| # | Entity | Status | State |
|---|---|---|---|
| 1 | 22 638 550 469 DOWNER EDI ENGINEERING PTY LIMITED & UNIVERSAL COMMUNICATIONS GROUP PTY LIMITED |
ABN Cancelled | NSW 2111 |
| 2 | 38 479 336 018 YORK CIVIL PTY. LTD & DOWNER EDI ENGINEERING PTY LIMITED |
ABN Cancelled | SA 5010 |
| 3 | 16 006 016 495 DOWNER EDI ENGINEERING GROUP PTY LIMITED |
ABN Active | NSW 2113 |
| 4 | 35 101 165 655 DOWNER EDI ENGINEERING COMPANY PTY LIMITED |
ABN Active | NSW 2113 |
| 5 | 46 121 854 368 DOWNER EDI ENGINEERING CWH PTY LIMITED |
ABN Active | NSW 2113 |
| 6 | 66 057 593 503 DOWNER EDI ENGINEERING PTY LIMITED |
ABN Active | NSW 2113 |
| 7 | 90 089 088 031 DOWNER EDI ENGINEERING CONSTRUCTION (AUSTRALIA) PTY LIMITED |
ABN Cancelled | NSW 2111 |