| Company | Timeline | Status | |
| Starmark Trading Services Limited Director • Director | 17 Mar 2005←20 Years→Current | Active | |
| Starmark Technologies Limited Director • Director | 17 Mar 2005←20 Years→Current | Active | |
| Starmark Holdings Limited Director • Director | 17 Mar 2005←20 Years→Current | Active | |
| Tower Bridge Wharf Management Company Limited Director • Residents Property Mgmt | 6 Feb 2003←3 Years→28 Feb 2006 | Active | |
| Starmark Investment Management Limited Director • Consultant | 13 Oct 1998←27 Years→Current | Active | |
| Starmark Investment Management Limited Secretary • Unreported | 13 Oct 1998←4 Years→4 Dec 2002 | Active | |
