| Company | Timeline | Status | |
| Wellnet Limited Director • Medical Consultancy | 1 Jul 2018←7 Years→Current | Active | |
| Profbiotics Limited Director • Director | 26 Feb 2013←2 Years 7 Months→22 Oct 2015 | Active | |
| London Wellnet LLP Designated LLP Member • Unreported | 20 Feb 2013←12 Years→Current | Active | |
| UK And Ireland Neuroendocrine Tumour Society Limited Director • Consultant Gastroenterologist | 13 Aug 2008←4 Years→4 Dec 2012 | Active | |
| Dr Martyn Caplin Limited Director • Director | 8 Feb 2005←20 Years→Current | Active | |
