| Company | Timeline | Status | |
| Biolocation Limited Director • Surgeon | 20 Dec 2024←11 Months→Current | Active | |
| Dawn Therapeutics Limited Director • Surgeon | 13 Nov 2019←6 Years→Current | Active | |
| Spiracheck Limited Director • None | 5 Dec 2018←7 Years→Current | Active | |
| Acacoll Ltd Director • Professor | 13 Sep 2018←5 Years→5 Dec 2023 | Dissolved | |
| Mina Beta Limited Director • Director | 25 Aug 2015←7 Years→1 Mar 2023 | Active | |
| Mina (Holdings) Limited Director • Director | 17 Dec 2014←8 Years→1 Mar 2023 | Active | |
| Mina Alpha Limited Director • Director | 21 Aug 2012←10 Years→1 Mar 2023 | Active | |
Helio Biomedical Limited Director • Doctor | 21 Sep 2011←4 Years→2 Feb 2016 | Dissolved | |
| Apterna Limited Director • Surgeon | 29 Mar 2011←14 Years→Current | Active | |
| Mina Therapeutics Limited Director • Surgeon | 7 Mar 2008←14 Years→1 Mar 2023 | Active | |
