| Company | Timeline | Status | |
| Magee Medical Systems Limited Director • Anaesthetist | 12 Oct 2017←4 Years→11 Jan 2022 | Dissolved | |
| The Bath Anaesthetic Group LLP Non-designated LLP Member • Unreported | 1 Apr 2008←5 Years→16 Jan 2014 | Active | |
| Designability Charity Limited Director • Consultant In Anaesthesia | 3 Oct 1997←18 Years→12 Nov 2015 | Active | |
