| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARK HOSPITALITY LIMITED | 07446199 | 20/06/2011 | One Red Flag |
| Clairmede Homes Ltd | 04054541 | 22/11/2001 | Dissolved |
| ICS INTERNATIONAL CONTRACT SERVICES LIMITED | 01610117 | 14/11/1991 | Silver |
| ICS INTERNATIONAL CONTRACT SERVICES LIMITED | 01610117 | 14/11/1991 | Silver |
| ICS REAL ESTATES (UK) LIMITED | 05480312 | 14/06/2005 | Dissolved |
| ICS REAL ESTATES LIMITED | 05184369 | 20/07/2004 | One Red Flag |
| ICS REAL ESTATES LIMITED | 05184369 | 09/11/2007 | One Red Flag |
| SUPERVIEW PROPERTIES LIMITED | 05368540 | 10/08/2006 | Dissolved |
| Three Harbours Ltd | 04034159 | 24/07/2000 | Dissolved |
| YORK HOUSE SCHOOL TRUST LIMITED | 00678091 | 16/12/2004 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALBERT ROAD ESTATES LIMITED | 05665840 | 04/01/2006 | 04/09/2013 | Insolvent |
| ALBERT ROAD ESTATES LIMITED | 05665840 | 04/01/2006 | 04/09/2013 | Insolvent |
| APTONMOUNT LIMITED | 04551114 | 29/11/2002 | 01/03/2006 | Dissolved |
| ASPERN WELL LIMITED | 04655994 | 08/04/2003 | 16/11/2005 | Dissolved |
| BRIGHT MANOR LIMITED | 04708273 | 08/04/2003 | 17/01/2004 | Bronze |
| ENDOSYS DEVELOPMENTS LIMITED | 04196010 | 22/05/2001 | 17/11/2005 | One Red Flag |
| FIELD BASE LIMITED | 04638381 | 15/01/2003 | 14/10/2005 | Dissolved |
| Fusilex Ltd | 04086819 | 03/12/2001 | 20/03/2002 | Dissolved |
| HERITAGE REAL ESTATES LIMITED | 05665823 | 04/01/2006 | 04/09/2013 | Dissolved |
| HERITAGE REAL ESTATES LIMITED | 05665823 | 04/01/2006 | 31/01/2013 | Dissolved |
| MANCHESTER REAL ESTATE LIMITED | 06262583 | 30/05/2007 | 12/11/2013 | Dissolved |
| Premier Pace Ltd | 04767675 | 18/08/2003 | 17/11/2005 | Dissolved |
| STAR FINE LIMITED | 04753822 | 20/05/2003 | 17/11/2005 | Amber |
| YORK HOUSE SCHOOL TRUST LIMITED | 00678091 | 16/12/2004 | 29/11/2023 | Silver |