| Company | Timeline | Status | |
| Forest School, London Director • Schoolmaster (retired) | 28 Mar 2001←10 Years→14 Dec 2011 | Active | |
| Horris Hill Foundation Director • Retired Headmaster | 28 Feb 1997←5 Years→12 Jun 2002 | Active | |
| Lockers Park School Trust Limited Director • Schoolmaster | 17 Apr 1992←6 Years→17 Nov 1998 | Active | |
