| Company | Timeline | Status | |
| H & H Mining (Investments) Limited Director • Director | 27 May 2004←7 Years→20 Dec 2011 | Dissolved | |
| Aricom Limited Director • Director | 12 Dec 2003←5 Years→22 Apr 2009 | Active | |
| Petropavlovsk Plc Director • Director | 20 Dec 2001←10 Years→20 Dec 2011 | Liquidation | |
| Peter Hambro Limited Director • Co Director | 1 Nov 2000←11 Years→20 Dec 2011 | Active | |
| Eponymousco Limited Director • Company Director | 14 Feb 2000←11 Years→20 Dec 2011 | Dissolved | |
| Eponymousco Limited Director • Mining Company Chairman | 30 Sep 1994←5 Years→1 Oct 1999 | Dissolved | |
