| Company | Timeline | Status | |
| Independent Energy Holdings Plc Director • Director | 16 Apr 1996←3 Years→21 Oct 1999 | Liquidation | |
Independent Energy UK Limited Director • Company Director | 2 Apr 1995←4 Years→21 Oct 1999 | Dissolved | |
Glen Petroleum Limited Director • Geophysicist | 27 Sep 1991←4 Years→15 Dec 1995 | Dissolved | |
Glen Petroleum Limited Secretary • Unreported | 27 Sep 1991←4 Years→15 Dec 1995 | Dissolved | |
| Blackland Park Exploration Limited Director • Geophysicist | 25 Sep 1991←6 Months→13 Apr 1992 | Active | |
| Fortune Oil Limited Director • Geophysicist | 23 Jul 1991←8 Months→13 Apr 1992 | Active | |
| East India Devonshire Sports And Public Schools Club Limited(The) Director • Geophysicist | 30 May 1991←1 Day→31 May 1991 | Active | |
