| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 147 413 385 Custom Communications & Engineering Services Pty Ltd |
ABN Active | WA 6102 |
| 2 | 27 061 703 624 COMMUNICATIONS ENGINEERING SERVICES AUSTRALIA PTY. LTD. |
ABN Cancelled | WA 6021 |
| 3 | 79 609 745 020 FIBRE OPTICS AND COMMUNICATION ENGINEERING SERVICES PTY LTD |
ABN Cancelled | WA 6112 |
| 4 | 32 266 047 110 MATTHEW ROBERT SMITH Empire Electrical Engineering Contracting and Communication Services |
ABN Cancelled | NSW 2130 |
| 5 | 79 485 052 539 ROBERT J ALFORD ALFORD COMMUNICATION ENGINEERING SERVICES |
ABN Active | NSW 2800 |
| 6 | 91 243 847 105 HANDYO RUSLIANTO COMMUNICATION ENGINEERING SERVICES |
ABN Cancelled | VIC 3166 |
| 7 | 91 243 847 105 HANDYO RUSLIANTO COMMUNICATION ENGINEERING SERVICES |
ABN Cancelled | VIC 3166 |