| Company | Timeline | Status | |
| Sinkinson (Holdings) Limited Director • Unreported | 7 Dec 2018←6 Years→Current | Active | |
| Penrith Scaffolding Services Limited Director • Unreported | 14 Mar 2007←18 Years→Current | Active | |
| Penrith Scaffolding Services Limited Secretary • Administrator | 14 Mar 2007←18 Years→Current | Active | |
