| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 199 307 841 D.J COST-CHRETIEN & J COST-CHRETIEN |
ABN Cancelled | NSW 2220 |
| 2 | 13 583 191 956 D BUHAI & P.L COST |
ABN Cancelled | VIC 3805 |
| 3 | 72 514 670 606 AIRHEAT PTY. LIMITED & P.B HARSANT & K JOHNSON & D O'FLAHERTY & B.M RAMUS DE COSTE & J SOO & P.R STURM |
ABN Cancelled | WA 6160 |
| 4 | 89 769 394 239 EGIDIO D DELLE COSTE |
ABN Cancelled | NSW 2315 |
| 5 | 28 003 648 557 DG THOMPSON PTY LIMITED D G Thompson Legal Costs Assessors |
ABN Active | NSW 2000 |