| 7 Travel Story Ltd | Ruislip, | 2025 |
| 7 Upholstery Limited | Woodford Green | 2012 |
| 7 Victoria Avenue Penarth Management Company Limited | Penarth | 2007 |
| 7 Ways Rental.Com Limited | Stockport | 2006 |
| 7 West Street Tavistock Management Limited | Tavistock | 2003 |
| 7 Woodlands Road RTM Company Limited | Horsham | 2014 |
| 7-9 Balham Grove Freehold Limited | Harlow | 2008 |
| 7-HIRE Ltd | Shrewsbury | 2024 |
| 7.CYBERRISK.COM Limited | Windsor | 2014 |
| 7/11 NW Gardening Services Ltd | Wigan | 2024 |
| 70 Anson Road Freehold Limited | London | 2016 |
| 70 Brunswick Place (Hove) Limited | Hove | 2015 |
| 70 Southborough Road (Flat Management) Company Limited | London | 2000 |
| 70 TEN Ltd | York | 2019 |
| 700 Acres Ltd | Newcastle Upon Tyne | 2018 |
| 707 Security Services Limited | Derby | 2012 |
| 7071 Events Limited | London | 2025 |
| 70HZ Publishing II Ltd | London | 2017 |
| 70X7 Ltd | Boston | 2013 |
| 71 Egerton Gardens Limited | London | 2003 |
| 71, Stepney Green Limited | | 1985 |
| 711 Security Services Ltd | London | 2025 |
| 712 Events Limited | Epsom | 2015 |
| 718 Services Ltd | Billingham | 2023 |
| 71ABC Lodge Road RTM Company Ltd | Norwich | 2016 |
| 72 Albion Drive Limited | London | 2015 |
| 72 Dragons Limited | London | 2017 |
| 72 MS Ltd | Bellshill | 2026 |
| 72 Onslow Limited | London | 1996 |
| 721 Knightsbridge Limited | | 2006 |
| 721 Stores Ltd | Manchester | 2022 |
| 725 Limited | Gravesend | 2006 |
| 727 Toolhire Ltd | Harlow | 2016 |
| 73 Hindes Road Management Ltd | Harrow | 2013 |
| 73 Parliament Hill Limited | London | 1999 |
| 73 Warrington Crescent Freehold Limited | London | 2020 |
| 737 Challenge Limited | Cardiff | 2010 |
| 74 Birnam Road RTM Company Limited | London | 2013 |
| 74 Group Limited | Burgess Hill | 2017 |
| 74 Hamilton Terrace Freehold Limited | London | 2016 |
| 74-76 Jubilee ST Management Company Ltd | Watford | 2021 |
| 740 Management Limited | Birmingham | 2016 |
| 744 London Road Management Company Limited | Southend-On-Sea | 2025 |
| 747 Recruitment Ltd | Oldbury | 2022 |
| 75 & 77 Sidney Road London Limited | Buckden | 2005 |
| 75 Harrow View Residents Limited | Harrow | 2010 |
| 75 Service Limited | Oldham | 2014 |
| 75 Sloane Street Services Limited | London | 2013 |
| 75/81 Wapping High Street Management Company Limited | Andover | 1989 |
| 76 Claremont Road Freehold Ltd | Surbiton | 2006 |
| 76 Horfield Road Management Company Limited | Bristol | 2015 |
| 76 Promenade Company Limited | Southport | 1982 |
| 76/78 Gloucester Avenue Limited | | 1998 |
| 77 Barber Club Ltd | Fareham | 2024 |
| 77 Engineering Limited | Coventry | 2003 |
| 77 GLB Limited | Walsall | 1998 |
| 77 Landscaping Limited | Market Harborough | 2018 |
| 77 Minet Avenue Limited | London | 2014 |
| 77 T Limited | London | 2021 |
| 770 Crown Travel and Tourism Services Ltd | Manchester | 2026 |
| 7717 Limited | Gateshead | 2025 |
| 777 Asset Management Ltd | London | 2020 |
| 777 Blue Lions Ltd | Wembley | 2021 |
| 777 Healthcare Limited | Burnley | 2021 |
| 777 Home Security Ltd | London | 2024 |
| 777 Recruitment Limited | Uxbridge | 2008 |
| 777 RV Hire Ltd | Croydon | 2020 |
| 777 Secure Ltd | Leicester | 2020 |
| 777 Security Ltd | Cardiff | 2017 |
| 7770014 Canada Inc Limited | London | 2012 |
| 777CONSULTING Ltd | London | 2024 |
| 777OK Ltd | Banbury | 2015 |
| 77PARTNERSHIP Limited | London | 2008 |
| 78 Englefield Road Management Company Limited | High Easter | 2010 |
| 78 Lavender Sweep Limited | Greater London | 2003 |
| 784 Van Hire Ltd | Slough | 2026 |
| 786 Landmark Security Ltd | Luton | 2024 |
| 786 Motors Ltd | London | 2015 |
| 786 Private Hire Ltd | Glasgow | 2011 |
| 786 RAQ Limited | Ashton-Under-Lyne | 2017 |
| 786 Riders Ltd | London | 2020 |
| 786 Services Limited | London | 2003 |
| 786 Tradings Limited | Barking | 2012 |
| 786 Travel Ltd | Birmingham | 2024 |
| 786 Twenty 4/7 Services Ltd | Bradford | 2023 |
| 786FLIGHTS Ltd | Bedford | 2013 |
| 786GPLOCUM Limited | Ingleby Barwick | 2017 |
| 787 Ltd | Birmingham | 2024 |
| 7880 Limited | Woking | 2023 |
| 789 Ltd | London | 2018 |
| 789 Management Limited | East Peckham | 2015 |
| 78PLUS Services Ltd | Sunbury-On-Thames | 2026 |
| 79 Devonshire Road Limited | London | 2020 |
| 79 New Chester Road Limited | Keston | 2008 |
| 7903 Limited | Wiltshire | 2006 |
| 79DE Ltd | Northampton | 2016 |
| 79ER Limited | London | 2024 |
| 79S Network Consulting Limited | Cambridge | 2012 |
| 7A TM Limited | London | 2012 |
| 7AG Communications Ltd | Leek | 2026 |