| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRITISH TRANSFORMER CORES LIMITED | 02856238 | 30/09/1996 | 01/07/2003 | Dissolved |
| CELTIC HORIZONS LIMITED | 07838396 | 08/11/2011 | 22/09/2016 | Silver |
| COGENT POWER LIMITED | 02642030 | 02/12/1991 | 15/07/2003 | Bronze |
| EURO-LAMINATIONS LIMITED | 02581089 | 08/09/2000 | 01/07/2003 | Dissolved |
| GEO.L.SCOTT & CO.,LIMITED | 00221064 | 08/09/2000 | 01/07/2003 | Dissolved |
| K & S Management Services Ltd | 02556759 | 08/09/2000 | 01/07/2003 | Dissolved |
| ORB ELECTRICAL STEELS LIMITED | 02640894 | 02/12/1991 | 01/07/2003 | Dissolved |
| SANKEY LAMINATIONS LIMITED | 00472505 | 08/09/2000 | 01/07/2003 | Dissolved |
| TECHNIQUEST | 01955696 | 07/08/2005 | 11/10/2006 | Silver |
| TECHNIQUEST ENTERPRISES LIMITED | 02250599 | 18/12/2008 | 23/02/2009 | Not Trading |
| TELMAG (HOLDINGS) LIMITED | SC137291 | 08/09/2000 | 01/07/2003 | Dissolved |
| Telmag Magnetic Components Ltd | SC118118 | 08/09/2000 | 01/07/2003 | Dissolved |
| WARDSTORM LIMITED | 02431551 | 16/08/2000 | 01/07/2003 | Dissolved |