| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BOTSWANA COAL PLC | 06221238 | 20/04/2007 | Not Trading |
| BOTSWANA EXPLORATION PLC | 06263777 | 30/05/2007 | Not Trading |
| CONGO DIAMONDS PUBLIC LIMITED COMPANY | 06130925 | 28/02/2007 | Not Trading |
| MALCOLM BROWNE DISTILLERY COMPANY LIMITED | 04967322 | 18/11/2003 | Silver |
| PAN ANDEAN OIL & GAS LIMITED | 02562589 | 27/11/1992 | Gold |
| ZAMBEZI GOLD PLC | 06449564 | 10/12/2007 | Not Trading |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AFRICAN DIAMONDS LIMITED | 03999487 | 23/05/2000 | 20/12/2010 | Amber |
| ASA RESOURCE GROUP PLC | 02167843 | 02/08/1991 | 29/09/2005 | Insolvent |
| CASTLEBAY RESOURCES LIMITED | SC284574 | 08/12/2006 | 14/06/2010 | Dissolved |
| CLONTARF ENERGY PLC | 04967918 | 18/11/2003 | 01/07/2022 | Amber |
| Countyglen Ltd | 02271670 | 27/06/1992 | 20/09/1993 | Dissolved |
| ENDEAVOUR OIL & GAS LIMITED | 03202625 | 27/06/2000 | 10/11/2011 | Amber |
| Grampian Resources Ltd. | 03393238 | 27/06/2002 | 14/06/2010 | Dissolved |
| PAN ANDEAN RESOURCES LIMITED | 02231725 | 06/10/1992 | 14/04/2010 | Dissolved |
| STELLAR DIAMONDS LIMITED | 05424214 | 14/04/2005 | 22/02/2010 | Bronze |
| SWALA (UK) LIMITED | 03999474 | 23/05/2000 | 02/03/2011 | Insolvent |