| # | Entity | Status | State |
|---|---|---|---|
| 1 | 30 641 337 224 MARGARET RIVER TRUFFLE COMPANY PTY LTD. |
ABN Active | WA 6015 |
| 2 | 83 684 430 779 MARGARET RIVER TRUFFLE EXPERIENCE PTY LTD |
ABN Active | WA 6284 |
| 3 | 42 126 670 184 H.I. SERVICES PTY. LIMITED Margaret River Artisan Truffles |
ABN Active | NSW 2000 |
| 4 | 45 992 130 132 DAVID MCINERNEY MARGARET RIVER TRUFFLES |
ABN Active | WA 6285 |
| 5 | 73 461 628 608 SIMON HEDGES DUCKMALOI RIVER TRUFFLES |
ABN Active | NSW 2753 |
| 6 | 76 674 847 217 PURE TRUFF CHILLI PTY LTD RIVER RD TRUFFLES |
ABN Active | VIC 3193 |
| 7 | 98 351 876 145 B WARNER & C.M WARNER The Margaret River Truffle Farm |
ABN Active | WA 6284 |
| 8 | 93 566 288 901 G.V ANDERSON & M.L RUTHERFURD Margaret River Gourmet Truffles |
ABN Active | WA 6285 |
| 9 | 52 691 822 571 S.M EDWARDS & S.R EDWARDS Truffles Margaret River and Cowaramup |
ABN Active | WA 6284 |