This report shows the 2025 top students in each HSC subject, along with their ranking as assigned by the NSW Education Standards Authority.
Rankings are calculated from student HSC marks in the subject, or, where this results in a tie, from the average of the students' examination and assessment marks.
Students must achieve a band 6 or band E4 result in the relevant subject to appear in this list.
The number of top achievers reported varies from 5 to 20, according to the number of candidates taking each subject.
| 1 | Industrial Technology | Smith, Catherine | 1 | Bethany College | Hurstville |
| 2 | Industrial Technology | Platt, Thomas | 2 | Denison College of Secondary Education Kelso | Kelso |
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| 3 | Industrial Technology | Rudas, Marcel | 3 | Knox Grammar School | Wahroonga |
| 4 | Industrial Technology | Yardley, Noah | 3 | Coffs Harbour Christian Community School | Bonville |
| 5 | Industrial Technology | Manwaring, Charles | 5 | Sydney Secondary College Blackwattle Bay Campus | Glebe |
| 6 | Industrial Technology | Forsyth, Torin | 6 | Mullumbimby High School | Mullumbimby |
| 7 | Industrial Technology | Macher, Nicholas James | 6 | St Patricks College Strathfield | Strathfield |
| 8 | Industrial Technology | Mackey, Jackson | 8 | Northern Beaches Secondary College Balgowlah Boys Campus | Balgowlah |
| 9 | Industrial Technology | D'Arcy, Charlotte | 9 | Bethany College | Hurstville |
| 10 | Industrial Technology | San Juan, Francesca | 10 | Mercy Catholic College | Chatswood |
| 11 | Industrial Technology | Wu, Jaiden | 10 | Tempe High School | Tempe |