| Company | Timeline | Status | |
| Lifestyle Controls Limited Secretary • Director | 19 Apr 2006←3 Years→1 Oct 2009 | Active | |
| Lifestyle Controls Limited Director • Director | 22 Oct 2004←4 Years→1 Oct 2009 | Active | |
| Special Purpose Electronics Limited Director • Technical Director | 16 Oct 1992←22 Years→27 Nov 2014 | Active | |
