| # | Entity | Status | State |
|---|---|---|---|
| 1 | 67 660 429 149 A.V. BUILDING DESIGNS PTY LTD |
ABN Active | QLD 4802 |
| 2 | 22 688 287 968 B.S POTTS & V.S Potts B&V Building Designs |
ABN Cancelled | VIC 3825 |
| 3 | 38 964 826 744 MARCUS VICTOR WIRTH M.V.W Building Designs |
ABN Active | VIC 3226 |
| 4 | 78 431 645 104 VEDRANA DAMJANIC v building design |
ABN Active | SA 5025 |