| Company | Timeline | Status | |
| Derek J. Young (International Property Consultants) Limited Director • Housewife | 4 Jul 1989←13 Years→28 Feb 2003 | Active | |
| Derek J. Young (International Property Consultants) Limited Secretary • Unreported | 4 Jul 1989←13 Years→28 Feb 2003 | Active | |
| Vinebray Limited Director • Housewife | 31 Aug 1988←14 Years→28 Feb 2003 | Active | |
| Vinebray Limited Secretary • Unreported | 31 Aug 1988←14 Years→28 Feb 2003 | Active | |
