| Company | Timeline | Status | |
| 14 Castleview Road Management Company Limited Secretary • Import Coordinator | 17 Jun 1999←3 Years→5 Mar 2003 | Active | |
| 14 Castleview Road Management Company Limited Director • Import Coordinator | 17 Jun 1999←3 Years→5 Mar 2003 | Active | |
| Castle View Residents Association Limited Director • Air Cargo Coordinator | 8 Jun 1999←1 Year 11 Months→16 May 2001 | Active | |
