| Company | Timeline | Status | |
| Rowallan House Residents' Association Limited (The) Secretary • Civil Servant | 5 Jan 1994←1 Year 11 Months→22 Dec 1995 | Active | |
| Rowallan House Residents' Association Limited (The) Director • Civil Servant | 8 Jul 1991←4 Years→22 Dec 1995 | Active | |
