| Company | Timeline | Status | |
| Whitby Golf Club Limited Director • Retired | 7 Aug 2013←1 Year 4 Months→23 Dec 2014 | Active | |
| Pneumatic & Electrical Systems Limited Director • Electrical Engineer | 13 Sep 2002←8 Years→20 Oct 2010 | Dissolved | |
| Pneumatic & Electrical Systems Limited Secretary • Electrical Engineer | 13 Sep 2002←8 Years→20 Oct 2010 | Dissolved | |
