| Company | Timeline | Status | |
| Nanotether Discovery Science Limited Director • Company Director | 1 Dec 2012←3 Years→18 Dec 2015 | Dissolved | |
| Mediwatch Biomedical Limited Director • Scientist | 26 Aug 2011←7 Months→27 Mar 2012 | Dissolved | |
| Mediwatch Limited Director • Scientist | 26 Aug 2011←7 Months→27 Mar 2012 | Dissolved | |
