| # | Entity | Status | State |
|---|---|---|---|
| 1 | 12 657 266 263 SOUTHERN BOILER AND FABRICATION SERVICES PTY LTD |
ABN Active | VIC 3197 |
| 2 | 17 077 602 281 SOUTHERN STAINLESS FABRICATIONS PTY LTD |
ABN Active | SA 5160 |
| 3 | 25 056 735 534 SOUTHERN FABRICATIONS PTY LTD |
ABN Cancelled | WA 6233 |
| 4 | 41 122 763 544 SOUTHERN STEEL FABRICATORS PTY LTD |
ABN Cancelled | NSW 2640 |
| 5 | 69 671 659 457 SOUTHERN MECHANICAL AND FABRICATION PTY LTD |
ABN Active | WA 6718 |
| 6 | 78 101 973 488 Southern Cross Marine Fabricators Pty Ltd |
ABN Cancelled | SA 5068 |
| 7 | 84 148 149 580 SOUTHERN DUCT FABRICATION PTY LTD |
ABN Active | VIC 3198 |
| 8 | 17 077 602 281 SOUTHERN STAINLESS FABRICATIONS PTY LTD |
ABN Active | SA 5160 |