| # | Entity | Status | State |
|---|---|---|---|
| 1 | 32 624 164 423 POST STRAIGHTENER AUSTRALIA PTY LTD |
ABN Active | NSW 2850 |
| 2 | 40 616 122 395 POST STRAIGHTENER PTY LTD |
ABN Active | NSW 2850 |
| 3 | 99 656 346 904 HAWKINS POST STRAIGHTENING PTY LTD |
ABN Active | NSW 2340 |
| 4 | 16 831 250 021 THOMAS DEAN On Farm Post Straightening |
ABN Active | NSW 2729 |
| 5 | 52 804 937 035 M.J SHIRLEY & T.J SHIRLEY OZ POST STRAIGHTENERS |
ABN Active | QLD 4670 |
| 6 | 85 441 714 931 J.M REID & K.A REID OZ POST STRAIGHTENERS |
ABN Active | SA 5556 |
| 7 | 93 636 524 271 JOSHUA VALENTINE SPACKMAN-MANWARING StraightAs Post Straightening |
ABN Active | NSW 2587 |
| 8 | 32 561 030 938 DANIEL JOHN DWYER Double D Fencing & Post Straightening |
ABN Active | QLD 4487 |
| 9 | 80 259 201 329 BENJAMIN ROBINSON ROBINSON RURAL POST STRAIGHTENING |
ABN Active | NSW 2818 |
| 10 | 37 942 649 198 ROBERT JAMES BAILEY Post Straightening |
ABN Active | NSW 2795 |