| Company | Timeline | Status | |
| CDT Oxford Limited Director • Company Executive | 20 Jun 2025←6 Months→Current | Active | |
| CDT Holdings Limited Director • Company Executive | 20 Jun 2025←6 Months→Current | Active | |
| CDT Licensing Limited Director • Company Executive | 20 Jun 2025←6 Months→Current | Active | |
| Cambridge Display Technology Limited Director • Unreported | 20 Jun 2025←6 Months→Current | Active | |
