| Company | Timeline | Status | |
| Oxis Energy Limited Director • Investment Manager  | 3 Jul 2008←1 Year 8 Months→24 Mar 2010  | Liquidation  | |
| Nur Energie Limited Director • Director  | 4 Mar 2008←17 Years→Current  | Active  | |
| Corylus Capital LLP Designated LLP Member • Unreported  | 25 May 2007←2 Years 4 Months→1 Oct 2009  | Dissolved  | |
