| Company | Timeline | Status | |
| Hi Scotland Director • Consultant Paediatric Neurologist | 19 Sep 2023←2 Years 1 Month→Current | Active | |
Scottish Epilepsy Initiative Director • Neurologist | 1 Oct 2003←7 Years→31 Aug 2011 | Dissolved | |
| Caledonian Neuroscience Limited Director • Medical Practitioner | 26 Mar 2003←22 Years→Current | Active | |
