| Company | Timeline | Status | |
Sam Thomas Racing Limited Secretary • Unreported | 4 Feb 2008←4 Years→1 Jul 2012 | Dissolved | |
| The Brendons (Williton) Estate Management Limited Director • Admin Officer | 17 May 2007←1 Year 2 Months→28 Jul 2008 | Active | |
| P. J. Brennan Limited Secretary • Unreported | 30 Sep 2005←16 Years→15 Nov 2021 | Active | |
