| Company | Timeline | Status | |
| Calderdale Industrial Museum Association Director • None | 27 Feb 2013←2 Years 5 Months→1 Aug 2015 | Active | |
| Northern Mill Engine Society Limited (The) Director • Unreported | 1 Jan 1970←55 Years→Current | Active | |
| Northern Mill Engine Society Limited (The) Director • Unreported | 1 Jan 1970←55 Years→6 Nov 2025 | Active | |
