| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 670 943 530 MARS CONSULTING ENGINEERS PTY LTD |
ABN Active | NSW 2228 |
| 2 | 42 629 641 774 MARS ENGINEERS PTY LTD |
ABN Active | WA 6149 |
| 3 | 56 119 929 001 MAR ELECTRICAL ENGINEERING CONSULTING PTY. LTD. |
ABN Cancelled | NSW 2115 |
| 4 | 83 076 546 391 MAR-BEL ENGINEERING AND INSULATION PTY. LIMITED |
ABN Cancelled | NSW 2171 |
| 5 | 88 105 627 816 J. MAR INSTRUMENT ENGINEERING PTY LTD |
ABN Active | VIC 3804 |
| 6 | 93 149 066 599 MARS ENGINEERING PTY LTD |
ABN Active | VIC 3056 |
| 7 | 15 056 834 309 CHENISTON INVESTMENTS PTY LTD MAR ENGINEERING SERVICES |
ABN Cancelled | WA 6036 |
| 8 | 36 883 727 640 R BEZBARUAH & T SHARMA Mars Engineering and Defence |
ABN Cancelled | NSW 2116 |
| 9 | 88 105 627 816 J. MAR INSTRUMENT ENGINEERING PTY LTD |
ABN Active | VIC 3804 |
| 10 | 91 042 926 432 MARIO DEIACOVO MARS ENGINEERING |
ABN Active | VIC 3074 |
| 11 | 93 149 066 599 MARS ENGINEERING PTY LTD MARS ENGINEERING |
ABN Active | VIC 3056 |