| Company | Timeline | Status | |
| 1599 Limited Director • Doctor | 10 May 2023←2 Years 8 Months→Current | Active | |
| The Faculty Of Pharmaceutical Medicine Of The Royal Colleges Of Physicians Of The United Kingdom Director • Consultant Physician | 5 Mar 2020←5 Years→Current | Active | |
| G McKay Medical Advisory Ltd Director • Consultant Physician | 29 Jul 2016←9 Years→Current | Active | |
