| # | Entity | Status | State |
|---|---|---|---|
| 1 | 11 167 195 619 KEYSTONE CIVIL HOLDINGS PTY LTD |
ABN Active | VIC 3215 |
| 2 | 13 659 016 672 KEYSTONE GOLD HOLDINGS PTY LTD |
ABN Active | NSW 2095 |
| 3 | 18 600 135 251 KEYSTONE PARTNERSHIP HOLDINGS PTY LTD |
ABN Cancelled | QLD 4216 |
| 4 | 21 137 170 935 KEYSTONE GLOBAL HOLDINGS PTY. LTD. |
ABN Cancelled | QLD 4212 |
| 5 | 47 146 471 909 KEYSTONE HOLDINGS AUST PTY LTD |
ABN Active | WA 6112 |
| 6 | 67 102 261 718 KEYSTONE HOLDINGS PTY LTD |
ABN Cancelled | NSW 2090 |
| 7 | 83 623 861 398 KEYSTONE NEXUS HOLDINGS PTY LTD |
ABN Active | NSW 2150 |
| 8 | 85 137 078 936 keystone holdings pty ltd |
ABN Cancelled | WA 6157 |
| 9 | 86 620 264 995 KEYSTONE INVESTMENT HOLDINGS PTY LTD |
ABN Active | VIC 3228 |
| 10 | 87 144 848 028 KEYSTONE HOLDINGS PTY LTD |
ABN Cancelled | QLD 4500 |
| 11 | 87 613 991 129 KEYSTONE SOFTWARE HOLDINGS PTY LTD |
ABN Active | NSW 2000 |
| 12 | 93 667 535 855 KEYSTONE HOLDINGS (AUS) PTY LTD |
ABN Active | VIC 3037 |
| 13 | 21 137 170 935 KEYSTONE GLOBAL HOLDINGS PTY. LTD. Keystone Global Holdings Pty Ltd |
ABN Cancelled | QLD 4212 |