| Company | Timeline | Status | |
| CDT Oxford Limited Director • Manager | 20 Jun 2025←4 Months→Current | Active | |
| CDT Holdings Limited Director • Manager | 20 Jun 2025←4 Months→Current | Active | |
| CDT Licensing Limited Director • Manager | 20 Jun 2025←4 Months→Current | Active | |
| Cambridge Display Technology Limited Director • Manager | 20 Jun 2025←4 Months→Current | Active | |
