| Company | Timeline | Status | |
| Peakdale Chemistry Services Limited Director • Director  | 5 Jul 2014←5 Years→10 Sep 2019  | Active  | |
Peakdale Properties Limited Director • Research Scientist  | 13 Mar 2012←3 Years→9 Jun 2015  | Dissolved  | |
| Concept Life Sciences Integrated Discovery & Development Services Limited Director • Director  | 1 Apr 2009←5 Years→5 Jul 2014  | Active  | |
| Concept Life Sciences Integrated Discovery & Development Services Limited Director • Research Scientist  | 1 Apr 2009←10 Years→10 Sep 2019  | Active  | |
