| 256-262 Kingsbury Road Management Company Limited | Pinner | 2003 |
| 257 Ventures Ltd | Cheadle | 2014 |
| 2576 Design Limited | Inverurie | 2010 |
| 258 Accounts Ltd | Derby | 2024 |
| 258 BXG Limited | Battersea Reach | 2025 |
| 258 Gorilla Marketing Limited | Manchester | 2025 |
| 258 Protege Sports MGT Ltd | London | 2021 |
| 258 S Limited | Derby | 2016 |
| 25BEYOND Limited | Otley | 2025 |
| 25C Ltd | London | 2018 |
| 25IDW Consultancy Services Limited | Wilmslow | 2021 |
| 25LBE Limited | Coventry | 2025 |
| 25SEVEN U.K. Limited | Sheffield | 2023 |
| 26 & 28 Acacia Road Management Company Limited | London | 1998 |
| 26 Billio Ltd | London | 2026 |
| 26 Bones Footwear Design Consultancy Ltd | Bristol | 2013 |
| 26 Canonbury Street Management Company Limited | London | 1989 |
| 26 Centurion Consulting Ltd | London | 2026 |
| 26 Clarendon Square Management Company Limited | | 2007 |
| 26 Oxford Road Ealing Limited | St Ives | 1998 |
| 26 Perryn Road Limited | | 1987 |
| 26 Point 2 Solutions Ltd | Crowthorne | 2011 |
| 26 South Villas Management Company Limited(The) | Buntingford | 1975 |
| 26 Twelve Ltd | Borehamwood | 2019 |
| 26 Upperton Gardens Limited | Eastbourne | 1997 |
| 26-32 Grange Road Limited | London | 2001 |
| 26-BIT Ltd | Dartford | 2022 |
| 260 Seafront (Management) Limited | Havant | 2012 |
| 2600 Limited | Kenilworth | 2021 |
| 2602 Limited | London | 2024 |
| 2610 Consultancy Ltd | Kingston Upon Thames | 2012 |
| 2612 Limited | Stamford | 2025 |
| 262 Consultants Ltd | Watford | 2014 |
| 262 Consulting Limited | London | 2023 |
| 263 Consulting Services Ltd | Bedford | 2019 |
| 263 Valley Road Limited | | 1985 |
| 2651 Consultancy Ltd | Eastleigh | 2022 |
| 266 Hatfield Road Limited | Harpenden | 2005 |
| 266 King Street Residents Association Limited | Hammersmith | 2001 |
| 266 Taxis Ltd | Edinburgh | 2017 |
| 267 Limited | Sale | 2020 |
| 2670 East RP Maesglas Newport (Leaseco) Limited | Shirebrook | 2020 |
| 268 Leisure & Hospitality Ltd | Chipping Norton | 2024 |
| 26G Limited | Bognor Regis | 2026 |
| 26M Retail Ltd | Earl Shilton | 2023 |
| 26RALE Limited | Portsmouth | 2025 |
| 26SR Limited | Evesham | 2011 |
| 27 & 29 Queen Edith's Way Freehold Limited | Cambridge | 2012 |
| 27 27A 29 and 29A Harlington Road Residents Company Limited | London | 1992 |
| 27 Albany Villas Hove Limited | Hove | 2009 |
| 27 Alma Square Limited | London | 2003 |
| 27 Brock Street (Bath) Limited | Bath | 1986 |
| 27 Consultancy Ltd | London | 2023 |
| 27 Creative Ltd | Effingham | 2015 |
| 27 Deganwy Avenue Limited | Llandudno | 2008 |
| 27 Design Limited | Huddersfield | 2020 |
| 27 Digby Crescent Freehold Limited | London | 2012 |
| 27 Eleven Limited | Preston | 2018 |
| 27 Estelle Road Limited | London | 2008 |
| 27 Ethers Ltd | Birmingham | 2020 |
| 27 Flow Street Ltd | Luton | 2018 |
| 27 Gladstone Place (Brighton) Limited | Brighton | 2000 |
| 27 Green Park (Bath) Limited | Bath | 1978 |
| 27 KP Limited | Broadstairs | 2018 |
| 27 Left Training Ltd | Ascot | 2022 |
| 27 Logic Ltd | Waltham Cross | 2024 |
| 27 London Limited | Bramhall | 2013 |
| 27 Mgmt Ltd | London | 2025 |
| 27 Park ST (Management Company) Limited | Bath | 1992 |
| 27 Percy Gardens Limited | North Shields | 1989 |
| 27 Pixels Ltd | London | 2016 |
| 27 Rocks Lane Limited | London | 2001 |
| 27 Woodside Limited | Dartmouth | 2008 |
| 270 Degrees Limited | Worthing | 2017 |
| 270 Solutions Ltd | High Wycombe | 2018 |
| 270334 Ltd | London | 2025 |
| 2707 Labs Ltd | London | 2025 |
| 271 Advisory Ltd | Barnet | 2026 |
| 2710 Entertainment Ltd | London | 2019 |
| 2711 Consulting Limited | Leicester | 2024 |
| 271HR Limited | Cranleigh | 2019 |
| 271RESOURCES Limited | Broxbourne | 2017 |
| 272 Consulting Limited | Chertsey | 2022 |
| 272 Edin Ltd. | Dalkeith | 2004 |
| 2728 Photos Limited | London | 2025 |
| 272BIO Limited | Reading | 2019 |
| 273 Advisory Limited | London | 2026 |
| 273 Limited | Aberdeen | 2023 |
| 273 Portobello Ltd | London | 2019 |
| 273K Consulting Ltd | London | 2014 |
| 274SYCAMORES Limited | Enniskillen | 2026 |
| 276 Leahurst Road Limited | London | 2001 |
| 276 Westbourne Park Road Limited | | 1988 |
| 2779 Precinct Market Coventry (Freeholdco) Limited | Shirebrook | 2015 |
| 2782 Commercial RD Portsmouth (Freeholdco) Limited | Shirebrook | 2020 |
| 2784 Western RD Brighton (Freeholdco) Limited | Shirebrook | 2020 |
| 27CAP | London | 2024 |
| 27G33 Consultancy Ltd | Glasgow | 2019 |
| 27JOY Ltd | London | 2025 |
| 27LINES Ltd | Oxford | 2026 |