| # | Entity | Status | State |
|---|---|---|---|
| 1 | 16 132 566 057 A1 BEST AIR CONDITIONING SERVICES PTY. LTD. |
ABN Cancelled | NSW 2111 |
| 2 | 39 068 751 137 A1 AIR CONTROL PTY LTD |
ABN Active | VIC 3260 |
| 3 | 57 106 248 515 A1 Pure Air Services Pty Ltd |
ABN Cancelled | WA 6030 |
| 4 | 58 635 622 427 A1 ELECTRICAL AND AIR PTY LTD |
ABN Active | QLD 4066 |
| 5 | 67 164 465 712 A1 FIRST CHOICE AIR CONDITIONING PTY. LTD. |
ABN Active | NSW 2150 |
| 6 | 87 636 621 282 A1 AIR-CONDITIONING & ELECTRICAL PTY LTD |
ABN Active | QLD 4405 |
| 7 | 88 083 115 486 A1 AIR PTY. LTD. |
ABN Active | VIC 3169 |
| 8 | 88 609 133 995 A1 ELECT AND AIR PTY LTD |
ABN Cancelled | SA 5700 |
| 9 | 95 678 663 655 A1 AIR SERVICES (NSW) PTY LTD |
ABN Active | NSW 2212 |
| 10 | 88 083 115 486 A1 AIR PTY. LTD. A1 AIR PTY LTD |
ABN Active | VIC 3169 |
| 11 | 86 173 121 899 TRUSTEE FOR THE CAMPERDOWN REFRIDGERATION & TECHNICAL SERVICES UNIT TRUST A1 AIR CONTROL PTY LTD |
ABN Active | VIC 3250 |