| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 683 596 590 AUSTRALIAN MONTESSORI TRAINING INSTITUTE PTY LTD |
ABN Active | NSW 2229 |
| 2 | 21 121 147 493 INTERNATIONAL MONTESSORI INSTITUTE PTY LTD |
ABN Cancelled | WA 6152 |
| 3 | 72 169 440 760 MONTESSORI INTERNATIONAL INSTITUTION PTY LTD |
ABN Cancelled | NSW 2217 |
| 4 | 94 256 303 039 MONTESSORI WORLD EDUCATIONAL INSTITUTE AUSTRALIA INC |
ABN Active | WA 6069 |
| 5 | 19 628 529 514 BRIAN D PETTIT & DEIRDRE A CARROLL AUSTRALIAN INSTITUTE OF MONTESSORI STUDIES |
ABN Cancelled | WA 6160 |
| 6 | 21 121 147 493 INTERNATIONAL MONTESSORI INSTITUTE PTY LTD INTERNATIONAL MONTESSORI INSTITUTE |
ABN Cancelled | WA 6152 |
| 7 | 45 106 286 542 A T ONG HOLDINGS PTY LTD MONTESSORI TRAINING INSTITUTE INTERNATIONAL |
ABN Active | WA 6009 |
| 8 | 86 003 835 032 AUSLAND DOWN UNDER PTY. LIMITED Australian Montessori Training Institute |
ABN Active | NSW 2227 |