| # | Entity | Status | State |
|---|---|---|---|
| 1 | 39 647 957 060 TOP CLASS CONSTRUCTION GROUP PTY LTD |
ABN Active | VIC 3336 |
| 2 | 48 608 734 443 TOP CLASS BUILDING CONSTRUCTION PTY. LTD. |
ABN Active | NSW 2153 |
| 3 | 60 608 973 959 TOP CLASS CONSTRUCTION PTY LTD |
ABN Active | WA 6156 |
| 4 | 88 621 721 757 TOP CLASS CONSTRUCTION NSW PTY LTD |
ABN Active | NSW 2015 |
| 5 | 90 100 933 864 top class cmm construction pty ltd |
ABN Cancelled | NSW 2165 |