| Company | Timeline | Status | |
| Cumnor House School Trust Director • Teacher | 26 Nov 2003←1 Year 6 Months→22 Jun 2005 | Active | |
| St. Christopher's School (Hampstead) Limited Director • Teacher | 10 Jun 2003←10 Years→3 Mar 2014 | Active | |
| Conifers School Limited Director • Headmistress | 9 Jun 2003←2 Years 11 Months→18 May 2006 | Dissolved | |
| Marden Enterprises Limited Director • Teacher | 1 Dec 2000←6 Years→1 Sep 2007 | Active | |
| Prince's Mead School Trust Director • Headmistress | 6 Jul 2000←1 Year 6 Months→22 Jan 2002 | Active | |
