| Company | Timeline | Status | |
| Cambridge Display Technology Limited Secretary • Solicitor And General Counsel | 4 Jun 2009←9 Years→29 Mar 2019 | Active | |
| CDT Oxford Limited Director • Solicitor | 10 Apr 2007←1 Year 11 Months→1 Apr 2009 | Active | |
| CDT Holdings Limited Director • Solicitor | 10 Apr 2007←1 Year 11 Months→1 Apr 2009 | Active | |
| CDT Licensing Limited Director • Solicitor | 10 Apr 2007←1 Year 11 Months→1 Apr 2009 | Active | |
| Cambridge Display Technology Limited Director • Solicitor | 10 Apr 2007←1 Year 11 Months→1 Apr 2009 | Active | |
