| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 660 836 751 OUR WORLD UNDERWATER SCHOLARSHIP SOCIETY LIMITED |
ABN Active | SA 5068 |
| 2 | 19 070 549 236 MELBOURNE UNDERWATER WORLD PTY LTD |
ABN Active | VIC 3000 |
| 3 | 87 656 124 575 MELBOURNE UNDERWATER WORLD TRUST |
ABN Active | VIC 3000 |
| 4 | 97 089 366 772 UNDERWATER WORLD SUNSHINE COAST PTY LTD |
ABN Active | QLD 4557 |
| 5 | 44 423 046 072 A LOUKAS & C.M LOUKAS POSEIDON'S UNDERWATER AQUATIC WORLD |
ABN Cancelled | NSW 2216 |
| 6 | 68 006 744 109 OCEANIS AUSTRALIA PTY LTD UNDERWATER WORLD |
ABN Active | QLD 4557 |
| 7 | 85 736 232 611 SHIFA BASJARAHIL Shif's Underwater World |
ABN Active | NSW 2219 |
| 8 | 87 656 124 575 MELBOURNE UNDERWATER WORLD TRUST MELBOURNE UNDERWATER WORLD |
ABN Active | VIC 3000 |
| 9 | 97 089 366 772 UNDERWATER WORLD SUNSHINE COAST PTY LTD UNDERWATER WORLD MOOLOOLABA |
ABN Active | QLD 4557 |
| 10 | 68 006 744 109 OCEANIS AUSTRALIA PTY LTD UNDERWATER WORLD |
ABN Active | QLD 4557 |
| 11 | 97 089 366 772 UNDERWATER WORLD SUNSHINE COAST PTY LTD UNDERWATER WORLD - MOOLOOLABA |
ABN Active | QLD 4557 |