| # | Entity | Status | State |
|---|---|---|---|
| 1 | 58 101 575 624 GBC BUILDING CONSULTANTS PTY LTD |
ABN Cancelled | NSW 2705 |
| 2 | 37 457 059 695 The Trustee for Giles Family Trust GBC PLANNING CONSULTANTS |
ABN Active | WA 6167 |
| 3 | 74 154 680 371 GENE BLACKLEY GBC CONSULTING |
ABN Active | VIC 3004 |
| 4 | 87 406 892 241 GEOFFREY BRIAN CAMPBELL GBC CONSULTING |
ABN Active | QLD 4125 |
| 5 | 96 578 017 342 A.G CLARKE & B.A CLARKE GBC BUILDING CONSULTANTS |
ABN Cancelled | NSW 2705 |