| # | Entity | Status | State |
|---|---|---|---|
| 1 | 32 642 270 353 O2 AIR CONDITIONING SERVICES PTY LTD |
ABN Active | NSW 2762 |
| 2 | 49 664 997 960 O2 SERVICES PTY LTD |
ABN Active | VIC 3182 |
| 3 | 86 616 938 795 O2 INSURANCE SERVICES PTY LTD |
ABN Cancelled | VIC 3016 |
| 4 | 26 637 660 459 CATHERINE HINES O2 Core Construction Services |
ABN Active | VIC 3977 |
| 5 | 37 122 711 837 CHRISTOPHER CONTE O2 Air Conditioning Services |
ABN Cancelled | NSW 2200 |
| 6 | 64 883 597 889 GABRIEL VAZ O2 STRATA SERVICES |
ABN Cancelled | NSW 2480 |
| 7 | 71 386 976 148 NATHALIA CRISTINA SANCHES O2 Cleaning Services |
ABN Active | QLD 4211 |
| 8 | 99 108 122 310 W.J KO & Y.J PARK O2 Painting Service |
ABN Active | NSW 2265 |