| # | Entity | Status | State |
|---|---|---|---|
| 1 | 23 878 262 873 FERGUS WILLIAM MACKAY HALL |
ABN Active | ACT 2615 |
| 2 | 37 667 875 674 S.A HALL & T.A MACKAY & W.E WICKS |
ABN Cancelled | NSW 2485 |
| 3 | 40 897 895 017 S.A HALL & T.A MACKAY |
ABN Cancelled | NSW 2485 |
| 4 | 67 722 405 397 S.E BACON & Y.S FETHERSTON & L HALL & B.A KIDD & H.J MACKAY & T.J MCTAGGART |
ABN Cancelled | ACT 2600 |
| 5 | 93 973 525 360 MACKAY MASONIC HALL TRUST |
ABN Cancelled | QLD 4740 |
| 6 | 40 897 895 017 S.A HALL & T.A MACKAY T.A MACKAY & S.A HALL |
ABN Cancelled | NSW 2485 |