| Company | Timeline | Status | |
| Marchman (2001) Limited Director • Unreported | 25 Mar 2011←14 Years→Current | Active | |
| Endomagnetics Ltd Director • Company Director | 3 Jun 2009←5 Years→14 Nov 2014 | Active | |
| Michelson Diagnostics Ltd Director • Director | 23 May 2006←6 Years→19 Oct 2012 | Active | |
