| Company | Timeline | Status | |
| 38 Hound Street Management Limited Director • Retired | 1 May 2024←1 Year 5 Months→Current | Active | |
| Brecon House Management Company Limited Director • Retired | 1 May 2024←1 Year 5 Months→Current | Active | |
| Warminster School Director • Retired Head | 19 Mar 1999←11 Years→31 Aug 2010 | Active | |
| The Manor Preparatory School Trust Director • Retired | 4 Jun 1997←9 Years→14 Jun 2006 | Active | |
| St. James's School Limited Director • Consultant In Education | 5 Mar 1993←5 Years→6 Nov 1998 | Dissolved | |
| Iaps Director • Headmistress | 11 Oct 1992←10 Months→31 Aug 1993 | Active | |
| Independent Schools Council Director • Head Mistress | 10 Jul 1992←1 Year 3 Months→11 Oct 1993 | Active | |
| Smallpeice Enterprises Limited Director • Headmistress | 17 Jan 1992←2 Years 3 Months→19 Apr 1994 | Dissolved | |
| C.E. Publications Unlimited Director • Headmistress | 20 Nov 1991←5 Months→27 Apr 1992 | Dissolved | |
