| Company | Timeline | Status | |
| Portland Museum Trust Director • Unreported | 23 Mar 2010←15 Years→Current | Active | |
| Nautical Archaeology Society(The) Director • Retired | 10 Nov 2007←8 Years→5 Nov 2016 | Active | |
| Wellington Court (Weymouth) Management Company Limited Director • Retired | 24 Apr 2003←3 Years→27 Apr 2006 | Active | |
