| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Anglo American Coal Corporation Ltd | FC000004 | 01/04/1995 | Dissolved |
| Anglogold Ltd | FC003943 | 01/01/1997 | Dissolved |
| Avgold Ltd | FC020134 | 30/06/1998 | Dissolved |
| East Rand Gold & Uranium Co Ltd | FC009282 | 01/01/1997 | Dissolved |
| Elandsrand Gold Mining Co Ltd | FC008608 | 01/01/1997 | Dissolved |
| Free State Consolidated Gold Mines Ltd | FC003909 | 01/07/1997 | Dissolved |
| J C I Ltd | FC018663 | 17/07/1995 | Dissolved |
| Southvaal Holdings Ltd | FC006060 | 01/01/1997 | Dissolved |
| Western Areas Ltd | FC004826 | 30/06/1998 | Dissolved |
| Western Deep Levels Ltd | FC004651 | 01/07/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ANGLO AMERICAN PLC | 03564138 | 18/03/1999 | 31/12/1999 | Silver |
| ANMERCOSA SALES LIMITED | 00858740 | 27/06/1991 | 25/03/1998 | Dissolved |
| Anglo American Corporation of South Africa Ltd | FC001687 | 30/11/1993 | 31/12/1999 | Dissolved |
| CLEVELAND POTASH LIMITED | 00915392 | 13/12/1993 | 31/12/1999 | Bronze |
| SIBANYE UK LIMITED | 00103002 | 09/05/1996 | 29/04/1997 | Bronze |
| TARMAC INDUSTRIAL MINERALS HOLDINGS LIMITED | 02649815 | 30/09/1992 | 16/10/1992 | Insolvent |