| Company | Timeline | Status | |
| Iona Therapeutics Limited Director • Director | 7 May 2024←1 Year 5 Months→Current | Active | |
| Magnus Flow Limited Director • Hospital Consultant | 13 May 2020←10 Months→31 Mar 2021 | Active | |
| Heart Cells Company Limited Director • Director | 16 Jul 2016←9 Years→Current | Active | |
