| # | Entity | Status | State |
|---|---|---|---|
| 1 | 45 441 911 560 ALAN ROBERT QUARTERMAINE |
ABN Cancelled | WA 6108 |
| 2 | 47 533 659 016 TY ROBERT ROY QUARTERMAINE |
ABN Cancelled | WA 6109 |
| 3 | 73 260 491 390 ROBERT QUARTERMAINE |
ABN Active | WA 6722 |
| 4 | 94 591 592 733 DANIEL ROBERT QUARTERMAINE |
ABN Cancelled | WA 6623 |
| 5 | 96 647 067 557 RHONDA & ROBERT QUARTERMAIN |
ABN Active | NSW 2567 |
| 6 | 98 698 802 175 ROBERT WILLIAM QUARTERMAINE |
ABN Active | WA 6081 |