| # | Entity | Status | State |
|---|---|---|---|
| 1 | 17 098 236 296 C. & J. SHED ERECTORS PTY. LIMITED |
ABN Cancelled | NSW 2316 |
| 2 | 24 003 875 723 ERECTOR PTY. LIMITED |
ABN Cancelled | QLD 4061 |
| 3 | 53 007 674 311 ALLCO STEEL ERECTORS PTY. LIMITED |
ABN Cancelled | NSW 2011 |
| 4 | 92 136 488 483 Koori Steel Erectors Pty Limited |
ABN Cancelled | NSW 2168 |
| 5 | 24 003 875 723 ERECTOR PTY. LIMITED ERECTOR PTY LIMITED |
ABN Cancelled | QLD 4061 |