| Company | Timeline | Status | |
| Corrundum Contractors Limited Director • Unreported | 13 Feb 2017←8 Years→Current | Active | |
| Corrundum Investments Limited Director • Unreported | 5 Oct 2016←9 Years→Current | Active | |
Corrundum Building Supplies Limited Director • Director | 30 Sep 2011←4 Years→19 Apr 2016 | Dissolved | |
| Corrundum Construction Limited Director • Unreported | 2 Nov 2000←25 Years→Current | Active | |
