| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| DENHAM GOLF CLUB LIMITED | 00113334 | 27/04/2008 | 27/04/2014 | Silver |
| HAREWOOD DOWNS GOLF CLUB,LIMITED(THE) | 00152764 | 28/11/1993 | 30/11/1996 | Silver |
| OIL INDUSTRIES CLUB LIMITED(THE) | 01575393 | 07/01/1997 | 11/01/2000 | Silver |
| Petroleum Geology '86 Ltd | 01902449 | 21/04/1998 | 30/03/1999 | Dissolved |
| Petroleum Industry National Training Organisation | 03678850 | 27/01/1999 | 13/07/1999 | Dissolved |
| The Institute of Petroleum | 00135273 | 09/06/1992 | 31/08/1999 | Dissolved |