| Company | Timeline | Status | |
| Zenithcove Limited Director • Director | 19 Apr 1996←4 Years→25 May 2000 | Active | |
| Dale Scaffolding Co. Ltd Director • Director | 16 Jul 1991←7 Years→31 Dec 1998 | Dissolved | |
| Dale Scaffolding Co. Ltd Director • Unreported | 1 Jan 1970←29 Years→31 Dec 1998 | Dissolved | |
