| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 637 963 163 ICONIC STRUCTURES SYDNEY PTY LTD |
ABN Active | NSW 2127 |
| 2 | 25 637 723 883 SYDNEY STRUCTURAL & CIVIL ENGINEERING PTY LTD |
ABN Active | NSW 2220 |
| 3 | 26 664 508 589 SYDNEY CONCRETE STRUCTURES PTY LTD |
ABN Active | NSW 2565 |
| 4 | 27 104 945 986 SYDNEY CIVIL STRUCTURES PTY LTD |
ABN Cancelled | NSW 2152 |
| 5 | 39 089 497 316 SYDNEY CIVIL & STRUCTURAL PTY LTD |
ABN Active | NSW 2205 |
| 6 | 50 675 965 796 SAFFRON STRUCTURES SYDNEY PTY LTD |
ABN Active | NSW 2128 |
| 7 | 56 149 985 320 Sydney Structures Pty Ltd |
ABN Cancelled | NSW 2760 |
| 8 | 76 671 529 883 SYDNEY STORMWATER & STRUCTURAL ENGINEERS PTY LTD |
ABN Active | NSW 2000 |
| 9 | 79 681 765 499 MODERN STRUCTURES SYDNEY PTY LTD |
ABN Active | NSW 2153 |
| 10 | 92 099 476 301 SYDNEY CLIPFIT GLAZING STRUCTURES PTY LTD |
ABN Cancelled | NSW 2000 |
| 11 | 95 112 672 849 SYDNEY STRUCTURAL STEEL PTY LTD |
ABN Cancelled | NSW 2116 |