| Company | Timeline | Status | |
| M & S Crankshafts Limited Director • Director | 3 Mar 2011←14 Years→Current | Active | |
| L C & M Holdings Limited Director • Technical Manager | 1 Dec 2009←16 Years→Current | Active | |
| L C & M Limited Director • Technical Manager | 25 Feb 2003←22 Years→Current | Active | |
