| Company | Timeline | Status | |
| KFR Pre Press Limited Director • Lithographer | 18 Oct 2001←8 Years→11 Sep 2010 | Active | |
| KFR Pre Press Limited Secretary • Lithographer | 18 Oct 2001←8 Years→11 Sep 2010 | Active | |
| Barrens Park Residents Limited Director • Company Director | 5 Jun 1991←9 Years→1 May 2001 | Active | |
