| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 142 842 082 Challenger Consulting Pty Ltd |
ABN Active | VIC 3228 |
| 2 | 21 117 950 893 Rural Challenge Consultancy Pty Ltd |
ABN Cancelled | SA 5255 |
| 3 | 39 109 503 835 AG CHALLENGE CONSULTING PTY LTD |
ABN Active | VIC 3820 |
| 4 | 47 053 997 087 CHALLENGE CONSULTANTS PTY LTD |
ABN Cancelled | VIC 3977 |
| 5 | 61 050 883 488 CHALLENGE CONSULTING PTY. LTD. |
ABN Active | ACT 2611 |
| 6 | 82 070 031 006 CHALLENGE CONSULTANCY SERVICES PTY LTD |
ABN Active | NSW 2088 |
| 7 | 91 156 607 626 NEW CHALLENGE INTERNATIONAL CONSULTANCY PTY LTD |
ABN Active | NSW 2428 |
| 8 | 47 053 997 087 CHALLENGE CONSULTANTS PTY LTD |
ABN Cancelled | VIC 3977 |