| # | Entity | Status | State |
|---|---|---|---|
| 1 | 92 825 428 503 M.Y KO & Y.W KO |
ABN Cancelled | NSW 2117 |
| 2 | 15 700 423 076 W KO & Y KO |
ABN Cancelled | QLD 4074 |
| 3 | 55 189 705 361 P.W KO & Y.F KO |
ABN Cancelled | NSW 2170 |
| 4 | 16 744 935 303 W.H CHO & K.Y KO |
ABN Active | NSW 2135 |
| 5 | 25 857 697 916 CORAL HOUSE LTD & B & V & W KO & L.K & S.Y LAW |
ABN Cancelled | NSW 2069 |
| 6 | 71 661 070 045 SIM Y CHUNG & WAI W KO |
ABN Cancelled | NSW 2209 |
| 7 | 74 378 204 710 Y.F KO & W WONG |
ABN Cancelled | VIC 3128 |
| 8 | 99 108 122 310 W.J KO & Y.J PARK |
ABN Active | NSW 2265 |