| Company | Timeline | Status | |
| Pathway Intermediates Limited Secretary • Scientist | 21 May 2001←3 Months→22 Aug 2001 | Active | |
| Myrtex Research Limited Secretary • Unreported | 27 Jun 1997←3 Years→11 Jul 2000 | Active | |
| Myrtex Research Limited Director • Director | 17 Feb 1994←6 Years→11 Jul 2000 | Active | |
