| Company | Timeline | Status | |
| Henry A. Cole & Co., Limited Director • Manager | 31 Mar 1991←11 Years→28 Aug 2002 | Active | |
| Cozens & Cole Limited Director • Manager | 31 Mar 1991←11 Years→28 Aug 2002 | Active | |
| H.A.C. (Holdings) Limited Director • Manager | 31 Mar 1991←11 Years→28 Aug 2002 | Active | |
