| 51 | St Josephs College Hunters Hill | Hunters Hill | Science Extension | Eggleton, Xavier |
| 52 | St Lukes Catholic College Secondary | Marsden Park | Science Extension | Sathyan, Pranav |
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| 53 | St Mary Star of the Sea College | Wollongong | Science Extension | Bennett, Sophie |
| 54 | St Vincents College | Potts Point | Science Extension | Spies, Leila |
| 55 | St Vincents College | Potts Point | Science Extension | Venning, India |
| 56 | Wenona School | North Sydney | Science Extension | O'Connor, Bronte |
| 57 | William Clarke College | Kellyville | Science Extension | Agarwal, Aarna |
| 58 | William Clarke College | Kellyville | Science Extension | McLean, Rowen Netty |
| 59 | William Clarke College | Kellyville | Science Extension | Wiggins, Charlotte Catherine |
| 60 | William Clarke College | Kellyville | Science Extension | Woolley, Mikayla Cadence |
| 61 | Willoughby Girls High School | Willoughby | Science Extension | Rowe, Angela Tiffany |