| 45 Regents Park Road (Management) Limited | Households | 1989 |
| 45 Riviera Drive RTM Company Limited | Households | 2022 |
| 45 Roland Gardens Ltd | Households | 2025 |
| 45 Rosslyn Hill Limited | Households | 2019 |
| 45 RPM Commercial & Interactive Music Supervision Ltd | Professional & scientific | 2024 |
| 45 RPM Music Publishing Ltd | Information & communication | 2022 |
| 45 RPM Music Supervision Ltd | Information & communication | 2022 |
| 45 RPM Production Music Ltd | Information & communication | 2022 |
| 45 Scholars Road (Freehold) Limited | Households | 2021 |
| 45 Schubert Road Limited | Households | 2002 |
| 45 Seagrave Road Freehold Limited | Households | 2024 |
| 45 SG Freehold Limited | Households | 2013 |
| 45 Siddons Road SE23 RTM Company Limited | Households | 2026 |
| 45 SL Ltd | Real estate | 2026 |
| 45 SRE Ltd | Real estate | 2021 |
| 45 ST Augustines Road Ltd | Households | 2022 |
| 45 ST Paul's Road Management Company Limited | Administrative & support | 1998 |
| 45 ST. Peters Road RTM Company Limited | Households | 2018 |
| 45 Stanley Road Ltd | Real estate | 2018 |
| 45 Sutton Court Road Management Limited | Households | 2000 |
| 45 Sylvan Road Management Limited | Households | 1990 |
| 45 Tressillian Road RTM Company Ltd | Households | 2013 |
| 45 Tunley Road (Freehold) Limited | Households | 2013 |
| 45 Twyford Avenue Management Company Limited | Households | 2021 |
| 45 Wallace Road (Freehold) Limited | Real estate | 2003 |
| 45 Wardo Avenue (Management Company) Limited | Administrative & support | 1999 |
| 45 Wavertree Road Limited | Households | 2021 |
| 45 Wimbledon Park Road Limited | Households | 1981 |
| 45 Winchester Avenue (Freehold) Limited | Households | 1996 |
| 45 Wixs Lane Freehold Ltd | Real estate | 2023 |
| 45 Woodfield Limited | Professional & scientific | 2001 |
| 45 WR RTM Company Limited | Households | 2024 |
| 45 Years Films Limited | Administrative & support | 2014 |
| 45 Years Productions Limited | Information & communication | 2023 |
| 45&46 Badminton Road SW12 Limited | Households | 2017 |
| 45, 46 & 47 Bramham Gardens Residents Limited | Households | 1978 |
| 45-46 BP Assets Limited | Real estate | 2024 |
| 45-46 Newman Street Freehold Limited | Households | 2014 |
| 45-47 Forthbridge Road Limited | Households | 2015 |
| 45-47 Leinster Square (Freehold) Limited | Other services | 2012 |
| 45-48 Mount NOD Road Ltd | Households | 2021 |
| 45/46A Elvaston Place Management Company Limited | Real estate | 1996 |
| 45/47 Boundary Road Limited | Real estate | 2016 |
| 45/47 Courtfield Road Management Co. Limited | Households | 1985 |
| 450 Online Solutions Ltd | Wholesale & retail | 2025 |
| 450 Upper Richmond Road (Freehold) Limited | Households | 2015 |
| 452 Finchley Road Freehold Limited | Households | 2023 |
| 455EMBLE Workshop Ltd | Wholesale & retail | 2025 |
| 456DOT Ltd | Information & communication | 2022 |
| 456MEDYA Ltd | Information & communication | 2025 |
| 457 Archway Road Management Company Limited | Households | 2018 |
| 457 Grove Green Road Ltd | Households | 2021 |
| 457 Spicy HUT Ltd | Hospitality | 2023 |
| 4571 Ltd | Wholesale & retail | 2023 |
| 458 Forest Road Management Company Ltd Ltd | Households | 2023 |
| 45A Criffel Avenue | Real estate | 2013 |
| 45A Crystal Palace Road Limited | Households | 1984 |
| 45A/B Lockhurst Street Limited | Real estate | 2011 |
| 45BLACK Limited | Professional & scientific | 2025 |
| 45BR Ltd | Real estate | 2026 |
| 45C Limited | Real estate | 2022 |
| 45DRYDEN Limited | Extraterritorial | 2010 |
| 45EAST Limited | Information & communication | 2020 |
| 45GT Ltd | Health & social care | 2025 |
| 45HARRADEN Ltd | Real estate | 2025 |
| 45KHW RTM Company Ltd | Households | 2025 |
| 45NORTH Limited | Information & communication | 2019 |
| 45WW Ltd | Administrative & support | 2025 |
| 46 - 48 Grange Walk Limited | Construction | 2014 |
| 46 - SW17 8RW Limited | Households | 2013 |
| 46 Abbey Gardens Limited | Real estate | 2022 |
| 46 Altenburg Gardens Management Limited | Households | 2000 |
| 46 and 48 Heythorp Street Freehold Limited | Households | 2014 |
| 46 and 48 Kellett Road RTM Company Limited | Households | 2015 |
| 46 and 48-50 High Street Watford 2017 Limited | Real estate | 2017 |
| 46 Argyle RTM Company Ltd | Real estate | 2022 |
| 46 Arkwright Road Limited | Households | 2006 |
| 46 Avenue Gardens Management Limited | Households | 2026 |
| 46 Avonmore Management Company Limited | Households | 2003 |
| 46 Ballater Road Limited | Extraterritorial | 2011 |
| 46 Belgrave Road Limited | Households | 2002 |
| 46 Belsize Avenue Limited | Real estate | 2014 |
| 46 Belsize Road RTM Company Limited | Households | 2022 |
| 46 Berkeley Square Ltd | Other services | 2015 |
| 46 Boscombe Road Limited | Households | 2008 |
| 46 Brondesbury Villas Limited | Households | 2018 |
| 46 Bronsart Road Management Limited | Households | 2011 |
| 46 Bulwer Road (Freehold) Limited | Professional & scientific | 2006 |
| 46 Canfield Gardens Limited | Real estate | 2018 |
| 46 Cantwell Road (Freehold) Limited | Households | 2012 |
| 46 Castle Road Ltd | Households | 2023 |
| 46 Christchurch Avenue Management Limited | Other services | 2011 |
| 46 Churton Street (Freehold) Limited | Households | 2019 |
| 46 Cintra Park Leaseholders RTM Company Limited | Households | 2024 |
| 46 Cleveland Square Management Limited | Households | 1989 |
| 46 Clifton Gardens Limited | Households | 1981 |
| 46 Colliers Wood Limited | Households | 2021 |
| 46 Comeragh Road Limited | Households | 1997 |
| 46 Crayford Road (London) Limited | Households | 2020 |
| 46 Cyprus Road Management Limited | Households | 1974 |