| Company | Timeline | Status | |
| Omega Plant & Equipment Limited Director • General Practitioner | 14 Nov 1996←8 Months→22 Jul 1997 | Dissolved | |
Hundridge Limited Director • General Practitioner | 13 Nov 1996←20 Years→27 Dec 2016 | Dissolved | |
| Stoke Mandeville Hospital Education Centre Limited Director • General Practitioner | 24 Jan 1994←4 Years→1 Jul 1998 | Dissolved | |
