| # | Entity | Status | State |
|---|---|---|---|
| 1 | 60 642 791 578 The Trustee for The Challenge Contracting Trust |
ABN Active | VIC 3280 |
| 2 | 49 492 883 323 THE W SELMAN FAMILY TRUST AND THE C AIKMAN FAMILY TRUST CHALLENGE CONTRACTS |
ABN Cancelled | QLD 4000 |
| 3 | 96 863 421 846 MICHAEL WARREN JONES CHALLENGE CONTRACTING & CIVIL |
ABN Active | WA 6401 |
| 4 | 17 059 209 675 CHALLENGE COMMUNITY SERVICES CHALLENGE CONTRACT SERVICES TAMWORTH TAMWORTH TROLLEY COLLECTION SERVICE TAMWEAR |
ABN Active | NSW 2340 |