| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Gk Contracts Ltd | 05304972 | 06/12/2004 | Dissolved |
| L J D Holdings Ltd | 02999377 | 01/04/1998 | Dissolved |
| Orb International Minerals Ltd | 02600949 | 01/04/1998 | Dissolved |
| Plandale Ltd | 03619364 | 21/10/1998 | Dissolved |
| Specialised Mineral Processing Ltd | 04167317 | 11/06/2001 | Dissolved |
| The Sweet Station Ltd | 05094791 | 05/04/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FOSTELLIS LIMITED | 04577909 | 25/11/2002 | 21/07/2006 | Bronze |
| Orb International Minerals Ltd | 02600949 | 15/10/1991 | 26/09/1994 | Dissolved |
| RIVERSHINE LIMITED | 04805793 | 11/07/2003 | 01/11/2003 | Dissolved |
| WINDSOR ENGINEERING (HULL) LIMITED | 02371193 | 09/10/1991 | 26/09/1994 | Silver |