| Company | Timeline | Status | |
| Abbotsford Homes Limited Director • Architect | 31 Dec 2001←19 Years→2 Apr 2021 | Active | |
| Abbotsford Homes Limited Secretary • Unreported | 13 Sep 2001←1 Year→13 Sep 2002 | Active | |
| Csy Architects Ltd Director • Architect | 1 Jun 1999←21 Years→1 Apr 2021 | Active | |
