| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 367 064 919 OLIVE BOYD AND GORDON AITKEN |
ABN Cancelled | NSW 2285 |
| 2 | 18 792 550 708 CHRISTOPHER GORDON AITKEN |
ABN Active | NSW 2261 |
| 3 | 22 720 706 334 DREW GORDON AITKEN |
ABN Active | VIC 3143 |
| 4 | 32 653 398 991 GORDON LEWIS & GWENDA PEARL AITKEN |
ABN Active | VIC 3873 |
| 5 | 52 941 861 390 GORDON JOHN AITKEN |
ABN Active | TAS 7321 |
| 6 | 57 748 749 523 KEITH GORDON AITKEN |
ABN Cancelled | VIC 3818 |
| 7 | 85 179 572 174 GORDON JAMES AITKEN CLUNIE |
ABN Cancelled | VIC 3084 |