| # | Entity | Status | State |
|---|---|---|---|
| 1 | 57 606 547 979 OPEN G PTY LTD |
ABN Cancelled | NSW 2086 |
| 2 | 58 785 893 023 G.A OPEN & T PEARSON |
ABN Active | VIC 3820 |
| 3 | 59 002 982 498 E.G.S. OPEN SYSTEMS PTY LIMITED |
ABN Cancelled | NSW 2153 |
| 4 | 55 491 352 914 WARREN ALLAN GREENUP w.a.g open cut mining and drill & blast consultant |
ABN Cancelled | WA 6058 |