| Company | Timeline | Status | |
| Optitune Limited Director • Development Capital | 1 Dec 2014←5 Years→17 Jun 2020 | Active | |
| RTL Materials Limited Director • Management Consultant | 9 Jul 2012←9 Years→26 Apr 2022 | Active | |
| Partnership Capital Limited Director • Consultant | 13 Jun 2008←17 Years→Current | Active | |
| Fulcral Limited Director • Unreported | 8 Jan 2002←24 Years→Current | Active | |
