| # | Entity | Status | State |
|---|---|---|---|
| 1 | 51 413 031 134 THE BLACKHEATH RETREAT ASSOCIATION |
ABN Active | NSW 2120 |
| 2 | 64 186 579 988 BLACKHEATH & THORNBURGH COLLEGE ASSOCIATION |
ABN Active | QLD 4820 |
| 3 | 66 712 869 614 BLACKHEATH AND THORNBURGH PARENTS AND FRIENDS ASSOCIATION INC |
ABN Active | QLD 4820 |
| 4 | 51 413 031 134 THE BLACKHEATH RETREAT ASSOCIATION |
ABN Active | NSW 2120 |
| 5 | 66 712 869 614 BLACKHEATH AND THORNBURGH PARENTS AND FRIENDS ASSOCIATION INC BLACKHEATH AND THORNBOROUGH PARENT'S AND FRIENDS ASSOCIATION |
ABN Active | QLD 4820 |
| 6 | 51 413 031 134 THE BLACKHEATH RETREAT ASSOCIATION |
ABN Active | NSW 2120 |