| Company | Timeline | Status | |
| National Stone Centre(The) Director • Retired Geologist | 17 Jul 2023←2 Years 3 Months→Current | Active | |
| Ecton Mine Educational Trust Director • Mining Geologist | 3 Sep 2017←8 Years→Current | Active | |
| Peak District Mines Historical Society Limited(The) Director • Geologist | 24 Nov 2007←17 Years→Current | Active | |
