| # | Entity | Status | State |
|---|---|---|---|
| 1 | 11 615 681 215 TIGHT LINES BRICK AND BLOCK PTY LTD |
ABN Cancelled | NSW 2502 |
| 2 | 11 618 366 877 TRU-LINE BRICK AND BLOCK PTY LTD |
ABN Active | QLD 4306 |
| 3 | 28 077 686 214 STRAIGHT LINE BRICK LAYING & BLOCK LAYING PTY. LTD. |
ABN Cancelled | VIC 3147 |
| 4 | 45 644 605 080 DAVID JOEL COLEIRO LINE UP BRICKS AND BLOCKS |
ABN Active | NSW 2560 |
| 5 | 63 408 594 747 JOSHUA MARK WISEMAN taut line brick & block |
ABN Active | NSW 2211 |
| 6 | 32 385 712 049 A.J JENNETT & J.M SCALES TIGHT LINES BRICK AND BLOCK |
ABN Cancelled | NSW 2502 |