| Company | Timeline | Status | |
| Petro-Canada Europe Lubricants Limited Secretary • Lawyer | 3 Jul 2006←10 Months→21 May 2007 | Active | |
| Suncor Energy International Trading Limited Secretary • Unreported | 9 Jul 2004←2 Years 10 Months→21 May 2007 | Active | |
| Suncor Energy UK Holdings Ltd Secretary • Unreported | 9 Jul 2004←2 Years 10 Months→21 May 2007 | Active | |
| Equinor Wos Limited Secretary • Unreported | 9 Jul 2004←2 Years 10 Months→21 May 2007 | Active | |
| Petro-Canada Energy North Sea Limited Secretary • Lawyer | 18 Jun 2004←2 Years 11 Months→21 May 2007 | Active | |
