| # | Entity | Status | State |
|---|---|---|---|
| 1 | 14 967 054 914 Toowoomba Underwater Sports Association INC. |
ABN Active | QLD 4350 |
| 2 | 26 467 977 339 Society for Underwater Historical Research (Maritime Archaeology Association of South Australia) Incorporated |
ABN Active | SA 5039 |
| 3 | 29 553 680 170 UNIVERSITY OF NEW SOUTH WALES SPORTS ASSOCIATION - UNDERWATER CLUB |
ABN Active | NSW 1465 |
| 4 | 47 676 101 566 Cooktown Underwater Hockey Association |
ABN Cancelled | QLD 4895 |
| 5 | 70 993 306 498 CAIRNS UNDERWATER ASSOCIATION INC. |
ABN Active | QLD 4870 |
| 6 | 73 525 692 572 Underwater Skindivers & Fishermen's Association Inc |
ABN Active | NSW 2251 |
| 7 | 12 718 704 428 THE AUSTRALIAN UNDERWATER FEDERATION SA BRANCH (USFA OF SA) I SA UNDERWATER HOCKEY ASSOCIATION |
ABN Active | SA 5006 |
| 8 | 73 525 692 572 Underwater Skindivers & Fishermen's Association Inc Underwater Skindivers & Fishermen's Association |
ABN Active | NSW 2251 |