| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 650 724 244 WESTERN ENVIRONMENTAL REMEDIATION TECHNOLOGY PTY LTD |
ABN Active | WA 6005 |
| 2 | 19 652 083 013 WESTERN ENVIRONMENTAL APPROVALS PTY LTD |
ABN Active | WA 6005 |
| 3 | 32 150 557 412 Western Environmental Pty Ltd |
ABN Active | WA 6005 |
| 4 | 34 622 432 204 WESTERN ENVIRONMENTAL (NSW) PTY LTD |
ABN Active | WA 6005 |
| 5 | 34 622 513 268 WESTERN ENVIRONMENTAL (VIC) PTY LTD |
ABN Active | WA 6005 |
| 6 | 69 680 244 124 WESTERN ENVIRONMENTAL (QLD) PTY LTD |
ABN Active | WA 6005 |
| 7 | 89 097 370 271 ECOWISE ENVIRONMENTAL (WESTERN AUSTRALIA) PTY LTD |
ABN Cancelled | WA 6163 |