| # | Entity | Status | State |
|---|---|---|---|
| 1 | 19 079 257 131 JAY'S AIRCONDITIONING & VENTILATION ENGINEERING PTY. LIMITED |
ABN Cancelled | NSW 2566 |
| 2 | 45 008 088 686 TEE JAY ENGINEERING PTY. LTD. |
ABN Cancelled | SA 5024 |
| 3 | 46 009 654 362 DEE JAY ENGINEERING PTY. LTD. |
ABN Cancelled | NT 0850 |
| 4 | 58 134 623 699 JAYS ENGINEERING PTY LTD |
ABN Cancelled | NSW 2758 |
| 5 | 81 010 594 902 EL JAY ENGINEERING AND SONS PTY. LIMITED |
ABN Active | QLD 4019 |
| 6 | 83 131 575 712 Bee Jay Engineering Pty Ltd |
ABN Cancelled | NSW 2821 |
| 7 | 12 020 359 676 JAYESH PILATHOTTATHIL Jay Engineering Products |
ABN Active | VIC 3167 |
| 8 | 35 719 850 606 JASON MARK AITKEN JAY-FAB ENGINEERING |
ABN Active | WA 6076 |
| 9 | 39 055 393 416 LENIS PTY. LTD. JAY-EF ENGINEERING |
ABN Active | SA 5008 |
| 10 | 60 470 877 097 JAY NICHOLAS ABRA Jay's Engine Repairs |
ABN Cancelled | NSW 230 |
| 11 | 86 573 638 836 K.J JARMAIN & W.D JARMAIN BEE JAY ENGINEERING |
ABN Cancelled | NSW 2821 |
| 12 | 35 719 850 606 JASON MARK AITKEN JAY-FAB ENGINEERING |
ABN Active | WA 6076 |