| # | Entity | Status | State |
|---|---|---|---|
| 1 | 29 076 327 896 ACCESS CONTROL ENGINEERED SYSTEMS PTY. LTD. |
ABN Active | VIC 3095 |
| 2 | 41 080 420 346 AUSTRALIAN ENGINEERING AND CONTROL SYSTEMS PTY LTD |
ABN Cancelled | NSW 2118 |
| 3 | 54 139 658 610 NEW RAY CONTROL SYSTEM & ELECTRICAL ENGINEERS PTY. LTD. |
ABN Active | WA 6021 |
| 4 | 57 103 517 120 ENGINEERED CONTROL SYSTEMS PTY LTD |
ABN Active | NSW 2161 |
| 5 | 90 113 110 508 POWER & CONTROL SYSTEM ENGINEERING SERVICES PTY LTD |
ABN Cancelled | QLD 4031 |
| 6 | 99 082 835 292 SYSTEM CONTROL ENGINEERING PTY LTD |
ABN Active | VIC 3132 |
| 7 | 29 076 327 896 ACCESS CONTROL ENGINEERED SYSTEMS PTY. LTD. ACCESS CONTROL ENGINEERED SYSTEMS PTY LTD |
ABN Active | VIC 3095 |
| 8 | 41 080 420 346 AUSTRALIAN ENGINEERING AND CONTROL SYSTEMS PTY LTD |
ABN Cancelled | NSW 2118 |
| 9 | 61 815 305 496 The Trustee for SYSTEM CONTROL UNIT TRUST SYSTEM CONTROL ENGINEERING PTY LTD |
ABN Active | VIC 3130 |