| Company | Timeline | Status | |
Alderney Partners Limited Director • Chartered Engineer | 14 Jun 1999←11 Years→5 Feb 2011 | Dissolved | |
| Aram Resources Limited Director • Chartered Engineer | 22 May 1997←3 Years→1 Sep 2000 | Active | |
Cominco Limited Director • Chartered Engineer | 22 Mar 1995←7 Years→1 Nov 2002 | Dissolved | |
