| Company | Timeline | Status | |
| Extraction Search Limited Director • Unreported | 11 Jan 2013←13 Years→Current | Active | |
| Nicholas Young Limited Director • Research Associate | 15 Mar 2012←5 Years→26 Jun 2017 | Active | |
| Extractive Search Limited Director • Company Secretary | 1 Apr 2011←14 Years→Current | Active | |
