| # | Entity | Status | State |
|---|---|---|---|
| 1 | 42 105 723 573 ARMSTRONG CONTRACTING PTY LTD |
ABN Active | NSW 2540 |
| 2 | 55 682 125 702 B AND A ARMSTRONG CONTRACTING PTY LTD |
ABN Active | NSW 2450 |
| 3 | 63 166 957 777 ARMSTRONG PACIFIC GROUP (CONTRACTS) PTY LTD |
ABN Cancelled | WA 6026 |
| 4 | 72 124 350 830 GREG ARMSTRONG CONTRACTING PTY LTD |
ABN Cancelled | VIC 3564 |
| 5 | 85 661 347 333 ARMSTRONG CIVIL CONTRACTING PTY LTD |
ABN Active | WA 6008 |