| # | Entity | Status | State |
|---|---|---|---|
| 1 | 11 626 931 753 RESOURCE ENGINEERING CONSULTANTS PTY LTD |
ABN Active | WA 6017 |
| 2 | 16 640 054 931 WATER RESOURCES ENGINEERING & CONSULTING AUSTRALIA PTY LTD |
ABN Active | NSW 2153 |
| 3 | 19 053 393 436 ENGINEERING CONSULTANCY RESOURCES PTY LTD |
ABN Cancelled | NSW 2064 |
| 4 | 29 636 321 705 LOOP RESOURCES & ENERGY ENGINEERING CONSULTANTS PTY LTD |
ABN Cancelled | VIC 3020 |
| 5 | 41 168 116 201 INTERNATIONAL WATER RESOURCE ENGINEERING CONSULTATION PTY. LTD. |
ABN Cancelled | NSW 2194 |
| 6 | 76 120 992 663 Engineering Resource Consultants Pty Ltd |
ABN Active | WA 6021 |