Company | Timeline | Status | |
John Harrison Foundation Director • Horologist | 5 Jan 2010←2 Years 10 Months→19 Nov 2012 | Active | |
Antiquarian Horological Society(The) Director • Horologist | 15 May 1999←5 Years→22 Jul 2004 | Active | |
Tyrell Timekeepers Limited Director • Horologist | 21 Sep 1992←32 Years→Current | Active | |
Tyrell Timekeepers Limited Secretary • Horologist | 21 Sep 1992←18 Years→1 Jan 2011 | Active |