| # | Entity | Status | State |
|---|---|---|---|
| 1 | 72 522 376 541 D.A BLOCK & G.R BLOCK & N.A BLOCK & N BLOCK |
ABN Cancelled | NSW 2666 |
| 2 | 56 736 433 927 BLOCK A TRUST & BLOCK B TRUST & BLOCK C TRUST & BLOCK D TRUST |
ABN Active | QLD 4305 |
| 3 | 54 907 707 862 D.A BLOCK & P.A BLOCK |
ABN Active | NSW 2705 |
| 4 | 22 380 886 229 K.M BLOCK & P.A BLOCK & D.J HOSKING & L.M HOSKING |
ABN Cancelled | VIC 3377 |
| 5 | 42 156 289 864 D.A BLOCK & G.R BLOCK |
ABN Active | NSW 2666 |
| 6 | 58 720 595 202 M.A BLOCK & D.K BLOCK |
ABN Cancelled | NSW 2577 |
| 7 | 19 595 355 651 E.L BLOCK & L.A SEVERN & D.Y TAN |
ABN Active | VIC 3134 |
| 8 | 34 815 003 062 D.A BLOCK & N.L STACEY |
ABN Cancelled | NSW 2666 |
| 9 | 74 921 232 781 A BLOCK & D.M MCGINNESS |
ABN Cancelled | QLD 4750 |
| 10 | 78 601 504 410 C D A BRICK & BLOCK LAYING PTY LIMITED |
ABN Cancelled | ACT 2913 |
| 11 | 96 350 540 603 A.M CAMPBELL & D.N CAMPBELL & The Grigg Home Block Trust |
ABN Cancelled | WA 6447 |
| 12 | 42 020 261 440 DARYL ALLAN BLOCK D A BLOCK |
ABN Cancelled | SA 5251 |
| 13 | 78 609 615 442 ANDREW OWEN GORMAN M.A.D Brick & Block Laying |
ABN Active | VIC 3820 |