| Company | Timeline | Status | |
| Hallmark Developments (North West) Limited Secretary • Unreported | 3 Apr 2006←7 Months→28 Nov 2006 | Active | |
| Guardian Construction Limited Secretary • Unreported | 3 Apr 2006←7 Months→28 Nov 2006 | Active | |
| Prel Limited Secretary • Unreported | 3 Apr 2006←7 Months→28 Nov 2006 | Active | |
