| # | Entity | Status | State |
|---|---|---|---|
| 1 | 26 340 290 926 The Trustee for Building Principals Trust |
ABN Active | VIC 3150 |
| 2 | 31 605 582 278 BUILDING PRINCIPALS PTY. LTD. |
ABN Active | VIC 3150 |
| 3 | 43 634 783 216 PRINCIPAL BUILDING & CONSTRUCTION PTY LTD |
ABN Active | QLD 4505 |
| 4 | 59 156 431 211 PRINCIPAL STEEL BUILDINGS PTY LTD |
ABN Cancelled | QLD 4207 |
| 5 | 65 072 663 159 PRINCIPAL BUILDING CONSULTANTS (QLD) PTY. LTD. |
ABN Cancelled | QLD 4812 |
| 6 | 72 731 103 006 The Trustee for D & A Holdings Family Trust PRINCIPAL BUILDING GROUP |
ABN Active | VIC 3109 |
| 7 | 56 106 551 008 Plumhaze Pty Ltd Principal Building Certifiers |
ABN Active | NSW 2533 |
| 8 | 43 064 554 598 ADCAE INVESTMENTS PTY. LTD. ILLAWARRA PRINCIPAL BUILDING CERTIFYING AUTHORITY |
ABN Cancelled | NSW 2528 |