| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 665 013 197 SING MING ALAN KHOO |
ABN Active | NSW 2113 |
| 2 | 34 668 614 511 YUNG SING ALAN CHAN |
ABN Active | QLD 4000 |
| 3 | 59 678 334 812 ALAN JOHN SING |
ABN Cancelled | QLD 4163 |
| 4 | 63 616 590 678 ALAN KING SING WONG |
ABN Active | QLD 4116 |
| 5 | 45 211 946 376 ALAN FRANK MULLER ALAN MULLER SCHOOL OF SINGING |
ABN Cancelled | QLD 4650 |
| 6 | 59 678 334 812 ALAN JOHN SING ALAN SING |
ABN Cancelled | QLD 4163 |