| Company | Timeline | Status | |
| Mtivity Limited Director • Marketing | 18 Apr 2000←4 Months→21 Aug 2000 | Active | |
| Autodesk Limited Director • Marketing | 1 Feb 1994←3 Years→20 Nov 1997 | Active | |
| Papergraphics Limited Director • Company Director | 26 Apr 1991←1 Year 6 Months→30 Oct 1992 | Active | |
