| MACKENZIE STRATEGIC ACCOUNTANTS PTY LTD | Former Name (Historical) | ASIC |
| MACKENZIE COULTAS PTY LTD | Former Name (Historical) | ASIC |
| MILLER MACKENZIE PTY. LTD. | Former Name (Historical) | ASIC |
| ONE ADVISORY PTY LTD | Main Name (Current) | ABR |
| MACKENZIE STRATEGIC ACCOUNTANTS PTY LTD | Main Name (Historical) | ABR |
| MACKENZIE COULTAS PTY LTD | Main Name (Historical) | ABR |
| MACKENZIE COULTAS P/L | Main Name (Historical) | ABR |
| MACKENZIE COULTAS PTY LTD | Main Trading Name (Current) | ABR |
| One Advisory | Business Name (Historical) | ABR |
| BookMack | Business Name (Historical) | ABR |
| MacKenzie Strategic Accountants | Business Name (Historical) | ABR |
| MacKenzie Private | Business Name (Historical) | ABR |