| # | Entity | Status | State |
|---|---|---|---|
| 1 | 72 817 462 899 GEMMA MARGARET CHENIK GC Design & Consultancy |
ABN Active | WA 6003 |
| 2 | 77 479 754 385 GRANT CAMPBELL GC Consultancy and design |
ABN Cancelled | NSW 2137 |
| 3 | 50 879 763 395 The Trustee for G & C SMITH FDT GCS DESIGN & CONSULT |
ABN Active | NSW 2650 |