| # | Entity | Status | State |
|---|---|---|---|
| 1 | 34 404 214 742 The Trustee for The Silver Lining Ventures Trust |
ABN Cancelled | QLD 4350 |
| 2 | 38 116 977 792 SILVER LINING VENTURES PTY LTD |
ABN Cancelled | VIC 3194 |
| 3 | 99 666 121 973 TRUE LINE VENTURES PTY LTD |
ABN Active | QLD 4563 |
| 4 | 55 965 394 544 AURECON AUSTRALASIA PTY LTD & WSP AUSTRALIA PTY LIMITED WSPA Line Wide Joint Venture (WSPALW JV) |
ABN Active | NSW 2000 |
| 5 | 84 708 009 948 CHRISTOPHER JON WARREN E-line Ventures |
ABN Cancelled | WA 6107 |
| 6 | 39 712 764 349 MARK EDWARD LINES LINES VENTURES |
ABN Active | NSW 2150 |
| 7 | 80 006 306 752 ALCOA PORTLAND ALUMINIUM PTY LTD SPENT POT LINING JOINT VENTURE |
ABN Active | VIC 3305 |