| # | Entity | Status | State |
|---|---|---|---|
| 1 | 43 628 125 815 MATRIX ENGINEERING SYSTEMS PTY LTD |
ABN Cancelled | SA 5024 |
| 2 | 45 132 379 509 MATRIX ENGINEERING GROUP PTY LTD |
ABN Active | VIC 3042 |
| 3 | 45 653 702 320 MATRIX THORNTON CONSULTING ENGINEERS PTY LTD |
ABN Active | NSW 2430 |
| 4 | 77 673 786 500 MATRIX ENGINEERING & CONSTRUCTION GROUP PTY LTD |
ABN Active | VIC 3004 |
| 5 | 87 166 281 438 MATRIX ENGINEERING PTY LTD |
ABN Active | SA 5013 |
| 6 | 89 119 039 806 MATRIX ENGINEERS PTY LTD |
ABN Cancelled | WA 6916 |
| 7 | 89 119 039 806 MATRIX ENGINEERS PTY LTD |
ABN Cancelled | WA 6916 |