| Company | Timeline | Status | |
| GP Equatorial Guinea Ltd Director • Director | 12 May 2023←2 Years 5 Months→Current | Active | |
| Geopartners Ghana Ltd Director • Director | 10 Jan 2019←6 Years→Current | Active | |
| Bec Block 3 Ltd Director • Director | 1 Oct 2018←7 Years→Current | Active | |
| Namibia Exploration Company Ltd Director • Director | 1 Oct 2018←7 Years→Current | Active | |
| Bissau Exploration Company Ltd Director • Director | 12 May 2015←10 Years→Current | Active | |
ASH Bert (UK) Limited Director • Company Director | 3 Aug 2011←8 Years→6 Aug 2019 | Dissolved | |
| Jersey Oil And Gas Plc Director • Non Executive Director | 8 Feb 2011←4 Years→1 Oct 2015 | Active | |
| Geopartners Ltd Director • Director | 1 Oct 2009←16 Years→Current | Active | |
| Jersey Petroleum Ltd Director • Snk Vice President | 9 Nov 2008←2 Years 3 Months→10 Feb 2011 | Active | |
