| Company | Timeline | Status | |
| CTL 8 Ltd Director • Director | 12 Aug 2020←5 Years→Current | Active | |
| Epivalence Holdings Ltd Director • Director | 24 Jan 2019←6 Years→Current | Active | |
| Epivalence Ltd Director • Director | 21 May 2014←11 Years→Current | Active | |
I.G.Catalysts Ltd Director • Chemist | 21 Dec 2011←2 Years 7 Months→31 Jul 2014 | Dissolved | |
| Catalytic Technologies Ltd Director • Chemist | 6 Jan 2011←14 Years→Current | Active | |
