| Company | Timeline | Status | |
| Dunstal Field Residents Association Company Limited Secretary • Company Secretary | 24 May 1994←1 Year 10 Months→20 Mar 1996 | Active | |
| Dunstal Field Residents Association Company Limited Director • Retired | 4 Jul 1992←1 Year 10 Months→24 May 1994 | Active | |
