| Company | Timeline | Status | |
| Software Ltd Director • Housewife | 29 Apr 1993←12 Years→8 Dec 2005 | Active | |
| Isabella M. Deas Limited Director • Housewife | 19 Jan 1989←37 Years→Current | Active | |
| Isabella M. Deas Limited Director • Unreported | 1 Jan 1970←56 Years→Current | Active | |
