| Company | Timeline | Status | |
| Caldan Therapeutics Limited Director • Director | 31 Jul 2019←6 Years→Current | Liquidation | |
| Map Biotech Limited Director • Director | 12 Jul 2013←12 Years→Current | Active | |
| Oxagen Limited Director • Cso Oxagen | 1 Jul 2002←11 Years→28 Feb 2014 | Dissolved | |
