| Company | Timeline | Status | |
| Badminton School Limited Director • Retired | 24 Nov 2000←7 Years→23 Feb 2008 | Active | |
| Cottles Park School Limited Director • Retired Headmistress | 23 Nov 2000←1 Year 12 Months→21 Nov 2002 | Dissolved | |
| Cottles Park School Limited Director • Headmistress | 31 Dec 1991←5 Years→11 Feb 1997 | Dissolved | |
| The Girls' Schools Association Director • Headmistress | 8 Nov 1991←3 Years→10 Nov 1994 | Active | |
