| # | Entity | Status | State |
|---|---|---|---|
| 1 | 11 630 858 249 ROC BUILDING MATERIALS PTY LTD |
ABN Cancelled | VIC 3083 |
| 2 | 21 153 821 231 ROC BRESCIA BUILDING GROUP PTY LTD |
ABN Active | VIC 3180 |
| 3 | 26 658 855 184 ROC BUILDING GROUP PTY LTD |
ABN Active | NSW 2320 |
| 4 | 47 601 955 159 ROC CONSTRUCTION & BUILDING MAINTENANCE PTY LTD |
ABN Active | VIC 3030 |
| 5 | 58 608 713 417 E-ROC BUILDING PRODUCTS PTY LTD |
ABN Active | VIC 3803 |
| 6 | 69 673 035 188 ROC BUILD & ENGINEERING SERVICES PTY LTD |
ABN Active | NSW 2000 |
| 7 | 82 636 507 929 ROC BUILD CORPORATION PTY LTD |
ABN Active | NSW 2000 |
| 8 | 99 609 763 868 ROC BUILD PTY LTD |
ABN Cancelled | NSW 2000 |