| Company | Timeline | Status | |
| Astrea Bioseparations Ltd Director • Chief Operating Officer And Cfo | 19 Dec 2018←11 Months→25 Nov 2019 | Active | |
| Prometic Biotherapeutics Ltd Director • Chartered Accountant | 1 May 2012←10 Years→28 Feb 2023 | Dissolved | |
| Imanova Limited Director • Chartered Accountant | 1 May 2012←5 Years→30 Aug 2017 | Active | |
