| Company | Timeline | Status | |
| Aga Australia Investments Limited Director • Director | 21 Aug 2014←1 Year→28 Aug 2015 | Dissolved | |
| Tracr Limited Director • Director | 21 Oct 2011←8 Months→16 Jul 2012 | Active | |
| Anglogold Ashanti International Exploration Holdings Limited Director • Director | 1 Aug 2005←10 Years→28 Aug 2015 | Active | |
| Samax Resources Limited Director • Director | 1 Aug 2005←10 Years→28 Aug 2015 | Active | |
| Chevaning Mining Company Limited Director • Director | 1 Aug 2005←10 Years→28 Aug 2015 | Active | |
| Cluff Mineral Exploration Limited Director • Director | 1 Aug 2005←10 Years→28 Aug 2015 | Active | |
| Cluff Oil Limited Director • Director | 1 Aug 2005←10 Years→28 Aug 2015 | Active | |
