| Company | Timeline | Status | |
| Bishop's Hatfield Girls' School Director • Author | 1 Jan 2012←7 Months→31 Jul 2012 | Active | |
| Groundwork East Director • Retired | 25 Oct 1995←5 Years→14 Jun 2001 | Active | |
| St. Albans Education Group Director • Unreported | 16 Dec 1991←4 Years→19 Sep 1996 | Active | |
