| Company | Timeline | Status | |
| LRH Limited Director • Business Director | 18 Apr 2019←2 Years 10 Months→15 Feb 2022 | Dissolved | |
Applied Enzyme Technology Limited Director • Business Director Electronic Materials | 18 Apr 2019←11 Months→31 Mar 2020 | Dissolved | |
| Gwent Electronic Materials Limited Director • Business Director Electronic Materials | 18 Apr 2019←2 Years 9 Months→1 Feb 2022 | Dissolved | |
