| Company | Timeline | Status | |
| Thameside Energy Recovery Facility Holding Company Limited Director • Director | 31 Mar 2023←8 Months→29 Nov 2023 | Dissolved | |
| Greengate Energy Recovery Ltd Director • Director | 31 Mar 2023←8 Months→29 Nov 2023 | Dissolved | |
| Planet 9 Energy Limited Director • Director | 6 May 2020←2 Years 10 Months→31 Mar 2023 | Active | |
