| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 140 677 498 Telco Build Operate Transfer Pty Ltd |
ABN Active | NSW 2000 |
| 2 | 60 637 087 300 TELCO BUILD PTY LTD |
ABN Active | NSW 2100 |
| 3 | 61 141 151 859 Blue-Telco Build Operate Transfer Pty Ltd |
ABN Active | NSW 2000 |
| 4 | 78 111 968 462 TELCO BUILDING SERVICES PTY LTD |
ABN Cancelled | NSW 2074 |
| 5 | 13 424 579 284 MICHAEL FAMA Telco Build |
ABN Active | NSW 2100 |