| # | Entity | Status | State |
|---|---|---|---|
| 1 | 45 655 549 643 GRACE HEAVY MECHANICAL PTY LTD |
ABN Active | SA 5251 |
| 2 | 66 132 667 148 GRACE MECHANIC PTY LTD |
ABN Active | NSW 2114 |
| 3 | 32 473 105 854 GRAHAM DAVID WHEAT Grace Mechanical |
ABN Cancelled | QLD 4210 |
| 4 | 49 879 751 446 NATHAN JOHN GRACE GRACE HEAVY MECHANICAL (GRAC MECH) |
ABN Active | SA 5251 |
| 5 | 66 132 667 148 GRACE MECHANIC PTY LTD Grace Mechanic PTY LPD |
ABN Active | NSW 2114 |