| # | Entity | Status | State |
|---|---|---|---|
| 1 | 38 809 416 850 FRIENDS OF TRUGANINA WETLANDS ("SWAMP THINGS") INCORPORATED |
ABN Active | VIC 3018 |
| 2 | 41 418 270 040 Friends of Lightning Swamp Bushland Inc |
ABN Active | WA 6062 |
| 3 | 46 030 293 658 Friends of the Western Swamp Tortoise Inc. |
ABN Active | WA 6061 |
| 4 | 48 252 811 803 FRIENDS OF STAR SWAMP BUSHLAND INCORPORATED |
ABN Active | WA 6020 |
| 5 | 98 056 355 815 FRIENDS OF BIG SWAMP (INC) |
ABN Active | WA 6230 |
| 6 | 98 764 685 938 Friends of Harrisdale Swamp |
ABN Cancelled | WA 6112 |
| 7 | 48 252 811 803 FRIENDS OF STAR SWAMP BUSHLAND INCORPORATED |
ABN Active | WA 6020 |