| Company | Timeline | Status | |
| Datamine International Limited Director • Company Director | 20 Jun 2005←1 Year 4 Months→18 Oct 2006 | Active | |
| Datamine Software Limited Director • Company Director | 20 Jun 2005←1 Year 4 Months→18 Oct 2006 | Active | |
| Datamine Corporate Limited Director • Company Director | 9 Aug 2002←4 Years→18 Oct 2006 | Active | |
Backairn Limited Director • Director | 22 Jan 2002←4 Years→18 Oct 2006 | Dissolved | |
