| # | Entity | Status | State |
|---|---|---|---|
| 1 | 27 740 162 259 GOSFORD AREA HIGH SCHOOL CHRISTIAN MINISTRY ASSOCIATION INCORPORATED |
ABN Active | NSW 2250 |
| 2 | 89 704 036 241 GOSFORD HIGH SCHOOL P&C ASSOCIATION |
ABN Active | NSW 2250 |
| 3 | 93 533 942 695 GOSFORD HIGH SCHOOL |
ABN Cancelled | NSW 2250 |
| 4 | 89 704 036 241 GOSFORD HIGH SCHOOL P&C ASSOCIATION GOSFORD HIGH SCHOOL P&C |
ABN Active | NSW 2250 |
| 5 | 93 533 942 695 GOSFORD HIGH SCHOOL |
ABN Cancelled | NSW 2250 |