# | Entity | Status | State |
---|---|---|---|
1 | 42 152 024 345 Tetra Tech Australia Holding Pty Ltd |
ABN Active | WA 6000 |
2 | 74 676 488 716 TETRA TECH AUSTRALIA GROUP HOLDINGS PTY LTD |
ABN Active | QLD 4006 |
3 | 98 623 346 225 TETRA TECH HOLDINGS PTY LTD |
ABN Active | NSW 2060 |