| Company | Timeline | Status | |
| Aeterna Holdings Limited Director • Director | 28 Dec 2022←3 Years→Current | Active | |
| Aeterna Energy Plc Director • Director | 19 Oct 2021←4 Years→Current | Active | |
| Knightswood Properties Limited Director • Director | 26 Jan 2015←1 Day→26 Jan 2015 | Active | |
