| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 676 415 508 QUOKKA RADIOLOGY SERVICES PTY LTD |
ABN Active | NSW 2110 |
| 2 | 63 670 427 912 QUOKKA COMMUNITY SERVICES INCORPORATED |
ABN Active | WA 6210 |
| 3 | 94 623 760 565 QUOKKA TOURS AND SERVICE PTY LTD |
ABN Cancelled | NSW 2017 |
| 4 | 33 071 086 011 GREG KYM HAMDORF QUOKKA CLEANING SERVICES |
ABN Cancelled | WA 6059 |
| 5 | 37 788 490 410 A.J RIDDELL & G.J RIDDELL QUOKKA CONSULTING SERVICES |
ABN Cancelled | SA 5251 |
| 6 | 69 753 727 798 ANDREW JOHN RIDDELL Quokka Consulting Services |
ABN Active | SA 5251 |
| 7 | 78 326 620 536 AUGUSTO TOSTES DE PAULA SERVICE QUOKKA ATP |
ABN Active | WA 6107 |
| 8 | 83 138 752 965 STUART MAURICE DEVLIN Quokka Test and Tag Safety Services |
ABN Active | WA 6060 |