| Company | Timeline | Status | |
| The UK Offshore Energies Association Limited Director • Managing Director | 1 Jun 2005←1 Year 10 Months→19 Apr 2007 | Active | |
| Ineos UK E&P Holdings Limited Director • Petroleum Engineer | 5 Feb 2002←6 Years→15 May 2008 | Active | |
| Ineos UK SNS Limited Director • Petroleum Engineer | 5 Feb 2002←6 Years→15 May 2008 | Active | |
