| Company | Timeline | Status | |
| Gunsynd Plc Director • Director | 23 May 2011←1 Year 11 Months→3 May 2013 | Active | |
Leeds Skin Centre For Applied Research Limited Director • Company Director | 17 Dec 2007←5 Years→31 Aug 2013 | Dissolved | |
| Leeds Foundation For Dermatological Research Limited Director • Scientist | 17 Dec 2004←5 Years→29 Sep 2010 | Active | |
