| # | Entity | Status | State |
|---|---|---|---|
| 1 | 82 172 370 698 CES CIVIL NQ PTY LTD & B.W ELLIOTT & ENGINEERING, SURVEYING & MANAGEMENT SERVICES PTY LTD |
ABN Cancelled | SA 5152 |
| 2 | 39 079 741 665 B W M ENGINEERING SERVICES PTY LTD |
ABN Active | VIC 3550 |
| 3 | 75 090 535 854 W & B ENGINEERING & SERVICES PTY LTD |
ABN Cancelled | NSW 2330 |
| 4 | 75 090 535 854 W & B ENGINEERING & SERVICES PTY LTD W AND B ENGINEERING AND SERVICES PTY LTD |
ABN Cancelled | NSW 2330 |