| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Birmingham Regeneration Ltd | 02151014 | 27/07/1992 | Dissolved |
| Heartlands Development Services Ltd | 02424686 | 20/09/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| C.I.S.C. Ltd | 02502428 | 16/05/1991 | 10/08/1999 | Dissolved |
| CARILLION CONSTRUCTION LIMITED | 00594581 | 07/05/1992 | 01/07/1996 | Insolvent |
| Carillion Construction Inner Cities Ltd | 02573181 | 11/01/1993 | 01/07/1996 | Dissolved |
| ENHANCED RECOVERY SYSTEMS LIMITED | 03671698 | 20/02/2005 | 07/07/2010 | Dissolved |
| ENHANCED RECOVERY SYSTEMS LIMITED | 03671698 | 19/03/1999 | 07/07/2010 | Dissolved |
| SEVERN VALLEY RAILWAY (HOLDINGS) PUBLIC LIMITED COMPANY | 01046274 | 19/04/1994 | 08/10/2002 | Amber |
| SEVERN VALLEY RAILWAY CHARITABLE TRUST LIMITED | 04341280 | 30/10/2005 | 16/01/2006 | Silver |
| SEVERN VALLEY RAILWAY CHARITABLE TRUST LIMITED | 04341280 | 17/12/2001 | 25/10/2009 | Silver |
| Schal International Ltd | 01875402 | 16/07/1992 | 09/05/1995 | Dissolved |
| TARMAC HOLDINGS (THL) LIMITED | 00132583 | 26/06/1992 | 30/09/1992 | Not Trading |