| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CAPITAL HOSPITALS (HOLDINGS) LTD. | 05462490 | 07/07/2005 | 14/12/2009 | Amber |
| CAPITAL HOSPITALS (ISSUER) PLC | 05462494 | 05/12/2005 | 14/12/2009 | Bronze |
| CAPITAL HOSPITALS LTD. | 05462470 | 07/07/2005 | 14/12/2009 | Amber |
| HEALTHCARE SUPPORT (NEWCASTLE) FINANCE PLC | 05314236 | 19/10/2005 | 23/08/2006 | Bronze |
| HEALTHCARE SUPPORT (NEWCASTLE) HOLDINGS LIMITED | 04420880 | 19/10/2005 | 23/08/2006 | Bronze |
| HEALTHCARE SUPPORT (NEWCASTLE) LIMITED | 04401832 | 19/10/2005 | 23/08/2006 | Bronze |
| JOHN LAING INVESTMENTS ABBOTSFORD (UK) LIMITED | 05986528 | 02/11/2006 | 23/01/2008 | Dissolved |
| MAST ESTATES PARTNERSHIP LIMITED | 04727090 | 29/11/2005 | 12/09/2006 | Gold |
| MAST FUNDCO 1 LIMITED | 04729043 | 29/11/2005 | 12/09/2006 | Silver |
| MAST MIDCO 1 LIMITED | 04983525 | 29/11/2005 | 12/09/2006 | Gold |
| MERIDIAN HOSPITAL COMPANY (HOLDINGS) LIMITED | 03462656 | 11/10/2005 | 01/12/2005 | Silver |
| MERIDIAN HOSPITAL COMPANY PLC | 03462569 | 11/10/2005 | 01/12/2005 | Silver |
| OCTAGON HEALTHCARE FUNDING PLC | 04870001 | 01/11/2005 | 30/11/2005 | Bronze |
| OCTAGON HEALTHCARE GROUP LIMITED | 04826487 | 01/11/2005 | 30/11/2005 | Silver |
| OCTAGON HEALTHCARE HOLDINGS (NORWICH) LIMITED | 03367686 | 01/11/2005 | 30/11/2005 | Bronze |
| OCTAGON HEALTHCARE LIMITED | 03112891 | 01/11/2005 | 30/11/2005 | Bronze |