| # | Entity | Status | State |
|---|---|---|---|
| 1 | 78 544 806 645 M.G OPPERMAN & K.P OPPERMAN Michael George Opperman & Kelly Paula Opperman |
ABN Cancelled | NSW 2227 |
| 2 | 17 003 730 685 GEORGE OPPERMAN CONSTRUCTIONS PTY. LTD. |
ABN Cancelled | NSW 2233 |
| 3 | 53 468 974 808 EDWARD GEORGE RONALD OPPERMAN |
ABN Active | NSW 2228 |
| 4 | 59 610 416 225 MICHAEL GEORGE OPPERMAN |
ABN Active | NSW 2227 |
| 5 | 90 295 582 670 GEORGE R OPPERMAN |
ABN Cancelled | NSW 2232 |