| Company | Timeline | Status | |
| Carbonica Carbon Trading Limited Director • Investor | 12 Aug 2019←9 Months→11 May 2020 | Dissolved | |
| Carbonica Limited Director • Investor | 7 Aug 2019←10 Months→4 Jun 2020 | Dissolved | |
| Carbonica Capital Limited Director • Investment Manager | 13 Jun 2019←11 Months→1 Jun 2020 | Dissolved | |
