| # | Entity | Status | State |
|---|---|---|---|
| 1 | 49 009 080 442 MAGNUM BUILDING CONTRACTORS PTY. LTD. |
ABN Cancelled | WA 6020 |
| 2 | 60 127 107 206 Magnum Building Services Pty Ltd |
ABN Cancelled | NSW 2155 |
| 3 | 76 350 526 624 WARWICK OLIVER HINDE MAGNUM BUILDING INDUSTRIES |
ABN Cancelled | NSW 2620 |
| 4 | 77 060 591 399 TARPLOY PTY. LIMITED Magnum Building |
ABN Active | NSW 2324 |