| Company | Timeline | Status | |
| The UK Offshore Energies Association Limited Director • Managing Director | 1 Jun 2005←1 Year→2 Jun 2006 | Active | |
| Apache UK Pension Trustee Limited Director • Managing Director | 26 Mar 2003←10 Months→16 Feb 2004 | Active | |
| Apache North Sea Limited Director • Company Officer | 7 Jan 2003←4 Years→1 Jun 2007 | Active | |
| Apache UK Limited Director • Company Officer | 1 Jul 2000←6 Years→1 Jun 2007 | Dissolved | |
