| # | Entity | Status | State |
|---|---|---|---|
| 1 | 49 840 061 764 A.C STEEL & P.T STEEL & A.C WALKER & M.J Walker PT STEEL & AC STEEL & AC WALKER & MJ WALKER |
ABN Cancelled | NSW 2340 |
| 2 | 22 808 047 089 ACS Stainless Steel Fixing Limited |
ABN Cancelled | NSW 2100 |
| 3 | 51 603 965 171 AC CONCRETE & STEEL FIXING PTY LTD |
ABN Cancelled | SA 5086 |
| 4 | 70 181 136 869 THE TRUSTEE FOR AC STEEL ENGINEERING TRUST |
ABN Active | VIC 3939 |
| 5 | 92 660 859 889 AC LIGHT STEEL CONSTRUCTION PTY LTD |
ABN Active | NSW 2194 |
| 6 | 27 539 285 451 ERIC ALBERTI AC Steel |
ABN Cancelled | VIC 3064 |
| 7 | 70 181 136 869 THE TRUSTEE FOR AC STEEL ENGINEERING TRUST AC Steel Engineering |
ABN Active | VIC 3939 |
| 8 | 76 746 043 927 A.C STEEL & O.M STEEL AC & OM Steel |
ABN Cancelled | NSW 2481 |
| 9 | 78 129 198 177 COLIN MITCHELL AC STEEL CO |
ABN Active | VIC 3429 |