| Company | Timeline | Status | |
| Atlantic Petroleum North Sea Limited Director • Consultant | 14 Jun 2011←4 Years→6 May 2016 | Active | |
| Aapg - Europe Trading Limited Director • Oil And Gas Exploration Consultant | 15 Sep 2009←8 Years→2 Mar 2018 | Active | |
| Aapg-Europe Director • Oil & Gas Exploration Consultant | 19 Mar 2008←9 Years→1 Mar 2018 | Active | |
| Enwell Energy Plc Director • Director | 15 Jun 2005←8 Months→3 Mar 2006 | Active | |
| The UK Foundation Of The University Of British Columbia Director • Oil & Gas Consultant | 1 Jul 2004←10 Months→4 May 2005 | Active | |
| Usborne Mews Residents Association Limited Director • Geologist | 28 Jun 2004←5 Years→16 Sep 2009 | Active | |
| Atlantic Petroleum UK Limited Director • Consultant | 12 Aug 2003←12 Years→6 May 2016 | Active | |
| Hess Nwe Holdings Director • Oil Company Executive | 27 Nov 2000←1 Year 3 Months→21 Mar 2002 | Active | |
| Hess (UK) International Holdings Limited Director • Oil Company Executive | 8 Nov 2000←1 Year 4 Months→21 Mar 2002 | Dissolved | |
Artsline Limited Director • Geologist | 3 Oct 2000←3 Years→31 Jan 2004 | Dissolved | |
