| 360PROMOHUB Limited | Leicester | 2025 |
| 363 Coffee Lounge Ltd | Chatham | 2019 |
| 363 Duas Ltd | Glasgow | 2020 |
| 365 Drunch Ltd | London | 2025 |
| 365 Enterprises Limited | London | 2011 |
| 365 Event Caterers Ltd | Leeds | 2026 |
| 365 International Consulting Ltd | London | 2023 |
| 365 Management Solutions Ltd | Widnes | 2017 |
| 365 Retail Ltd | Huddersfield | 2023 |
| 365 Romford Road Ltd | London | 2019 |
| 365 Rooms Bristol Ltd | London | 2018 |
| 365 Rooms Bristol Tradco Limited | London | 2024 |
| 365 Smashburger Ltd | Bicester | 2024 |
| 365AB Ltd | Manchester | 2018 |
| 365ROOMS Ltd | London | 2012 |
| 368 Cottage Limited | Northampton | 2025 |
| 369 Botanics Ltd | Manchester | 2025 |
| 369 Holdings Ltd | London | 2026 |
| 369 Kenilworth Limited | Coventry | 2019 |
| 369 Legacy Ltd | London | 2025 |
| 36STAYS Ltd | Mildenhall | 2025 |
| 37 Bardolph Road Limited | | 1996 |
| 37 Bedford Limited | London | 2023 |
| 37 Buckingham Place Brighton Management Limited | Woodford Green | 1994 |
| 37 Cafe Space Ltd | London | 2024 |
| 37 Dodworth RD Ltd | Barnsley | 2024 |
| 37 Edna Street Limited | London | 1996 |
| 37 Groat Market Ltd | Newcastle Upon Tyne | 2022 |
| 37 Highland Road Freehold Management Company Limited | Chatham | 2015 |
| 37 Larchwood DC Limited | Yeovil | 2020 |
| 37 Lochs Limited | Inveraray | 2021 |
| 37 Pavilion Road Limited | Great Yarmouth | 2012 |
| 37 Purley Park Road (Freehold) Limited | Croydon | 2015 |
| 37 Tunstall Road Limited | London | 2011 |
| 37-41 Mortimer Opco Ltd | London | 2016 |
| 373 Food Limited | London | 2025 |
| 373 Sauchiehall Ltd | Glasgow | 2015 |
| 375 Properties Limited | Bromley | 2021 |
| 37514W Ltd | Harrow | 2025 |
| 376 BS Ltd | Lincoln | 2019 |
| 379 Ltd | London | 2019 |
| 379 Social Limited | Belfast | 2016 |
| 37B Ltd | Newcastle Upon Tyne | 2024 |
| 37EDINBURGH Ltd | Edinburgh | 2019 |
| 37SS Ltd | London | 2021 |
| 38 A-D Hospital Road Management Company Limited | Hitchin | 2001 |
| 38 Ashley Road Management Company Limited | | 2002 |
| 38 Ashley Road Montpelier Management Company Limited | Bristol | 2002 |
| 38 Bryantwood Road Limited | Oxford | 1999 |
| 38 Carlton Drive Freehold Limited | London | 2000 |
| 38 Gauden Road Management Limited | London | 1997 |
| 38 Glenrosa Street Limited | London | 2013 |
| 38 Leazes Lane Ltd | Newcastle Upon Tyne | 2020 |
| 38 Oakridge Ltd | Birmingham | 2023 |
| 38 Roxwell Road Limited | London | 2009 |
| 38 ST. Giles Limited | Norwich | 2014 |
| 38 ST. Johns Road Limited | Eastbourne | 2003 |
| 380 Trading Ltd | Glasgow | 2018 |
| 381 Food Limited | Northampton | 2017 |
| 385 Kebana Pindi Ltd | London | 2019 |
| 387 Roman Road Ltd | London | 2019 |
| 38865 Limited | Harrow | 2018 |
| 38865O Ltd | Harrow | 2025 |
| 38E Handel Limited | Kettering | 2013 |
| 39 & 40 Cleveland Square Ltd | London | 2007 |
| 39 Auckland Road Management Company Limited | London | 1997 |
| 39 Elsenham Street Limited | London | 2012 |
| 39 Hollingbury Park Avenue Limited | Brighton | 2009 |
| 39 Kingsgate Road Ltd | London | 2008 |
| 39 Livingstone Road Bath Limited | Bath | 2010 |
| 39 MDB Ltd | Cardiff | 2024 |
| 39 Nevern Square Limited | London | 1999 |
| 39 Pizza on the Road Ltd | Shoreham-By-Sea | 2025 |
| 39 SFR Ltd | Edinburgh | 2024 |
| 39 Sunderland Road Limited | London | 2005 |
| 39 Thurlestone Road (2003) Limited | London | 2003 |
| 39 Whitstable Limited | Whitstable | 2021 |
| 39 WM Limited | Birmingham | 2016 |
| 391 PUB Ltd | Sheffield | 2025 |
| 39B Groat Market Ltd | Newcastle Upon Tyne | 2024 |
| 39B1 Ltd | Newcastle Upon Tyne | 2024 |
| 3:16 Trust Limited | Enniskillen | 2019 |
| 3A Kitchen Limited | Solihull | 2026 |
| 3A Solutions Limited | Bradford | 2009 |
| 3A&S Limited | Smethwick | 2018 |
| 3AAA Investment Ltd | London | 2021 |
| 3AD Global Resources United Limited | Coventry | 2023 |
| 3AKA Ltd | London | 2024 |
| 3ALFA Group Ltd | Welwyn | 2021 |
| 3ALMA Ltd | Bournemouth | 2024 |
| 3AME Limited | Bolton | 2021 |
| 3AS Enterprise UK Ltd | Bradford | 2024 |
| 3AT3 Limited | Bedford | 2019 |
| 3B Coffee Limited | Bradford | 2025 |
| 3B'S Investment Ltd | Dartford | 2023 |
| 3B'S Properties Limited | Hereford | 2023 |
| 3B1G Events Limited | Bedford | 2022 |
| 3B1Y Ltd | Birmingham | 2019 |
| 3BELLSTREET Ltd | Stevenage | 2024 |
| 3BIS Tooting Ltd | London | 2026 |