| Company | Timeline | Status | |
| Heathgate Associates Ltd Director • Headmistress | 16 Apr 2003←22 Years→Current | Active | |
| Heathgate Associates Ltd Secretary • Headmistress | 16 Apr 2003←22 Years→Current | Active | |
| Iisy(UK) Ltd Director • Headmistress | 4 Apr 2003←22 Years→Current | Active | |
| Iisy(UK) Ltd Secretary • Headmistress | 4 Apr 2003←22 Years→Current | Active | |
| Castle Star Property Company Limited Director • Teacher | 31 Jan 1992←33 Years→Current | Active | |
