| Company | Timeline | Status | |
| BMJ Publishing Group Limited Director • Consultant Cardiologist | 24 Nov 2012←9 Years→23 Nov 2021 | Active | |
| Kpep Limited Director • Unreported | 16 Aug 2010←15 Years→Current | Active | |
| UK Health Forum Director • Cardiologist | 2 Nov 2006←10 Years→18 Nov 2016 | Dissolved | |
