| Company | Timeline | Status | |
| Manchester Dental Education Trust Director • None | 1 Aug 2010←5 Years→29 Aug 2015 | Active | |
| Manchester Literary And Philosophical Society Director • Retired | 29 Sep 2003←2 Years 12 Months→25 Sep 2006 | Active | |
| Manchester Literary And Philosophical Society Director • University Professor | 22 Sep 1999←3 Years→26 Sep 2002 | Active | |
