| Company | Timeline | Status | |
Lux-Eye Ltd Director • Director | 23 Dec 2011←3 Years→7 Jul 2015 | Dissolved | |
| Moonshooter Limited Director • Unreported | 19 Apr 2010←15 Years→Current | Active | |
| Blueside Photonics Limited Director • Photonics Research Consultant | 6 Mar 2008←17 Years→Current | Active | |
