| Company | Timeline | Status | |
| Red Scientific Reply Limited Director • Operational Analysis Director  | 1 Jan 2015←5 Years→31 Oct 2020  | Active  | |
| GF Nuclear Limited Director • Nuclear Consultant  | 11 Oct 2014←1 Year 9 Months→13 Jul 2016  | Active  | |
| Apsley Analytics Limited Director • Mathematician  | 7 May 2013←12 Years→Current  | Active  | |
