| Company | Timeline | Status | |
| Telford House (Management) Limited Director • Neuro Surgeon | 17 Apr 2015←6 Years→29 Sep 2021 | Active | |
| Dr Jazz Charitable Funds Director • Consultant Neurosurgeon (retired) | 5 Sep 2005←20 Years→Current | Active | |
| 22 Alma Road Clifton Limited Director • Neurosurgeon | 1 Feb 2001←24 Years→Current | Active | |
| Burden Neurological Institute (The) Director • Neurosurgeon | 24 Apr 1998←16 Years→28 Feb 2015 | Active | |
