| Company | Timeline | Status | |
Metvar Limited Director • R&d Scientist | 7 Nov 2014←1 Year 3 Months→23 Feb 2016 | Dissolved | |
Ses Technology Ltd Director • Director | 24 Sep 2013←2 Years 3 Months→12 Jan 2016 | Dissolved | |
| Uvenergy Limited Director • Self Employed Physicist | 29 Jul 2003←1 Year 6 Months→31 Jan 2005 | Active | |
| Quantum Glass Limited Director • Gloss Scientist | 21 Jun 1996←1 Year 3 Months→19 Sep 1997 | Dissolved | |
