| Company | Timeline | Status | |
| J M W Systems Limited Director • Director | 30 Mar 2010←6 Months→4 Oct 2010 | Active | |
| J Murdoch Wight Limited Director • Director | 12 Nov 2006←3 Years→4 Oct 2010 | Active | |
JMW Medical Limited Director • Director | 20 Nov 2003←12 Years→19 Jan 2016 | Dissolved | |
