| Company | Timeline | Status | |
| Simmons Edeco Energy Limited Secretary • Finance Manager | 25 Apr 2000←13 Years→28 Feb 2014 | Dissolved | |
| Unity Well Integrity Europe Limited Secretary • Unreported | 1 Jun 1999←14 Years→28 Feb 2014 | Active | |
| Chartwell Four Limited Secretary • Unreported | 1 Mar 1992←29 Years→1 Feb 2022 | Dissolved | |
