| Company | Timeline | Status | |
| Society For Underwater Technology(The) Director • Managing Director | 6 Dec 2021←3 Years→Current | Active | |
| Society For Underwater Technology(The) Director • Managing Director | 6 Dec 2021←2 Years 10 Months→24 Oct 2024 | Active | |
| D'Arcy Thompson Simulator Centre Limited Director • Unreported | 6 Jan 2020←5 Years→Current | Active | |
