| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASHTEAD WARREN PROPERTY ASSOCIATION LIMITED(THE) | 01269941 | 23/07/1998 | 01/08/2000 | Silver |
| DANA PETROLEUM (E&P) LIMITED | 02294746 | 16/03/1992 | 19/05/1997 | Silver |
| DANA PETROLEUM (INTERNATIONAL HOLDINGS) LIMITED | 02239464 | 09/10/1991 | 19/05/1997 | Dissolved |
| DANA PETROLEUM (NORTH SEA) LIMITED | 02338195 | 22/06/1995 | 19/05/1997 | Not Trading |
| Petroleum Science & Technology Institute (The) | SC120900 | 19/04/1996 | 10/04/1997 | Dissolved |
| RE (SEL) LIMITED | 03056668 | 01/09/1999 | 29/02/2000 | Dissolved |
| S P E Europe Ltd | 01338917 | 20/11/1991 | 31/12/1997 | Dissolved |
| S P E Europe Ltd | 01338917 | 20/11/1991 | 30/11/2001 | Dissolved |
| SOCIETY OF PETROLEUM ENGINEERS EUROPE LIMITED | 02778741 | 12/01/1993 | 30/09/2000 | Silver |
| SPE VENTURES LIMITED | 02538982 | 12/09/1991 | 11/07/1995 | One Red Flag |
| TROY MANAGEMENT LIMITED | 03080518 | 01/09/1997 | 17/12/1998 | Dissolved |
| TROY-IKODA LIMITED | 03590805 | 26/06/1998 | 30/11/2000 | Not Trading |