| Basecall Limited | Professional & scientific | 2002 |
| CW Protection Services Ltd | Administrative & support | 2013 |
| Darnick Consulting Ltd | Professional & scientific | 2022 |
| Done & Dusted Cleaning Specialists Ltd | Administrative & support | 2018 |
| East Biggleswade Developments P2 Limited | Construction | 2022 |
| Formula Land (Downton) Ltd | Real estate | 2020 |
| Formula Land (Great Cheverell) Ltd | Real estate | 2020 |
| Galleon Supplies (Holdings) Limited | Professional & scientific | 2011 |
| Harworth Restoration Limited | Construction | 2021 |
| Hughes Air Limited | Professional & scientific | 2020 |
| Interfan Limited | Extraterritorial | 2016 |
| IQ8 Ltd | Administrative & support | 2016 |
| Julia Snowdin Ltd | Arts & recreation | 2021 |
| KBL BW Land Limited | Financial services | 2022 |
| Ketley Developments Limited | Construction | 2010 |
| Kimboslice Limited | Extraterritorial | 2024 |
| KIMBOSLICE2 Limited | Extraterritorial | 2024 |
| Kingfish Investments Limited | Real estate | 2017 |
| LOCK101 Ltd | Other services | 2019 |
| Maxwell Veterinary Services Ltd | Professional & scientific | 2023 |
| North East Plant Limited | Administrative & support | 2016 |
| Parkwood Environmental Limited | Other services | 1990 |
| Parkwood Group Limited | Other services | 1991 |
| Paul Walker Consultancy Limited | Professional & scientific | 2014 |
| Paul West Contracts Ltd | Construction | 2019 |
| Pearsons Group Holdings Limited | Other services | 2002 |
| Pilsworth Forest (1996) Limited | Professional & scientific | 1996 |
| Pilsworth Forest Limited | Professional & scientific | 1995 |
| Property Inventory Solutions Ltd | Information & communication | 2017 |
| PTG Properties Limited | Real estate | 2017 |
| Roachtech Services Limited | Information & communication | 2024 |
| Roseland Plant Co.Limited | Other services | 1961 |
| Rossler Maidla Timber Buildings Limited | Administrative & support | 2002 |
| Rymac Construction Ltd | Construction | 2020 |
| Shaw Sheet Metal (Rugby) Limited | Manufacturing | 1991 |
| Sole Fish Ltd | Financial services | 2020 |
| THE Creative House of REX Limited | Professional & scientific | 2024 |
| Thistle Farm Construction Limited | Agriculture & fishing | 2010 |
| TOM Yates Engineering Ltd | Manufacturing | 2021 |
| Urban Demolition Limited | Construction | 2021 |
| Urban Remediation Limited | Construction | 2018 |
| Valencia (Erith) Limited | Water & waste | 1995 |
| Valencia (Lancashire) Limited | Other services | 2006 |
| Valencia Waste (Allwaste Disposal) Limited | Other services | 1988 |
| Valencia Waste (Bristol Holdings) Limited | Professional & scientific | 1996 |
| Valencia Waste (Bristol) Limited | Other services | 1991 |
| Valencia Waste (East Anglia) Limited | Other services | 1989 |
| Valencia Waste (Medway) Holdings Limited | Professional & scientific | 1999 |
| Valencia Waste (Medway) Limited | Other services | 1972 |
| Valencia Waste (Somerset) Limited | Other services | 1991 |
| Valencia Waste (Thetford) Limited | Professional & scientific | 1972 |
| Valencia Waste Disposal Limited | Other services | 1992 |
| Valencia Waste Exeter Limited | Other services | 1978 |
| Valencia Waste Kent Limited | Other services | 1992 |
| Valencia Waste Management Holdings Limited | Extraterritorial | 2021 |
| Valencia Waste Management Limited | Other services | 1956 |
| Valencia Waste Suffolk Limited | Other services | 1991 |
| Valencia Waste Wootton Limited | Other services | 1975 |
| Yelden Management Ltd | Real estate | 2016 |