| Company | Timeline | Status | |
| Bowel & Cancer Research Director • Surgeon | 25 May 2021←4 Years→Current | Active | |
| Bowel Disease Research Foundation Director • Surgeon | 11 Jul 2007←15 Years→17 Jan 2023 | Dissolved | |
| Wessex Cancer Support Director • Consultant Surgeon | 19 Jul 2005←13 Years→14 Nov 2018 | Active | |
