| Company | Timeline | Status | |
| Pastel Bioscience Limited Director • Chief Executive  | 6 May 2003←22 Years→Current  | Active  | |
| Pastel Bioscience Limited Secretary • Chief Executive  | 8 Jan 2003←5 Years→19 Feb 2008  | Active  | |
| Pastel Biotech Limited Director • Scientist  | 8 Sep 2000←25 Years→Current  | Active  | |
