| # | Entity | Status | State |
|---|---|---|---|
| 1 | 13 760 361 642 Copper Coast Region Old Machinery & Engineering Inc |
ABN Active | SA 5554 |
| 2 | 25 172 721 399 baw baw old engine and auto club |
ABN Active | VIC 3821 |
| 3 | 65 542 765 441 The trustee for Old Engine Workshop Trust |
ABN Active | VIC 3058 |
| 4 | 83 108 061 838 OLD BULL & BOX ENGINEERING PTY LTD |
ABN Active | NSW 2640 |
| 5 | 22 005 547 057 ERIK SCHULZ OLD MILL ENGINEERING |
ABN Cancelled | NSW 2428 |
| 6 | 33 009 859 250 WM. OLDS & SONS PTY. LTD. OLDS ENGINEERING |
ABN Active | QLD 4650 |
| 7 | 92 907 383 973 BRIAN GROUGHAN Old Bar mower and small engine repairs |
ABN Cancelled | NSW 2430 |
| 8 | 94 964 931 400 PHILLIP EDWIN GEE OLD BIKES AND SMALL ENGINES |
ABN Active | QLD 4570 |
| 9 | 65 125 760 652 Avision Concepts Pty Ltd Old Timer Engines |
ABN Active | QLD 4502 |
| 10 | 94 964 931 400 PHILLIP EDWIN GEE OLD BIKES AND SMALL ENGINES |
ABN Active | QLD 4570 |
| 11 | 30 214 263 406 ADAM CHRISTOPHER SANDRI Old Mate Engineering |
ABN Active | VIC 3138 |
| 12 | 36 606 246 495 TAYLOR BOWD PTY LTD THE OLD STEAM ENGINE |
ABN Active | NSW 2780 |