| # | Entity | Status | State |
|---|---|---|---|
| 1 | 31 903 524 320 THE TRUSTEE FOR BRK CONSTRUCTIONS UNIT TRUST BRK CONSTRUCTION MAINSTREAM CONSTRUCTIONS |
ABN Active | VIC 3934 |
| 2 | 62 506 382 187 The Trustee for BRK CONSTRUCTION UNIT TRUST BRK CONSTRUCTION MAINSTREAM CONSTRUCTIONS |
ABN Cancelled | VIC 3204 |
| 3 | 27 088 304 483 MAINSTREAM CONSTRUCTIONS (AUST) PTY LTD |
ABN Cancelled | VIC 3937 |
| 4 | 75 139 089 759 MAINSTREAM CONSTRUCTION PTY LTD |
ABN Cancelled | NSW 2207 |
| 5 | 27 088 304 483 MAINSTREAM CONSTRUCTIONS (AUST) PTY LTD |
ABN Cancelled | VIC 3937 |
| 6 | 60 727 101 525 DAVID ANTHONY CROSSEN MAINSTREAM POOL CONSTRUCTION |
ABN Active | QLD 4128 |
| 7 | 75 139 089 759 MAINSTREAM CONSTRUCTION PTY LTD |
ABN Cancelled | NSW 2207 |