| Company | Timeline | Status | |
Periston Properties Limited Director • Transport Manager | 30 Jun 1990←19 Years→31 Mar 2010 | Dissolved | |
| Doonin Plant Limited Director • Transport Manager | 30 Sep 1988←37 Years→Current | Liquidation | |
| Doonin Plant Limited Director • Unreported | 1 Jan 1970←55 Years→Current | Liquidation | |
