| Company | Timeline | Status | |
| Surrey Archaeological Society Director • Unreported | 1 Jan 1999←3 Years→23 Nov 2002 | Active | |
| Surrey Archaeological Society Director • Unreported | 1 Jan 1994←4 Years→31 Dec 1997 | Active | |
| Surrey Archaeological Society Director • Retired | 21 Dec 1991←1 Year→31 Dec 1992 | Active | |
| Surrey Archaeological Society Director • Unreported | 1 Jan 1970←23 Years→31 Dec 1992 | Active | |
