| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 110 454 948 THE TRUSTEE FOR KLTRK HOLDINGS TRUST & THE TRUSTEE FOR WMT BUILDING ONE TRUST |
ABN Active | VIC 3156 |
| 2 | 23 783 958 024 The Trustee for Tim & Helen Cottee Building One Trust |
ABN Active | QLD 4160 |
| 3 | 32 358 569 764 The Trustee for Class One Building Consultants Trust |
ABN Active | VIC 3192 |
| 4 | 50 740 213 954 The Trustee for One Stop Building Maintenance and Renovation Trust |
ABN Active | QLD 4212 |
| 5 | 54 470 769 308 The Trustee for One Building Block Trust |
ABN Cancelled | NSW 2533 |
| 6 | 78 569 670 297 The Trustee for BUILD ONE TRUST |
ABN Active | QLD 4510 |
| 7 | 81 559 685 478 The trustee for BUILDING ONE GROUP FAMILY TRUST |
ABN Cancelled | NSW 2030 |
| 8 | 84 180 830 445 The Trustee for WMT Building One Trust |
ABN Active | VIC 3053 |