| "Dobro" Construction Ltd | Construction | 2014 |
| "M&E GB Ltd" Limited | Construction | 2015 |
| &Scape Ltd | Professional & scientific | 2020 |
| 0.99 Limited | Information & communication | 2017 |
| 0092GROUP Ltd | Administrative & support | 2025 |
| 1 Argus for Security Ltd | Education | 2018 |
| 1 Chapel Terrace Ltd | Real estate | 2025 |
| 1 Clean Construct Ltd | Construction | 2019 |
| 1 to 6 West Lodge RTM Company Ltd | Households | 2015 |
| 1000TRAX Limited | Information & communication | 2021 |
| 118 Ardleigh Green Ltd | Real estate | 2022 |
| 123 Removals & Storage Limited | Transport & logistics | 2016 |
| 1313 Grays Limited | Hospitality | 2022 |
| 1337 Transport Services Ltd | Transport & logistics | 2019 |
| 18/20 Fernlea Road Ltd | Professional & scientific | 2012 |
| 19 Peacock Ltd | Real estate | 2024 |
| 198 Holdings Ltd | Financial services | 2023 |
| 1NPFX Ltd | Education | 2022 |
| 1NVEST Property Solutions Limited | Households | 2020 |
| 2 Chapel Terrace Ltd | Real estate | 2025 |
| 2 Little Birds DTR Limited | Education | 2018 |
| 205 Foods Ltd | Hospitality | 2024 |
| 214 - 242 Vert House RTM Company Limited | Real estate | 2023 |
| 22 Grosvenor Crescent Management Company Limited | Real estate | 2008 |
| 23 Warrior Square Limited | Households | 2009 |
| 23HOUSE Limited | Wholesale & retail | 2025 |
| 24 Shutter Repair Ltd | Construction | 2019 |
| 24/7 Steel Installation Ltd | Construction | 2024 |
| 254 Upminster Road Management Company Limited | Households | 1994 |
| 2GO Transport Ltd | Transport & logistics | 2024 |
| 2RO Transport Limited | Transport & logistics | 2014 |
| 3 AEC Limited | Financial services | 2024 |
| 3 Chapel Terrace Ltd | Real estate | 2025 |
| 3113 Limited | Wholesale & retail | 2025 |
| 350 Groveley Lane Limited | Real estate | 2018 |
| 360 Enterprise Limited | Real estate | 2006 |
| 360 Window Cleaning Ltd | Administrative & support | 2023 |
| 365 Hire Plus Ltd | Administrative & support | 2017 |
| 365 Mobile Tyres & Recovery Ltd | Wholesale & retail | 2021 |
| 372 Prince Avenue Management Company Limited | Real estate | 2005 |
| 3AB Support Ltd | Health & social care | 2026 |
| 3D Walls Limited | Construction | 2024 |
| 3D'S Healthcare Services Limited | Health & social care | 2016 |
| 3DOM International Ltd | Wholesale & retail | 2022 |
| 3G Origins Ltd | Wholesale & retail | 2021 |
| 3GEMS Ltd | Health & social care | 2012 |
| 3PAM Limited | Transport & logistics | 2013 |
| 40V Ltd | Wholesale & retail | 2022 |
| 43 Logistics Limited | Transport & logistics | 2023 |
| 444 Ltd | Transport & logistics | 2019 |
| 4A Trends Ltd | Wholesale & retail | 2025 |
| 4H Scaffolding Services Ltd | Construction | 2019 |
| 4KTECH Sevices Ltd | Information & communication | 2024 |
| 4STRANS Ltd | Transport & logistics | 2025 |
| 5 Lions Defence (UK) Ltd | Public administration | 2025 |
| 5381 Ltd | Construction | 2018 |
| 561 London Road (Block B) Management Company Limited | Households | 1989 |
| 561 London Road (Block D) Management Company Limited | Households | 1989 |
| 561 London Road (Block E) Management Company Limited | Households | 1989 |
| 561 London Road (Block H) Management Company Limited | Administrative & support | 1989 |
| 5RS Homes Ltd | Real estate | 2022 |
| 60 ST Mary's Lane Management Company Limited | Households | 2019 |
| 6IXTY8EVENTS Limited | Arts & recreation | 2025 |
| 72 Group Ltd | Financial services | 2023 |
| 77 Ltd | Construction | 2014 |
| 8 Portfolio Limited | Real estate | 2019 |
| 83 Churchfields Management Ltd | Real estate | 2022 |
| 83-16 Consultancy Limited | Other services | 2013 |
| 9 & 10 Chichester Close Freeholds Limited | Extraterritorial | 2010 |
| 9SEASON Ltd | Wholesale & retail | 2023 |
| 9UP Consultant Limited | Wholesale & retail | 2022 |
| A & a Lofts Ltd | Construction | 2018 |
| A & B Welding Services Ltd | Manufacturing | 2022 |
| A & I Computers Limited | Other services | 2012 |
| A D Drain Skip Hire Limited | Water & waste | 2024 |
| A Defined Light Ltd. | Wholesale & retail | 2022 |
| A Game of Two Halves Ltd | Information & communication | 2019 |
| A H Medispa Ltd | Other services | 2024 |
| A K Aspires Ltd | Construction | 2024 |
| A M Care Home Limited | Health & social care | 2007 |
| A Mola Foods Limited | Hospitality | 2025 |
| A O Maintenance Limited | Administrative & support | 2017 |
| A One EDU Consultant Limited | Education | 2025 |
| A One Educational Consultant Ltd | Education | 2024 |
| A Plus Accounting Services Limited | Professional & scientific | 2006 |
| A the Construction Team Ltd | Construction | 2021 |
| A to Z Mobile Mechanics Ltd | Wholesale & retail | 2024 |
| A U Recruitment Limited | Administrative & support | 2023 |
| A V Brothers Limited | Real estate | 2024 |
| A Y Exclusive Limited | Information & communication | 2018 |
| A&A Freight Ltd | Transport & logistics | 2025 |
| A&A GAS Heating Ltd | Other services | 2021 |
| A&A Shop Ltd | Wholesale & retail | 2025 |
| A&A.F Investments Limited | Real estate | 2015 |
| A&B Events Ltd | Other services | 2024 |
| A&B&M Motors Ltd | Wholesale & retail | 2016 |
| A&C Shopfitting and Cleaning Ltd | Construction | 2017 |
| A&D George Limited | Construction | 2023 |
| A&E Transport Services Ltd | Transport & logistics | 2024 |
| A&F Capital Ltd | Real estate | 2025 |