| # | Entity | Status | State |
|---|---|---|---|
| 1 | 22 009 604 844 WENDY ZERK PTY LTD |
ABN Cancelled | NT 0870 |
| 2 | 26 600 360 094 BIZ ZERKS PTY LTD |
ABN Active | QLD 4061 |
| 3 | 27 068 715 891 G & A ZERK MEDICAL PTY. LTD. |
ABN Active | QLD 4163 |
| 4 | 30 649 626 424 ZERK ACCESS PTY LTD |
ABN Active | QLD 4021 |
| 5 | 41 115 021 979 J AND C ZERK PTY LTD |
ABN Active | NSW 2478 |
| 6 | 47 642 979 262 ZERK PTY LTD |
ABN Active | VIC 3930 |
| 7 | 54 619 966 826 ZERK GROUP PTY LTD |
ABN Cancelled | VIC 3046 |
| 8 | 64 149 203 289 Hagen Zerk Automotive Pty Ltd |
ABN Active | SA 5606 |
| 9 | 81 052 535 967 ZERK HOLDINGS PTY. LTD. |
ABN Active | SA 5303 |
| 10 | 91 144 888 120 Zerk Grazing Pty Ltd |
ABN Active | QLD 4655 |
| 11 | 94 098 552 526 GRAHAM ZERK DESIGN PTY LTD |
ABN Cancelled | NSW 2753 |
| 12 | 95 164 599 179 BJ & KL ZERK PTY LTD |
ABN Active | SA 5302 |