| Company | Timeline | Status | |
| Clarenceville Limited Director • Company Director | 13 Jan 2025←9 Months→Current | Active | |
| BJS Academy Limited Director • Surgeon | 31 Jul 2023←2 Years 2 Months→Current | Active | |
| The British Journal Of Surgery Society Limited Director • Surgeon | 5 Nov 2019←5 Years→Current | Active | |
| BJS Foundation Limited Director • Surgeon | 26 May 2018←7 Years→Current | Active | |
| The British Transplantation Society Director • Surgeon/university Professor | 1 Mar 2017←3 Years→23 Feb 2021 | Active | |
| Surgical Research Society Director • Surgeon | 1 Jan 2005←3 Years→11 Jan 2008 | Active | |
