| Company | Timeline | Status | |
| Aebp Walling Limited Director • Director | 30 Sep 1992←11 Months→23 Sep 1993 | Active | |
| Technical Building Products Limited Secretary • Unreported | 15 Sep 1992←1 Year→23 Sep 1993 | Active | |
| Paint Factory Limited(The) Secretary • Unreported | 15 Sep 1992←1 Year→23 Sep 1993 | Active | |
| Apex Gutter & Drainage Limited Secretary • Unreported | 6 Nov 1991←1 Year 10 Months→23 Sep 1993 | Active | |
