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.
| 51 | Biology | Amos, Lily | 9 | Covenant Christian School | Belrose |
| 52 | Biology | Hu, Chuxuan | 9 | Pymble Ladies College | Pymble |
| 53 | Biology | Irvine, Jarah | 9 | Pacific Coast Christian School | Tweed Heads South |
| 54 | Biology | Liu, Evelyn | 9 | Abbotsleigh | Wahroonga |
| 55 | Biology | Livingston, Ashley | 9 | St Columba Anglican School | Port Macquarie |
| 56 | Biology | Enjeti, Akash | 14 | Merewether High School | Broadmeadow |
| 57 | Biology | Levitt, Emily | 15 | Newcastle Grammar School | Newcastle |
| 58 | Biology | La, Nelson | 16 | Sydney Grammar School | Darlinghurst |
| 59 | Biology | Park, Chloe Haeun | 17 | Roseville College | Roseville |
| 60 | Biology | Abeywickrema, Eliza | 18 | Ascham School | Edgecliff |
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| 61 | Biology | Mangal, Zahid | 18 | Al-Faisal College | Auburn |
| 62 | Biology | Raad, Adam | 18 | Amity College Prestons | Prestons |
| 63 | Business Services Examination | Shafquat, Safa | 1 | Cecil Hills High School | Cecil Hills |
| 64 | Business Services Examination | Touma, Allanah | 1 | Mount St Joseph Milperra | Milperra |
| 65 | Business Services Examination | Malone, Niamh | 3 | Catherine McAuley Westmead | Westmead |
| 66 | Business Services Examination | Limjap, Isabella | 4 | Catherine McAuley Westmead | Westmead |
| 67 | Business Services Examination | Noori, Sarah | 4 | St Marys Senior High School | St Marys |
| 68 | Business Services Examination | Sweeney, Alannah | 6 | Catherine McAuley Westmead | Westmead |
| 69 | Business Services Examination | Kumar, Nishika | 7 | Good Samaritan Catholic College | Hinchinbrook |
| 70 | Business Services Examination | Sekmen, Ceylin | 8 | Amity College Prestons | Prestons |
| 71 | Business Services Examination | John Britto Jayaprabhu, Joaquina | 9 | Catherine McAuley Westmead | Westmead |
| 72 | Business Services Examination | Blake, Elizabeth Alison | 10 | St Philips Christian College Newcastle | Waratah |
| 73 | Business Studies | Spencer, Maxine | 1 | Ascham School | Edgecliff |
| 74 | Business Studies | Eldridge, Sophie Olivia | 2 | Cherrybrook Technology High School | Cherrybrook |
| 75 | Business Studies | Rao, Keely | 3 | Newcastle Grammar School | Newcastle |
| 76 | Business Studies | Dib, Omar | 4 | Al Noori Muslim School Senior Campus | Greenacre |
| 77 | Business Studies | Brooker, William | 5 | Knox Grammar School | Wahroonga |
| 78 | Business Studies | Pao, Zayn | 6 | Al Noori Muslim School Senior Campus | Greenacre |
| 79 | Business Studies | Tsui, Ralph Hei-Yuet | 7 | Knox Grammar School | Wahroonga |
| 80 | Business Studies | Leung, Sui-Ka Christina | 8 | Abbotsleigh | Wahroonga |
| 81 | Business Studies | Bhargava, Arin | 9 | Sydney Boys High School | Moore Park |
| 82 | Business Studies | Rigon, Joseph Lawrence | 10 | St Patricks College Strathfield | Strathfield |
| 83 | Business Studies | Fogarty, Ava Lily | 11 | Queenwood School for Girls | Mosman |
| 84 | Business Studies | Nunan, Ashley | 12 | Abbotsleigh | Wahroonga |
| 85 | Business Studies | Vaidya Uppunda, Surabhi | 13 | Cherrybrook Technology High School | Cherrybrook |
| 86 | Business Studies | Levy, Jessica | 14 | Reddam House Bondi Campus | North Bondi |
| 87 | Business Studies | Monteiro, Fay | 15 | Girraween High School | Girraween |
| 88 | Business Studies | Alderson, Isobel | 16 | Wenona School | North Sydney |
| 89 | Business Studies | Elkazzi, Janelle | 16 | St Charbels College | Punchbowl |
| 90 | Business Studies | Lin, Yixing Lindsay | 18 | Abbotsleigh | Wahroonga |
| 91 | Business Studies | Ooi, Charlotte | 18 | Ravenswood School for Girls | Gordon |
| 92 | Business Studies | Seng, Anna | 20 | Australian International School Singapore | Singapore |
| 93 | Chemistry | Zhang, Stacy | 1 | Roseville College | Roseville |
| 94 | Chemistry | Zhang, Weiyi | 2 | Presbyterian Ladies College Sydney | Croydon |
| 95 | Chemistry | Uppalapati, Krishita | 3 | Baulkham Hills High School | Baulkham Hills |
| 96 | Chemistry | Komminni, Srihaas | 4 | James Ruse Agricultural High School | Carlingford |
| 97 | Chemistry | Xiao, Emily | 4 | James Ruse Agricultural High School | Carlingford |
| 98 | Chemistry | Edward, Philopateer | 6 | St Marks Coptic Orthodox College | Wattle Grove |
| 99 | Chemistry | Ruff, Michael | 6 | Chatswood High School | Chatswood |
| 100 | Chemistry | Wellm, Alexander | 6 | Mount St Patrick College | Murwillumbah |