| Company | Timeline | Status | |
| Stamag Trustee Company Limited Director • Lawyer | 7 Apr 1998←7 Years→9 Mar 2006 | Active | |
Lemag Trustee Company Limited Director • Lawyer | 7 Apr 1998←7 Years→9 Mar 2006 | Dissolved | |
| Engelhard Metals GMBH Director • Unreported | 1 Oct 1992←33 Years→Current | Active | |
