| Company | Timeline | Status | |
| Boudicca Exploration And Production Limited Director • Geophysicist | 3 Jun 2014←11 Years→Current | Active | |
| Boudicca Resources Limited Director • Geophysicist | 21 May 2014←11 Years→Current | Active | |
| Swanson Geophysical Services Limited Director • Geophysical Project Manager | 18 Nov 1997←27 Years→Current | Active | |
