| Company | Timeline | Status | |
| Evoterra Limited Director • Director | 3 Feb 2020←3 Years→30 Jun 2023 | Active | |
| Microenergy Generation Services Limited Director • Director | 3 Feb 2020←3 Years→30 Jun 2023 | Active | |
| Terrain Energy Limited Director • None | 8 Feb 2013←10 Years→30 Jun 2023 | Active | |
| UK Onshore Geophysical Library Director • Unreported | 30 May 2006←19 Years→Current | Active | |
| Warwick Energy Holdings Limited Secretary • Geologist | 8 Mar 2004←7 Months→29 Oct 2004 | Active | |
