| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 808 045 979 JOHN DEREK HARPER |
ABN Active | NSW 2650 |
| 2 | 46 368 129 280 DEREK MAX HARPER |
ABN Cancelled | WA 6162 |
| 3 | 46 676 026 043 DECLAN DEREK GWILYM HARPER |
ABN Cancelled | NSW 2037 |
| 4 | 68 381 938 453 DEREK BARRINGTON HARPER |
ABN Cancelled | NSW 2483 |
| 5 | 70 373 521 342 DEREK HARPER |
ABN Cancelled | WA 6057 |
| 6 | 75 560 290 991 DEREK WILLIAM HARPER |
ABN Cancelled | WA 6058 |