| Company | Timeline | Status | |
| Q-Flo Limited Director • Director | 1 Apr 2024←1 Year 6 Months→Current | Active | |
| CDT Oxford Limited Director • Company Executive | 1 Apr 2021←4 Years→Current | Active | |
| CDT Holdings Limited Director • Company Executive | 1 Apr 2021←4 Years→Current | Active | |
| CDT Licensing Limited Director • Company Executive | 1 Apr 2021←4 Years→Current | Active | |
| Cambridge Display Technology Limited Director • Company Executive | 1 Apr 2021←4 Years→Current | Active | |
