| Company | Timeline | Status | |
| Tambowie Bioenergy Holdings Limited Director • Investment Manager | 14 Nov 2023←1 Year 11 Months→Current | Active | |
| Tambowie Bioenergy Limited Director • Investment Management | 27 Jan 2023←2 Years 9 Months→Current | Active | |
| Stream Bioenergy UK Limited Director • Investment Management | 17 Jun 2021←4 Years→Current | Active | |
| Stream Bioenergy Holdings Limited Director • Investment Management | 17 Jun 2021←4 Years→Current | Active | |
| Anaerobic Advantage Limited Director • Investment Management | 17 Jun 2021←4 Years→Current | Active | |
