| Company | Timeline | Status | |
| Copperfields Management Company Limited Director • Unreported | 18 Feb 1997←3 Years→6 Mar 2000 | Active | |
| Copperfields Management Company Limited Director • Bank Official | 22 Nov 1991←1 Year 1 Month→31 Dec 1992 | Active | |
| Copperfields Management Company Limited Director • Unreported | 1 Jan 1970←23 Years→31 Dec 1992 | Active | |
