| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 077 550 157 BEN GERSTEL ARCHITECTURE PTY LTD |
ABN Active | NSW 2068 |
| 2 | 89 656 774 177 BEN NICOLAS ARCHITECTURE PTY LTD |
ABN Active | NSW 2127 |
| 3 | 38 077 550 157 BEN GERSTEL ARCHITECTURE PTY LTD |
ABN Active | NSW 2068 |
| 4 | 71 853 621 517 The Trustee for Parker Family Trust Ben Parker Architecture |
ABN Active | QLD 4215 |
| 5 | 81 719 251 024 BEN CHARLES ASHER NEMENY BEN NEMENY ARCHITECTURE |
ABN Cancelled | NSW 2030 |