| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 01538309 LIMITED | 01538309 | 14/08/1991 | Insolvent |
| First Automotive Ltd | 02002173 | 14/08/1991 | Dissolved |
| International Transport Systems Ltd | 03226729 | 18/07/1996 | Dissolved |
| Press Patterns Ltd | 03643774 | 03/02/1999 | Dissolved |
| Project Aerospace Manufacturing Ltd | 00529123 | 14/08/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Concept Design Division Ltd | 04168088 | 07/03/2003 | 15/01/2007 | Dissolved |
| Concept Division Ltd | 04168089 | 07/03/2003 | 15/01/2007 | Dissolved |
| Concept Manufacturing Division Ltd | 04168656 | 07/03/2003 | 15/01/2007 | Dissolved |
| Concept Services Division Ltd | 04168422 | 07/03/2003 | 15/01/2007 | Dissolved |
| D & P International Projects Ltd | 04079841 | 20/01/2004 | 08/06/2007 | Dissolved |
| DOYLE SECURITIES LIMITED | 04320278 | 09/11/2001 | 30/11/2007 | One Red Flag |
| DOYLE SECURITIES LIMITED | 04320278 | 09/11/2001 | 08/06/2007 | One Red Flag |
| FIRSTEK LIMITED | 02981969 | 21/10/1994 | 11/07/2003 | Dissolved |
| First Automotive International Projects Ltd | 02677307 | 05/11/1993 | 22/05/2002 | Dissolved |
| INSTITUTE OF VEHICLE ENGINEERS SERVICES LIMITED | 02888422 | 20/11/1997 | 30/05/2002 | Dissolved |
| JJTM GROUP HOLDINGS LIMITED | 05211194 | 29/04/2005 | 15/01/2007 | Dissolved |
| JJTM INTERNATIONAL LIMITED | 03894726 | 02/10/2002 | 29/04/2005 | Dissolved |
| JJTM INTERNATIONAL LIMITED | 03894726 | 29/04/2005 | 15/01/2007 | Dissolved |
| SOCIETY OF AUTOMOTIVE ENGINEERS-UK INCORPORATING INSTITUTE OF VEHICLE | 00018273 | 08/09/1994 | 03/04/1995 | Dissolved |
| W W Technologies Ltd | 04405654 | 27/03/2002 | 08/06/2007 | Dissolved |