| Company | Timeline | Status | |
| Whannock Marine Research Ltd Director • Company Secretary | 23 Jun 2006←12 Years→20 Jun 2018 | Active | |
| Whannock Marine Research Ltd Secretary • Company Secretary | 23 Jun 2006←10 Years→1 Aug 2016 | Active | |
Bridge Marine Science Group Director • Scientist | 12 Aug 2005←5 Years→15 Mar 2011 | Dissolved | |
| Saltwater Aquaculture Ltd Director • Unreported | 1 Aug 2005←20 Years→Current | Active | |
