| Company | Timeline | Status | |
| Airservices UK Limited Director • Director | 20 Oct 2000←8 Years→28 Sep 2009 | Active | |
| Mullarch Limited Director • Director | 12 Nov 1992←27 Years→14 Feb 2020 | Active | |
| Motorseal Gaskets Limited Secretary • Unreported | 31 Jul 1992←16 Years→17 Oct 2008 | Active | |
| Motorseal Gaskets Limited Director • Director | 31 Jul 1992←16 Years→25 Nov 2008 | Active | |
