| Company | Timeline | Status | |
| Wood End Academy Director • None | 12 Apr 2011←5 Years→30 Apr 2016 | Active | |
| Undershaw Education Trust Director • Head Teacher | 9 Nov 2010←7 Years→22 Sep 2018 | Active | |
| Berkhamsted Schools Group Director • Head Teacher | 7 Mar 2000←2 Years 2 Months→14 May 2002 | Active | |
