| Company | Timeline | Status | |
| Niner Limited Director • University Professor | 15 Apr 2023←11 Months→26 Mar 2024 | Dissolved | |
| Energex CCS Limited Director • Chair Person | 8 Mar 2023←1 Year 8 Months→2 Nov 2024 | Active | |
| Net Zero Transitions Ltd Director • Professor | 30 Sep 2021←4 Years→Current | Active | |
| Proudsave Limited Director • Professor | 6 Apr 2021←4 Years→Current | Active | |
