| Company | Timeline | Status | |
| Agrecalc Limited Director • Emeritus Professor | 5 Oct 2022←1 Year→31 Oct 2023 | Dissolved | |
| Sruc Director • Emeritus Professor | 14 Oct 2021←4 Years→Current | Active | |
| Sruc Innovation Limited Director • Emeritus Professor | 25 Mar 2021←4 Years→Current | Active | |
