Company | Timeline | Status | |
Yorkshire Archaeological And Historical Society Director • Retired | 20 May 2023←2 Years 3 Months→Current | Active | |
The Ascendance Repertory Company Limited Director • Electronic Design Engineer | 5 Jun 2013←12 Years→Current | Active | |
Anglo-Dutch Technology Limited Director • Electronics Engineer | 26 Feb 1996←18 Years→16 Sep 2014 | Dissolved |