| Company | Timeline | Status | |
| Jalwood Property Co. Limited Director • Company Director | 31 Dec 1991←23 Years→31 Mar 2015 | Active | |
| Amber Engineering Limited Director • Company Director | 31 Dec 1991←4 Years→5 Sep 1996 | Dissolved | |
| Amber Engineering Limited Director • Unreported | 1 Jan 1970←26 Years→5 Sep 1996 | Dissolved | |
