| Company | Timeline | Status | |
| Ashingdon Gardens (Block E) Management Company Limited Secretary • Director | 2 Jul 1998←1 Year 12 Months→29 Jun 2000 | Active | |
| Ashingdon Gardens (Block E) Management Company Limited Director • Yard Supervisor | 26 Jun 1997←13 Years→24 Jun 2010 | Active | |
