| Company | Timeline | Status | |
| Clayton Global Limited Director • Petroleum Engineering Manager | 7 May 2010←15 Years→Current | Active | |
Goodland Ventures (UK) Limited Director • Petroleum Engineering Manager | 9 Mar 2005←15 Years→22 Sep 2020 | Dissolved | |
Dove Energy Limited Director • Petroleum Engineering Manager | 11 May 1999←21 Years→3 Sep 2020 | Dissolved | |
| Hartlepool United Football Club Limited Director • Chairman | 22 Sep 1997←17 Years→19 Jun 2015 | Active | |
| Enquest Heather Limited Director • Petroleum Engineer | 30 Jun 1997←3 Months→9 Oct 1997 | Active | |
| Increased Oil Recovery Limited Director • Petroleum Engineering Manager | 30 Apr 1997←24 Years→19 Apr 2022 | Dissolved | |
