| Company | Timeline | Status | |
| Greenhill Securities (Developments) Limited Secretary • Unreported | 26 Jun 1991←34 Years→Current | Active | |
| Thornfield Securities Limited Secretary • Unreported | 26 Jun 1991←34 Years→Current | Active | |
| Thornfield Securities (Holdings) Limited Secretary • Unreported | 4 Apr 1991←34 Years→Current | Active | |
| Greenhill Securities (Developments) Limited Director • Company Director | 1 Jan 1970←55 Years→Current | Active | |
| Thornfield Securities Limited Director • Company Director | 1 Jan 1970←55 Years→Current | Active | |
