| # | Entity | Status | State |
|---|---|---|---|
| 1 | 60 592 526 235 BC ENGINEERING & PROJECT MANAGEMENT PTY LTD & BG&E PTY LIMITED & C BLOXHAM |
ABN Cancelled | WA 6000 |
| 2 | 68 184 376 300 BG&E PTY LIMITED & BROOKFIELD MULTIPLEX ENGINEERING AND INFRASTRUCTURE PTY LTD |
ABN Cancelled | NSW 2000 |
| 3 | 90 408 662 310 BG & E Engineers Limited |
ABN Active | WA 6000 |
| 4 | 90 408 662 310 BG & E Engineers Limited |
ABN Active | WA 6000 |