| Company | Timeline | Status | |
| Riverslea (Residents No 1) Management Company Limited Secretary • Retired | 8 Oct 1998←6 Months→15 Apr 1999 | Active | |
| Riverslea (Residents No 1) Management Company Limited Secretary • Retired | 29 Apr 1992←5 Years→2 May 1997 | Active | |
| Riverslea (Residents No 1) Management Company Limited Director • Retired | 4 Apr 1992←7 Years→15 Apr 1999 | Active | |
