| Company | Timeline | Status | |
| Epilepsy Research Institute UK Director • Medical Academic | 22 Mar 2007←6 Years→4 Dec 2013 | Active | |
| Neville UK Plc Director • Director | 8 Dec 2000←16 Years→14 Dec 2016 | Active | |
| Grayland Court Ltd Director • Medical Practitioner | 17 Jan 2000←17 Years→5 Dec 2017 | Active | |
| The National Centre For Young People With Epilepsy Director • Professor | 16 Nov 1995←17 Years→13 Dec 2012 | Active | |
| Sick Childrens Trust(The) Director • Professor Of Paediatric Neurology | 1 Nov 1991←4 Years→5 Mar 1996 | Active | |
