| Company | Timeline | Status | |
| Alexander Terrace Management Company Limited Secretary • Teacher | 8 Mar 2006←1 Year 9 Months→17 Dec 2007 | Active | |
Mashbury Developments Limited Secretary • Unreported | 30 Dec 2004←14 Years→19 Nov 2019 | Dissolved | |
| Beeleigh Developments Limited Secretary • Unreported | 21 Jul 1992←33 Years→Current | Liquidation | |
