| # | Entity | Status | State |
|---|---|---|---|
| 1 | 85 917 463 107 FREDON AIR (NSW) PTY LIMITED & TRIPLE 'M' MECHANICAL SERVICES PTY LTD |
ABN Cancelled | NSW 2128 |
| 2 | 15 681 801 981 B.A.N MECHANICAL & AUTO ELECTRICAL SERVICES (NSW) PTY LTD |
ABN Active | NSW 2753 |
| 3 | 17 166 248 308 NSW MECHANICAL SERVICES PTY LTD |
ABN Cancelled | NSW 2208 |
| 4 | 51 678 555 738 NSW PIPING AND MECHANICAL SERVICES PTY LTD |
ABN Active | NSW 2017 |
| 5 | 69 167 981 580 SB MECHANICAL SERVICES (NSW) PTY LTD |
ABN Active | NSW 2320 |
| 6 | 74 673 336 984 NSW MECHANICAL SERVICES PTY LTD |
ABN Active | NSW 2565 |
| 7 | 76 162 939 782 ADVANCED MECHANICAL SERVICES (NSW) PTY LTD |
ABN Active | NSW 2317 |
| 8 | 84 083 450 819 STATEWIDE MECHANICAL SERVICES (NSW) PTY LTD |
ABN Active | NSW 2526 |
| 9 | 93 677 894 530 NSW INDIGENOUS MECHANICAL AIR SERVICES PTY LTD |
ABN Active | NSW 2257 |
| 10 | 38 979 315 376 G.S HART & M.A HART HART'S TYRES & MECHANICAL SERVICES (NSW) PTY LTD |
ABN Cancelled | NSW 2093 |