| Company | Timeline | Status | |
| Designer Carbon Materials Limited Director • Enterpreneur | 4 Apr 2014←11 Years→Current | Active | |
| Oxford Technology Ecf (GP) Member Limited Director • Director | 29 Nov 2012←1 Year 9 Months→31 Aug 2014 | Active | |
| Run3d Limited Director • Director | 26 Nov 2012←12 Years→Current | Active | |
| Longwall Venture Partners LLP Non-designated LLP Member • Unreported | 23 Apr 2012←2 Years 4 Months→31 Aug 2014 | Active | |
| Sylva Foundation Director • Businessman | 26 Mar 2012←13 Years→Current | Active | |
| Pharma Engineering Limited Director • Investment Manager | 1 Dec 2010←1 Day→1 Dec 2010 | Active | |
| Diamond Hard Surfaces Limited Director • Investment Manager | 23 Nov 2010←14 Years→Current | Active | |
