| # | Entity | Status | State |
|---|---|---|---|
| 1 | 42 749 878 450 JACKSON TREVOR CORE |
ABN Cancelled | NSW 2484 |
| 2 | 48 599 394 123 MARK TREVOR CORE |
ABN Cancelled | NSW 2529 |
| 3 | 69 152 282 052 Trevor Core Transport Pty Ltd |
ABN Cancelled | NSW 2456 |
| 4 | 91 958 546 145 TREVOR CORE |
ABN Cancelled | NSW 2456 |
| 5 | 17 050 054 585 HARD CORE CONCRETE DRILLING PTY LTD TREVOR JOHN SCHMIERER AS LIQUIDATOR OF HARD CORE CONCRETE DRILLING PTY LTD |
ABN Cancelled | NSW 2000 |
| 6 | 82 520 059 267 G.L CORE & T.A CORE TREVOR A & GARRY L CORE |
ABN Active | QLD 4820 |