| 7 Hills Scaffolding Ltd | Sheffield | 2015 |
| 7 Joiners Ltd | Ventnor | 2019 |
| 7 Keys Real Estate Ltd | Bolton | 2018 |
| 7 Marlborough Limited | London | 2024 |
| 7 Oak Road Ltd | Harrow | 2019 |
| 7 Old Town Limited | Cobham | 2016 |
| 7 Peaks Property Ltd | Sheffield | 2025 |
| 7 Plus 7 Construction (Scotland) Limited | Longniddry | 2021 |
| 7 Plus 7 Construction Limited | Longniddry | 2011 |
| 7 Point Construction Ltd | Haverhill | 2025 |
| 7 Portland Place RMC Limited | London | 2014 |
| 7 Property Service Ltd | Edinburgh | 2018 |
| 7 Prospect Place Ltd | Hastings | 2020 |
| 7 Renovations Ltd | Leicester | 2020 |
| 7 Seven Bathrooms & Kitchens Ltd | Stalybridge | 2019 |
| 7 Shepherdess Place Limited | Harrow | 2022 |
| 7 Sky Solutions Limited | London | 2025 |
| 7 Star & Co Private Limited | Pudsey | 2022 |
| 7 Star Builder Contractor Ltd | Plaistow London | 2026 |
| 7 Star Builders Ltd | Manchester | 2021 |
| 7 Star Building Limited | Slough | 2022 |
| 7 Star Construction Services Ltd | London | 2017 |
| 7 Star Heating and Solar Ltd | Pudsey | 2024 |
| 7 Star Homes Ltd | Bedford | 2020 |
| 7 Star Insulations Limited | Birmingham | 2024 |
| 7 Star Merchant Ltd | Manchester | 2018 |
| 7 Star Travel & Property Ltd | Cheadle | 2016 |
| 7 Star UK Homes Limited | Chatham | 2025 |
| 7 Stars Construction & Design Ltd | London | 2025 |
| 7 Steel Group UK Ltd | Hounslow | 2026 |
| 7 Strand Road Limited | Londonderry | 2018 |
| 7 Street Engineering Ltd | Northolt | 2024 |
| 7 Surveying & Construction Management Limited | Albourne | 2018 |
| 7 to 7 Solutions Limited | Witham | 2012 |
| 7 Tower Lane Ltd | Newtownards | 2026 |
| 7 Towers Scaffolding Ltd | Ahoghill | 2020 |
| 7 Valleys Construction Ltd | Malvern | 2020 |
| 7 Ways General Property Management Ltd | Spalding | 2021 |
| 7 Wood UK Ltd | Dagenham | 2026 |
| 7-22 Systems Ltd | Isle Of North Uist | 2020 |
| 7-CONSTRUCTION (N Lincs) Limited | Scunthorpe | 2020 |
| 7-OAKS Ltd | Gravesend | 2020 |
| 70 Berrymead Gardens Limited | Bath | 2020 |
| 70 ECM Limited | Motherwell | 2024 |
| 70 High Street Barnet Ltd | London | 2017 |
| 70 Park Walk (Management) Limited | Hoddesdon | 2001 |
| 70-72 WBT Ltd | Romsey | 2025 |
| 700 American Ltd | Harrogate | 2024 |
| 700 Group Ltd | Edgware | 2020 |
| 703 Property and Development Limited | Swindon | 2017 |
| 709 Harrow Road Limited | London | 2023 |
| 71 Construction Limited | Christchurch | 2014 |
| 71 Old Penk Ltd | Stafford | 2022 |
| 71 Park Street Ltd | London | 2020 |
| 71 Portobello Road Limited | London | 2019 |
| 71 Safety and Training Ltd | Paisley | 2024 |
| 710 NDT Inspection Limited | Stockton-On-Tees | 2014 |
| 7121 Lifting Ltd | Leicester | 2025 |
| 713 Cowbit Limited | Peterborough | 2023 |
| 713 Emmerson Limited | Manchester | 2023 |
| 713 Fleet Ltd | Peterborough | 2024 |
| 713 Gosberton Ltd | Peterborough | 2024 |
| 713 Group Ltd | Peterborough | 2024 |
| 713 Holbeach Limited | Peterborough | 2023 |
| 713 Homes Limited | Norwich | 2022 |
| 713 Productions Ltd | Cannock | 2024 |
| 714 Construction Ltd | Glasgow | 2012 |
| 71C Ltd | Colchester | 2022 |
| 71DTM Construction Limited | Loughton | 2018 |
| 72 Construction Limited | London | 2018 |
| 72 Electrical Ltd | Lancing | 2009 |
| 72 Evesham Road Development Ltd | Cheltenham | 2022 |
| 72 Farm Road Ltd | Witney | 2023 |
| 72 Kidmore Road Management Limited | Reading | 2015 |
| 72 Properties Limited | Macclesfield | 2015 |
| 72 Residential Limited | Sheffield | 2025 |
| 72-25 Holdings Ltd | Coatbridge | 2026 |
| 72-74 HT Devco Limited | London | 2020 |
| 722 Projects Ltd | Hounslow | 2018 |
| 724 Heating & Plumbing Limited | Birmingham | 2018 |
| 73 Architecture Ltd | London | 2019 |
| 73 Great Eastern Street Limited | London | 2016 |
| 73 High Street Cottenham Limited | Bournemouth | 2019 |
| 731 Energy Consultancy Ltd | Doncaster | 2023 |
| 73A Portobello Road Limited | London | 2016 |
| 73B Eversfield RD, Horsham Ltd | Worthing | 2022 |
| 73K Consulting Ltd | Glasgow | 2026 |
| 74 Addison Road Limited | London | 2023 |
| 74 Beach Road Ltd | Eastbourne | 2019 |
| 74 Civil Engineering Ltd | Manchester | 2022 |
| 74SDN Limited | Northampton | 2024 |
| 75 Portobello Road Limited | London | 2019 |
| 75 Raynham Limited | London | 2018 |
| 75-81 High Street Ltd | Leytonstone | 2023 |
| 758 Bros Trading Ltd. | Romford | 2025 |
| 76 Construction Ltd | Liverpool | 2020 |
| 76-78 Doverfield Road Limited | Islington | 2025 |
| 765 Ltd | Arundel | 2026 |
| 767 AV Consultants Ltd | Kent | 2006 |
| 77 Access Ltd | Middlesbrough | 2023 |