| 26 Packington Street Freehold Limited | Real estate | 2018 |
| 26 Palace Court Limited | Households | 1998 |
| 26 Pavilion Terrace Freehold Limited | Households | 2018 |
| 26 Pelham Road Management Limited | Households | 2018 |
| 26 Pepys Road Limited | Households | 1994 |
| 26 Prentis Road Limited | Real estate | 2018 |
| 26 Prime Limited | Financial services | 2026 |
| 26 Primrose Gardens Limited | Real estate | 1991 |
| 26 Promotions and Events Ltd | Hospitality | 2023 |
| 26 Queensberry Place Limited | Households | 2000 |
| 26 QW Road Limited | Households | 2018 |
| 26 Randolph Crescent Limited | Households | 1982 |
| 26 Rathcoole Avenue Ltd | Hospitality | 2004 |
| 26 Red Limited | Financial services | 2025 |
| 26 Redcliffe Gardens Management Company Limited | Households | 2023 |
| 26 Replingham Road Limited | Real estate | 2020 |
| 26 Richborne Terrace RTM Company Limited | Households | 2016 |
| 26 Richmond Crescent Limited | Real estate | 2008 |
| 26 Rodney Close Ltd | Real estate | 2025 |
| 26 Rodwell Road Limited | Households | 2014 |
| 26 Roland Gardens Limited | Real estate | 2024 |
| 26 Rozel Road Limited | Households | 1994 |
| 26 Sherriff Road Limited | Administrative & support | 2019 |
| 26 Sinclair Road Limited | Households | 2014 |
| 26 Sloane Gardens (Freehold) Limited | Real estate | 2012 |
| 26 Springdale Road Limited | Households | 2004 |
| 26 ST Ann's Road Freehold Management Company Limited | Real estate | 2009 |
| 26 ST Elmo Road Freehold Limited | Households | 2010 |
| 26 ST Georges Drive Limited | Households | 2002 |
| 26 ST John's Avenue RTM Company Limited | Households | 2024 |
| 26 ST Stephens Gardens Limited | Real estate | 2002 |
| 26 Stile Hall Gardens Limited | Households | 2020 |
| 26 Stoke Newington Road RTM Company Limited | Households | 2026 |
| 26 Stonor Road Ltd | Real estate | 2021 |
| 26 Sussex Street Limited | Households | 2010 |
| 26 Sutherland Place Management Limited | Real estate | 1987 |
| 26 Talbot Road Management Company Limited | Real estate | 2007 |
| 26 Tarbert Road Freehold Limited | Real estate | 2026 |
| 26 Tetherdown Management Company Limited | Households | 1984 |
| 26 the Grove Limited | Real estate | 2009 |
| 26 Tintern Street RTM Company Limited | Households | 2025 |
| 26 Tregothnan Road Limited | Households | 2010 |
| 26 Tregunter Road Limited | Households | 1998 |
| 26 Vanderbilt Road Limited | Real estate | 2006 |
| 26 Vicarage Park Limited | Households | 2018 |
| 26 Warren Street Freehold Company Limited | Households | 2024 |
| 26 Westbourne Terrace Road Ltd | Real estate | 2022 |
| 26 Wickham Road Limited | Households | 2007 |
| 26 Woodland Road RTM Company Limited | Households | 2014 |
| 26 Woodlands Ltd | Real estate | 2025 |
| 26, ELM Park Road Management Company Limited | Construction | 1977 |
| 26-26A Mount NOD Road RTM Company Ltd | Households | 2022 |
| 26-27 CS Limited | Real estate | 2019 |
| 26-28 Bethune Limited | Other services | 2017 |
| 26-28 Brent Road Limited | Real estate | 2008 |
| 26-28 Cole Street Management Company Limited | Real estate | 2005 |
| 26-28 Finborough Limited | Households | 2012 |
| 26-28 Westwick Gardens Residents Association Limited | Households | 1996 |
| 26-32 Grange Road Limited | Professional & scientific | 2001 |
| 26.2 Music Limited | Information & communication | 2025 |
| 26.2 Services Limited | Other services | 2025 |
| 26.2 Songs Limited | Other services | 2026 |
| 26/27 GTS Limited | Households | 2000 |
| 26/28 Callow Street Management Limited | Households | 1983 |
| 26/28 Hillyard Street Residents Company Limited | Households | 1996 |
| 26/28 Inverness Terrace Limited | Households | 2002 |
| 26/28 Salford Road Management Limited | Households | 2011 |
| 260 Elgin Avenue Limited | Households | 2004 |
| 260 Ferme Park Road (Residents Association) Limited | Households | 1998 |
| 260-266 Balham High Road LLP | | 2015 |
| 2602 Limited | Professional & scientific | 2024 |
| 2609 Wine Ltd | Wholesale & retail | 2026 |
| 261 City Road Developments LLP | | 2010 |
| 261 City Road Management Company Limited | Real estate | 2006 |
| 2612 Recruitment Limited | Administrative & support | 2023 |
| 2613 Ventures Ltd | Information & communication | 2023 |
| 262 Camden Road Freeholders Limited | Households | 2017 |
| 262 Consulting Limited | Professional & scientific | 2023 |
| 262 Elgin Avenue (Management) Company Limited | Hospitality | 2003 |
| 262 High Holborn Limited | Construction | 2016 |
| 262 Nether Street (Freehold) Limited | Households | 2014 |
| 262 the Broadway (Freehold) Limited | Households | 2018 |
| 262 Vauxhall Bridge Road Limited | Real estate | 2022 |
| 262/264 King Street Management Company Limited | Real estate | 1985 |
| 2624 Ltd | Construction | 2025 |
| 263 Asset Management Ltd | Other services | 2022 |
| 263 Enfield Limited | Real estate | 2018 |
| 263 High Street Ltd | Real estate | 2015 |
| 263 Ltd | Information & communication | 2018 |
| 263 OKR Ltd | Real estate | 2021 |
| 263 Putney Bridge Road Management Company Limited | Households | 2014 |
| 264 Ashmore RD Ltd | Households | 2012 |
| 264 Kilburn Lane Limited | Households | 2012 |
| 264 Links Ltd | Real estate | 2020 |
| 264 Lordship Lane Limited | Households | 2016 |
| 264 Management Limited | Other services | 1987 |
| 264 Sheri Limited | Hospitality | 2025 |
| 264 the Broadway Wimbledon Limited | Households | 2021 |
| 264-270 Finchley Road Management Limited | Real estate | 2018 |
| 265 Ltd | Other services | 2024 |