| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 614 677 076 S.R HARTH & T.A HARTH |
ABN Active | QLD 4280 |
| 2 | 60 079 483 251 R.M HARTH & S.P HARTH |
ABN Active | QLD 4720 |
| 3 | 63 298 217 149 A.G HARTH & S HOWARD |
ABN Cancelled | QLD 4570 |
| 4 | 60 563 807 668 HARTH SP & RA S P & R A HARTH |
ABN Active | QLD 4559 |