| Company | Timeline | Status | |
| Technologia Ltd Director • Consultant | 30 Jun 2008←5 Months→23 Dec 2008 | Active | |
| Science Group Plc Director • Consultant | 17 Mar 2008←1 Year→10 Apr 2009 | Active | |
| Quadro Harston Limited Director • Consultant | 23 May 2007←1 Year 10 Months→10 Apr 2009 | Active | |
| Sagentia Limited Director • Consultant | 12 Jan 2007←2 Years 2 Months→10 Apr 2009 | Active | |
