| "Phoenix" Management Company Limited | Households | 1996 |
| .Onyx Technical Consulting Limited | Information & communication | 2016 |
| 001 Cars Ltd | Wholesale & retail | 2022 |
| 06610732 Limited | Administrative & support | 2008 |
| 1 Boltro Road Limited | Real estate | 2025 |
| 1 Elsworthy Terrace Freehold Ltd | Administrative & support | 2017 |
| 1 Global Hub Limited | Construction | 2020 |
| 1-12 the Grange RTM Company Limited | Households | 2011 |
| 1-6 Cranmere Court Management Limited | Households | 2002 |
| 10 Queens Road Hendon Limited | Households | 2003 |
| 105 Wood Street Limited | Extraterritorial | 2011 |
| 107 Hamilton Terrace Company Limited | Households | 2008 |
| 108A Elgin Avenue (London) Limited | Households | 2006 |
| 108B Elgin Avenue Limited | Households | 2015 |
| 10A and B Dashwood Limited | Real estate | 2023 |
| 10Q Holdings Limited | Administrative & support | 2023 |
| 10XCONSULTANT.AI Ltd | Education | 2024 |
| 11 Nevill Road Limited | Households | 2024 |
| 11 Park Road Residents Company Ltd | Real estate | 2006 |
| 111 Castellain Ltd | Real estate | 2025 |
| 113 Broadhurst Gardens RTM Company Limited | Households | 2017 |
| 113 Nightingale Road N22 Limited | Administrative & support | 2010 |
| 11BOS Limited | Administrative & support | 2026 |
| 121 Haverstock Hill (RTE) Limited | Households | 2003 |
| 122 Ccns Freehold Limited | Real estate | 2025 |
| 123 Networks Limited | Professional & scientific | 2009 |
| 123 Salvage UK Ltd | Wholesale & retail | 2025 |
| 13 Belsize Park Gardens (Hampstead) Limited | Real estate | 1996 |
| 13-28 the Grange RTM Company Limited | Households | 2011 |
| 130 Lancaster Road Limited | Real estate | 2013 |
| 132 Brondesbury Freehold Ltd | Households | 2015 |
| 132, Brondesbury Road Limited | Households | 1981 |
| 14 Hatherley Grove Limited | Households | 2001 |
| 14 Temperley Road (Residents) Limited | Real estate | 1992 |
| 14 Union Street Limited | Real estate | 2016 |
| 14-24 Somercoates Close Freehold Limited | Households | 2020 |
| 145 Chatsworth Ltd | Hospitality | 2017 |
| 146REDCHURCH Ltd | Administrative & support | 2016 |
| 15 Union Street Limited | Real estate | 2016 |
| 163 Tottenham Lane Limited | Real estate | 2012 |
| 17 Crescent East Limited | Administrative & support | 2006 |
| 185 Pappas Takeaway Ltd | Hospitality | 2021 |
| 19 Coronation Avenue Freehold Limited | Households | 2016 |
| 19 Fitz Limited | Real estate | 1995 |
| 192 New Cross Road Management Company Limited | Households | 1987 |
| 193 Oldfield Lane Limited | Construction | 2022 |
| 1BTR Ltd | Real estate | 2025 |
| 1DD Limited | Construction | 2019 |
| 1ST 11 Ltd | Education | 2012 |
| 1ST Impression Creative Ltd | Professional & scientific | 2014 |
| 1ST Option Construction Ltd | Construction | 2024 |
| 1ST-CERTIFIED Ltd | Hospitality | 2014 |
| 2 Forks and a Spade Ltd | Administrative & support | 2020 |
| 2 Hawthorne Avenue Management Co Limited | Households | 2007 |
| 2-12 Somercoates Close Freehold Limited | Households | 2020 |
| 2-32 Shurland Avenue Ltd | Households | 2004 |
| 20-27 Bayswater Close RTM Company Limited | Households | 2013 |
| 2023 Property Investment Limited | Real estate | 2023 |
| 205 CMR Limited | Real estate | 2018 |
| 207 Copnor Road Limited | Construction | 2023 |
| 20:20 Accountancy Solutions Ltd | Professional & scientific | 2012 |
| 20:20 Corporate Solutions Ltd | Extraterritorial | 2016 |
| 21 North END Road (Management) Limited | Households | 1995 |
| 23 White Hart Lane (Freehold) Ltd | Households | 2015 |
| 24 Care Services Limited | Health & social care | 2023 |
| 24 Cornwall Road Limited | Households | 2010 |
| 24 Crescent Road Limited | Households | 2017 |
| 24 High Street Ltd | Real estate | 2024 |
| 24 Leicester Road (Barnet) RTM Company Limited | Households | 2022 |
| 244 Chingford Mount Road Limited | Real estate | 2006 |
| 247 Lighting Limited | Extraterritorial | 2013 |
| 2471 Consultancy Limited | Arts & recreation | 2012 |
| 24ROYALE Ltd | Manufacturing | 2019 |
| 25 & 27 Mount Close Ltd | Households | 2022 |
| 25 Agincourt Road (Freehold) Limited | Real estate | 2004 |
| 25 Agincourt Road Limited | Administrative & support | 1980 |
| 25 RB Limited | Real estate | 2013 |
| 25 Temple Road Freehold Limited | Real estate | 2022 |
| 25 Temple Road Leaseholds Limited | Real estate | 2023 |
| 251 Burnt Oak Broadway Limited | Administrative & support | 2016 |
| 2610 DC Ltd | Wholesale & retail | 2008 |
| 27 Ravenscroft Park Limited | Households | 2012 |
| 271 Advisory Ltd | Professional & scientific | 2026 |
| 2A Milton Road Ltd | Real estate | 2025 |
| 2AF Properties Ltd | Real estate | 2026 |
| 2AN Construction Ltd | Construction | 2025 |
| 2BROTHERS International UK Ltd | Wholesale & retail | 2019 |
| 2COZY Cribs Ltd | Hospitality | 2025 |
| 2H Creative Agency Ltd | Wholesale & retail | 2024 |
| 2M Projects Limited | Construction | 2025 |
| 2ND Floor Loft Conversions Limited | Manufacturing | 2004 |
| 2TO1FOOTBALL Ltd | Education | 2025 |
| 3 Boltro Road Limited | Real estate | 2025 |
| 3 Devils Fireworks Limited | Wholesale & retail | 2023 |
| 3 Elves Ltd | Wholesale & retail | 2022 |
| 3 Shoes LS Ltd | Real estate | 2022 |
| 3 Wires Electricians Ltd | Construction | 2024 |
| 3-6-9 AK Ltd | Construction | 2021 |
| 303 London Limited | Information & communication | 2013 |
| 318 to 326 Hornsey Road Ltd | Administrative & support | 2019 |