| # | Entity | Status | State |
|---|---|---|---|
| 1 | 54 604 283 061 S.L.R MECHANICAL PTY. LTD. |
ABN Cancelled | VIC 3016 |
| 2 | 73 659 202 847 S.L. MECHANICAL REPAIRS PTY LTD |
ABN Active | NSW 2190 |
| 3 | 84 634 188 471 S & L CLARK MECHANICAL PTY LTD |
ABN Active | NSW 2259 |
| 4 | 95 651 852 185 S&L DAVEY MECHANICAL PTY LTD |
ABN Cancelled | NSW 2154 |
| 5 | 98 661 726 978 L&S MECHANICAL PTY LTD |
ABN Active | QLD 4510 |