| # | Entity | Status | State |
|---|---|---|---|
| 1 | 18 602 017 318 ERK PTY LTD |
ABN Active | NSW 2150 |
| 2 | 28 649 656 833 ERK FORM PTY LTD |
ABN Active | NSW 2205 |
| 3 | 39 676 782 157 ERK CARE SERVICES PTY LTD |
ABN Active | NSW 2042 |
| 4 | 44 073 269 771 ERK HOLDINGS PTY LTD |
ABN Cancelled | SA 5067 |
| 5 | 47 634 902 293 ERK PERFORMANCE PTY LTD |
ABN Cancelled | NSW 2170 |
| 6 | 50 673 274 069 ERK QLD PTY LTD |
ABN Active | QLD 4053 |
| 7 | 64 165 213 749 AST & ERKE PTY LTD |
ABN Active | VIC 3125 |
| 8 | 90 671 564 328 ERK CARE PTY LTD |
ABN Active | NSW 2170 |
| 9 | 94 615 091 060 ERK PSYCHIATRIC SERVICES PTY. LTD. |
ABN Active | VIC 3105 |
| 10 | 44 073 269 771 ERK HOLDINGS PTY LTD |
ABN Cancelled | SA 5067 |
| 11 | 89 233 683 621 The Trustee for Ron Klein Family Trust ERK Pty Ltd |
ABN Cancelled | VIC 3145 |