| Company | Timeline | Status | |
| Eastern Continental Mining And Development Ltd Director • Finance | 18 May 2010←5 Years→13 Jan 2016 | Dissolved | |
| Barkrobert Limited Director • Executive | 13 Jan 2009←16 Years→Current | Active | |
| Barkrobert Limited Director • Finance | 24 Nov 2000←3 Years→31 Dec 2003 | Active | |
| Roberts Court (Management) Limited Director • Finance | 16 Oct 2000←3 Years→31 Dec 2003 | Active | |
