| Company | Timeline | Status | |
| High Hoes (2018) LLP Designated LLP Member • Unreported | 30 Oct 2018←7 Years→Current | Active | |
High Hoes LLP Designated LLP Member • Unreported | 22 Mar 2010←4 Years→30 Dec 2014 | Dissolved | |
| Petro-Canada Europe Lubricants Limited Secretary • Unreported | 21 May 2007←6 Months→19 Nov 2007 | Active | |
| Suncor Energy International Trading Limited Secretary • Unreported | 21 May 2007←4 Months→25 Sep 2007 | Active | |
| Suncor Energy UK Holdings Ltd Secretary • Unreported | 21 May 2007←4 Months→25 Sep 2007 | Active | |
| Petro-Canada Energy North Sea Limited Secretary • Unreported | 21 May 2007←4 Months→25 Sep 2007 | Active | |
| Equinor Wos Limited Secretary • Unreported | 21 May 2007←4 Months→25 Sep 2007 | Active | |
| The Consilience Energy Advisory Group Limited Secretary • Unreported | 14 May 2003←11 Years→30 Apr 2015 | Active | |
Sunrise Broadcasting Limited Secretary • Unreported | 14 May 2003←12 Years→6 Oct 2015 | Dissolved | |
| The Write Approach Limited Secretary • Unreported | 14 May 2003←14 Years→23 Mar 2018 | Active | |
