| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 641 044 402 GKS CONTRACTING PTY LTD |
ABN Active | SA 5732 |
| 2 | 87 680 235 796 BA & GK CONTRACTING PTY LTD |
ABN Active | NSW 2621 |
| 3 | 54 569 958 328 GRANT MICHEAL KILLEN GK & LS Contracting services |
ABN Active | QLD 4066 |
| 4 | 65 391 526 037 A.R CHILD & G.K CHILD GK & AR CHILD CONTRACT PRUNING |
ABN Active | VIC 3620 |
| 5 | 99 570 119 984 GRANT KIMBERLY SUTHERLAND GKS Contracting |
ABN Active | WA 6285 |