| Company | Timeline | Status | |
| Cma Moldform Limited Director • Engineer | 1 May 1999←10 Months→24 Mar 2000 | Active | |
| Leathermarket Court Management Company Limited Director • Company Director | 7 May 1997←1 Year 5 Months→31 Oct 1998 | Active | |
| Epr Model-Making Limited Director • Model Maker | 1 Dec 1991←2 Years 2 Months→31 Jan 1994 | Dissolved | |
