| Company | Timeline | Status | |
| Britannia Pharmaceuticals Limited Director • Company Director | 29 Apr 2004←3 Years→20 Sep 2007 | Active | |
| Forum Bioscience Holdings Limited Director • Director | 10 Oct 2001←5 Years→21 Sep 2007 | Dissolved | |
| Greenwich University Enterprises Limited Director • Consultant | 13 Oct 1997←8 Years→14 Jun 2006 | Active | |
| University Of Greenwich Director • Managing Director | 1 Sep 1996←6 Years→31 Aug 2002 | Active | |
