| # | Entity | Status | State |
|---|---|---|---|
| 1 | 16 649 902 198 MASTER TRUCKS ENGINEERING PTY LTD |
ABN Active | WA 6062 |
| 2 | 20 649 801 776 MASTER WELDING ENGINEERING PTY LTD |
ABN Active | VIC 3129 |
| 3 | 29 160 943 288 LOGIC MASTER ENGINEER PTY LTD |
ABN Cancelled | WA 6107 |
| 4 | 30 601 164 069 MASTER ENGINEERS PTY LTD |
ABN Cancelled | VIC 3805 |
| 5 | 67 625 081 996 MASTER ENGINEERING AND DESIGN PTY LTD |
ABN Cancelled | QLD 4118 |
| 6 | 69 084 465 261 MASTERS ENGINEERING CONTRACTORS PTY LTD |
ABN Cancelled | QLD 4551 |
| 7 | 72 600 182 090 MASTER PRO ENGINEERING AUSTRALIA PTY. LTD. |
ABN Active | NSW 2155 |
| 8 | 79 680 359 264 ENGINE MASTER TECHNICIAN PTY LTD |
ABN Active | QLD 4110 |
| 9 | 83 153 391 069 Master Seal Consulting & Engineering Pty Ltd |
ABN Cancelled | QLD 4740 |
| 10 | 99 101 156 638 K. MASTERS ENGINEERING PTY LTD |
ABN Cancelled | NSW 2260 |
| 11 | 69 084 465 261 MASTERS ENGINEERING CONTRACTORS PTY LTD |
ABN Cancelled | QLD 4551 |
| 12 | 69 084 465 261 MASTERS ENGINEERING CONTRACTORS PTY LTD Cooloola Crane Hire Masters Engineering Contractors Pty ltd |
ABN Cancelled | QLD 4551 |