| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 661 588 085 SUMMIT MECHANICAL PTY LTD |
ABN Active | WA 6170 |
| 2 | 31 669 764 729 SUMMIT ENGINEERING & MECHANICAL PTY LTD |
ABN Active | SA 5152 |
| 3 | 36 643 393 042 SUMMIT MECHANICAL & SUSPENSION PTY LTD |
ABN Active | NSW 2570 |
| 4 | 66 627 596 696 SUMMIT MECHANICAL SERVICES PTY LTD |
ABN Active | NSW 2077 |
| 5 | 21 661 588 085 SUMMIT MECHANICAL PTY LTD SUMMIT MECHANICAL |
ABN Active | WA 6170 |
| 6 | 32 235 676 979 PETER JAMES HOULIHAN Summit Mechanical Services |
ABN Cancelled | VIC 3084 |