| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Centrum Contract Services Ltd | 03604135 | 04/08/1998 | Dissolved |
| Ecobuilding Intelligence Llp | OC338138 | 18/06/2008 | Dissolved |
| Environmental Energy Technologies Ltd | 06749902 | 14/11/2008 | Dissolved |
| First Ahead Ltd | 04415061 | 01/05/2002 | Dissolved |
| PROPRIETARY 1 LIMITED | 12775119 | 01/10/2020 | Not Trading |
| RIGHTCARE PROPERTY INVESTMENTS (SPV1) LIMITED | 10443379 | 24/10/2016 | Dissolved |
| Site Share Services Ltd | 04650103 | 28/01/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GALLIFORD TRY ESTATES LIMITED | 04257636 | 23/07/2001 | 03/08/2009 | Not Trading |
| HARLEQUIN GROUP LIMITED | 02836322 | 10/11/1998 | 30/11/2001 | Insolvent |
| LENTNEY ENVIRONMENTAL LIMITED | 05376927 | 26/02/2005 | 31/03/2006 | Dissolved |