| Company | Timeline | Status | |
| Abzena (UK) Limited Director • Company Director | 15 Jun 2007←4 Years→31 Jan 2012 | Active | |
| Thiakis Limited Director • Company Director | 18 Aug 2006←2 Years 4 Months→18 Dec 2008 | Dissolved | |
| Ge Healthcare UK Limited Director • Exec Vp | 23 Mar 2001←2 Years 6 Months→17 Oct 2003 | Active | |
Biotica Technology Limited Director • Exec Vp | 1 Jun 2000←8 Years→26 Feb 2009 | Dissolved | |
