| Company | Timeline | Status | |
| Sciessent Limited Director • Executive | 2 Jun 2004←2 Years 1 Month→4 Jul 2006 | Active | |
| R.W. Management (Holdings) Ltd Director • Executive | 31 May 2001←1 Year 6 Months→19 Dec 2002 | Dissolved | |
| RSK Project Services Limited Director • Executive | 31 May 2001←1 Year 6 Months→19 Dec 2002 | Active | |
| Vectura Delivery Devices Limited Director • Senior Executive | 8 May 2001←9 Months→5 Feb 2002 | Active | |
| Cambridge Consultants Limited Director • Consultant | 12 Apr 2001←1 Year 1 Month→31 May 2002 | Active | |
