| # | Entity | Status | State |
|---|---|---|---|
| 1 | 56 647 196 530 FORTRESS TECHNOLOGIES AUSTRALIA PTY LTD |
ABN Active | SA 5068 |
| 2 | 80 072 234 283 FORTRESS TECHNOLOGY PTY LTD |
ABN Cancelled | NSW 2134 |
| 3 | 80 623 321 844 FORTRESS SECURITY TECHNOLOGY PTY LTD |
ABN Active | NSW 2135 |
| 4 | 96 819 197 347 MARTIN JOHN WILKINSON Fortress Intelligent Security Technologies |
ABN Active | WA 6169 |