| 23-27 Farrier Walk Limited | Households | 2011 |
| 23-28 Ricards Road Limited | Households | 2020 |
| 23.5 Degrees Holdings Limited | Financial services | 2015 |
| 23.5 Degrees Limited | Hospitality | 2012 |
| 23.5 Degrees Topco Limited | Professional & scientific | 2014 |
| 23.6 Rooms Ltd | Real estate | 2022 |
| 23/23A Grasmere Road Limited | Households | 2015 |
| 23/23A Montague Road SW19 Limited | Households | 2024 |
| 23/23A New ROW Freehold Limited | Households | 2011 |
| 23/7 Global Limited | Arts & recreation | 2015 |
| 230 Burlington Ltd | Real estate | 2025 |
| 230 Evering Road Management Company Limited | Professional & scientific | 1994 |
| 230 Media Ltd | Information & communication | 2019 |
| 230 Sydenham Road Freehold Ltd | Real estate | 2016 |
| 230-236 WBG Management Limited | Households | 2016 |
| 230/230A Chapter Road Freehold Limited | Real estate | 2023 |
| 231 Developments Ltd | Real estate | 2025 |
| 231 Investments Ltd | Real estate | 2025 |
| 231 RCS Limited | Real estate | 2025 |
| 231 South Lambeth Road Limited | Real estate | 2006 |
| 2310 Group Limited | Financial services | 2026 |
| 232 Camden Road (NW1) Freehold Limited | Households | 2020 |
| 232 Camden Road Headlease Limited | Households | 2021 |
| 232 Collective Ltd | Professional & scientific | 2026 |
| 232 Copenhagen Street Limited | Other services | 2005 |
| 232 Entertainment SL Ltd | Wholesale & retail | 2025 |
| 232 Grove Green Road Limited | Real estate | 1999 |
| 232 Portnall Road Limited | Households | 2003 |
| 2324 Consulting Ltd | Information & communication | 2024 |
| 233 & 235 Limited | Households | 2020 |
| 233 Greenstead Road Ltd | Households | 2018 |
| 233 Ltd | Arts & recreation | 2025 |
| 233 Portnall Road (Management) Company Limited | Households | 1997 |
| 2330 Group Ltd | Real estate | 2024 |
| 234 and 236 Ferme Park Road Residents Association Limited | Real estate | 1988 |
| 234 Blythe Road Limited | Real estate | 2016 |
| 234 Cricklewood Lane Limited | Households | 1999 |
| 234 Drive Limited | Wholesale & retail | 2023 |
| 234 Lewisham Way RTM Company Limited | Real estate | 2005 |
| 234 Liverpool Road Ltd | Households | 2016 |
| 234 the Rise Limited | Construction | 2019 |
| 234-236 Parklands RTM Company Limited | Households | 2016 |
| 234567 Ltd | Professional & scientific | 2018 |
| 234CR Ltd | Real estate | 2022 |
| 234INSPIRED Limited | Hospitality | 2024 |
| 235 & 237 South Lambeth Freehold Limited | Households | 2026 |
| 235 ALL Souls Avenue Limited | Households | 2022 |
| 235 Developers PLC | Construction | 2020 |
| 235 High Road (Woodford Green) Limited | Hospitality | 2014 |
| 235 Holmesdale Road RTM Company Limited | Households | 2021 |
| 235 Ladbroke Grove Management Company Limited | Real estate | 2012 |
| 235 Media Group Limited | Administrative & support | 2024 |
| 235 Mitcham Lane Management Company Limited | Households | 2023 |
| 235 Music Publishing Limited | Information & communication | 2018 |
| 235 Norwood Road Herne Hill Limited | Real estate | 2016 |
| 235 Portnall Road Management Company Limited | Households | 1995 |
| 235 Stoke Newington Church Street Management Company Limited | Real estate | 2005 |
| 235 Water Gardens Limited | Construction | 2016 |
| 235 Whitehorse Lane RTM Company Ltd | Households | 2024 |
| 236 Cricklewood Lane Management Company Limited | Households | 2003 |
| 236 Hammersmith Grove Limited | Households | 2004 |
| 236 Horn Lane Ltd | Households | 1992 |
| 236 Music Ltd | Arts & recreation | 2022 |
| 236 South Ealing Road Ltd | Households | 2026 |
| 236 VIC Road Ltd | Households | 2022 |
| 236 Waters Garden Limited | Real estate | 2017 |
| 236-238 Old Kent Road RTM Company Ltd | Households | 2014 |
| 237 GAS Limited | Construction | 2024 |
| 237 Holmesdale Road Ltd | Real estate | 2010 |
| 237 Upper Richmond Road Freehold Limited | Real estate | 2018 |
| 237 Uxbridge Road RTM Company Ltd | Real estate | 2015 |
| 237 Walworth Road Management Company Limited | Households | 2017 |
| 237 Westbourne Grove Limited | Construction | 2018 |
| 238 Beechcroft Limited | Households | 2020 |
| 238 Cricklewood Lane Management Company Limited | Households | 2003 |
| 238 Hedge Lane Ltd | Households | 2022 |
| 238 OFF Licence Ltd | Wholesale & retail | 2021 |
| 238 ST Pauls Road Management Limited | Hospitality | 2004 |
| 238243 Elmhurst Co. Limited | Real estate | 2022 |
| 239 Acton Lane Limited | Administrative & support | 2007 |
| 239 and 241 Kirkdale Limited | Households | 2001 |
| 239 Associates Limited | Households | 2023 |
| 239 Balham Ltd | Hospitality | 2024 |
| 239 Kilburn Lane Limited | Real estate | 2019 |
| 239 Queenstown Road Freehold Ltd | Households | 2023 |
| 239-241 Ballards Lane Limited | Real estate | 2004 |
| 239LL Limited | Real estate | 2026 |
| 239WLR Management Company Limited | Real estate | 2018 |
| 23:21 Consultancy Limited | Professional & scientific | 2025 |
| 23:23 Consulting Ltd | Professional & scientific | 2025 |
| 23A Limited | Hospitality | 2018 |
| 23A Villiers RTM Company Limited | Households | 2024 |
| 23AGROUP Ltd | Hospitality | 2026 |
| 23CAPITAL Limited | Information & communication | 2025 |
| 23D Hopton Road Ltd | Real estate | 2020 |
| 23DATA Ltd | Information & communication | 2020 |
| 23GRAMS Ltd | Wholesale & retail | 2025 |
| 23HC Limited | Real estate | 2016 |
| 23L Limited | Extraterritorial | 2015 |
| 23MARKET Limited | Administrative & support | 2020 |