| Company | Timeline | Status | |
| Simpson Health Ltd Director • Consultant Anaesthetist | 18 Jul 2013←12 Years→Current | Active | |
| DDSF Ltd Director • Doctor | 8 Dec 2009←16 Years→Current | Active | |
| The Bath Anaesthetic Group LLP Designated LLP Member • Unreported | 1 Apr 2008←5 Years→1 Aug 2013 | Active | |
