| # | Entity | Status | State |
|---|---|---|---|
| 1 | 27 122 579 622 D M Opals Pty Ltd |
ABN Active | NSW 2834 |
| 2 | 49 614 953 249 D & C OPAL INVESTMENTS PTY. LTD. |
ABN Active | VIC 3977 |
| 3 | 64 313 284 827 OPAL D HALLIDAY |
ABN Cancelled | QLD 4509 |
| 4 | 12 022 169 201 DESKOSKI SETTLEMENT R D OPAL CENTRE |
ABN Cancelled | NSW 2450 |
| 5 | 42 175 223 415 DEREK MAURICE RUSSELL D RUSSELL OPALS |
ABN Active | NSW 2370 |
| 6 | 67 760 098 170 HAI PING LIU D L QUEEN BLACK OPAL CO |
ABN Cancelled | NSW 2150 |
| 7 | 82 112 003 607 ANTHONY DANIEL CLARKE A D CLARKE BOULDER OPAL AUSTRALIA |
ABN Cancelled | NSW 2221 |
| 8 | 61 005 414 894 R & D CARBONE R & D CARBONE & SONS AND AUSTRALIAN OPAL FASHION |
ABN Active | SA 5074 |
| 9 | 76 389 904 558 K.M ELSMORE & G.D SIMPSON G D SIMPSON & K M ELSMORE OPALS |
ABN Active | QLD 4677 |
| 10 | 21 424 572 554 SANJEEV MALIK OPALE D AMOUR |
ABN Active | NSW 2027 |