| Company | Timeline | Status | |
| Hartley Main Farms Limited Secretary • Director | 18 Feb 1998←27 Years→Current | Active | |
Aquarius Trust Limited(The) Director • Company Director | 20 Sep 1991←28 Years→8 Oct 2019 | Dissolved | |
| Hartley Main Farms Limited Director • Retired | 1 Jan 1970←55 Years→Current | Active | |
