing | 2025 |
| 88 Beanfield Ltd | Real estate | 2024 |
| 888 Investment Management Limited | Extraterritorial | 2022 |
| 888 Ventures Ltd | Real estate | 2024 |
| 888GOLD Ltd | Wholesale & retail | 2025 |
| 89 Holdings Limited | Real estate | 2023 |
| 89 News Limited | Information & communication | 2026 |
| 8BELLA UK Limited | Wholesale & retail | 2017 |
| 8CB Ltd | Transport & logistics | 2024 |
| 8S8 Ltd | Real estate | 2024 |
| 8THCASE Ltd | Health & social care | 2025 |
| 9-11 Squirhill Place Freehold Limited | Other services | 2017 |
| 90 Harlequin Limited | Real estate | 2023 |
| 93 SSR Limited | Real estate | 2026 |
| A & a Motor Trader Ltd | Wholesale & retail | 2024 |
| A & a Shoker Ltd | Real estate | 2025 |
| A & C Properties Management Ltd | Real estate | 2019 |
| A & D Stores Ravenshead Ltd | Wholesale & retail | 2017 |
| A & F Clubhouse Limited | Wholesale & retail | 2025 |
| A & GR Developments Ltd | Real estate | 2026 |
| A & H Private Capital Limited | Financial services | 2025 |
| A & M Bannerbrook Ltd | Real estate | 2017 |
| A & M Barber (Coventry) Ltd | Other services | 2025 |
| A & M Haulage Limited | Transport & logistics | 2015 |
| A & M Pharm. (Bannerbrook) Limited | Wholesale & retail | 2021 |
| A & M Promotions (UK) Limited | Transport & logistics | 2003 |
| A & M Properties Limited | Real estate | 2015 |
| A & R Estates and Developments Limited | Real estate | 2025 |
| A & S (2004) Limited | Wholesale & retail | 2004 |
| A & S (UK) Limited | Wholesale & retail | 2011 |
| A & T Investments (Coventry) Limited | Real estate | 2022 |
| A & U Properties London Limited | Real estate | 2020 |
| A & Y Property Ltd | Real estate | 2021 |
| A & Z Vehicle Sales Ltd | Wholesale & retail | 2025 |
| A 1 Guarantee Limited | Financial services | 1969 |
| A 1 Radon Limited | Construction | 2000 |
| A 2 Z Best Building Works Ltd | Construction | 2024 |
| A a Krish Medics Limited | Health & social care | 2016 |
| A Aman Medical Services Ltd | Health & social care | 2015 |
| A and G Holdings Limited | Other services | 2019 |
| A and M Brickwork Contractors Limited | Construction | 2019 |
| A and Y Logistics Limited | Transport & logistics | 2025 |
| A B Creative Group Ltd | Professional & scientific | 2026 |
| A B Mechanical and Plumbing Limited | Construction | 2018 |
| A B Property Surveyors Ltd | Real estate | 2022 |
| A Bakht Limited | Health & social care | 2024 |
| A C D Engineering Limited | Professional & scientific | 2004 |