| Company | Timeline | Status | |
| Harry Brown Investments Holdings Ltd Director • Director | 6 Dec 2016←9 Years→Current | Active | |
| Chisholm Hunter Holdings Limited Director • Company Secretary | 1 Sep 2008←17 Years→Current | Active | |
| Chisholm Hunter Limited Director • Company Secretary | 1 Sep 2008←14 Years→31 Mar 2023 | Active | |
| Ocean Blue Diamonds Ltd Secretary • Unreported | 22 Nov 2007←18 Years→Current | Active | |
| Chisholm Hunter Holdings Limited Secretary • Unreported | 12 Sep 2006←19 Years→Current | Active | |
| Bercott Jewellers Limited Secretary • Unreported | 16 Feb 1995←30 Years→Current | Active | |
| Chisholm Hunter Limited Secretary • Unreported | 16 Feb 1995←28 Years→31 Mar 2023 | Active | |
