| # | Entity | Status | State |
|---|---|---|---|
| 1 | 80 123 455 637 DH FIRTH PTY LTD & GLOCKEMANN HOLDINGS PTY LTD |
ABN Cancelled | NSW 2125 |
| 2 | 20 115 031 546 FIRTH GROUP HOLDINGS PTY LTD |
ABN Active | SA 5061 |
| 3 | 27 080 592 025 FIRTH HOLDINGS PTY LTD |
ABN Cancelled | QLD 4220 |
| 4 | 78 678 205 475 JC FIRTH HOLDINGS PTY LTD |
ABN Active | NSW 2705 |
| 5 | 90 128 317 993 Firth Holdings Pty Ltd |
ABN Cancelled | ACT 2902 |
| 6 | 98 009 782 192 W. & O.M. FIRTH HOLDINGS PTY LTD |
ABN Cancelled | QLD 4805 |
| 7 | 99 001 185 628 E M FIRTH HOLDINGS PTY LTD |
ABN Cancelled | NSW 2137 |