| 1 | Abbotsleigh | Wahroonga | Science Extension | Lee-Joe, Maddison Jenny |
| 2 | Barker College | Hornsby | Science Extension | Moon, Jack |
| 3 | Broughton Anglican College | Menangle Park | Science Extension | Baker, Lauren |
| 4 | Chevalier College | Burradoo | Science Extension | Evans, Helena |
| 5 | Danebank An Anglican School for Girls | Hurstville | Science Extension | Cooke, Harper |
| 6 | Danebank An Anglican School for Girls | Hurstville | Science Extension | Hamdan, Nadine |
| 7 | Emanuel School | Randwick | Science Extension | Gold, Ashleigh |
| 8 | Emanuel School | Randwick | Science Extension | Sherman, Zachary |
| 9 | Emanuel School | Randwick | Science Extension | Smagarinsky, Daliah |
| 10 | Gosford High School | Gosford | Science Extension | Gilmore, Natalie Erin |
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| 11 | Gosford High School | Gosford | Science Extension | Ruzicka, Douglas John |
| 12 | Hurlstone Agricultural High School | Glenfield | Science Extension | Gilbert, Lucinda May |
| 13 | International Grammar School | Ultimo | Science Extension | Guthrie, Oliver |
| 14 | International Grammar School | Ultimo | Science Extension | Isbister, Maya |
| 15 | International Grammar School | Ultimo | Science Extension | Pilcher, Lexie |
| 16 | James Ruse Agricultural High School | Carlingford | Science Extension | Lin, Livia |
| 17 | Kambala | Rose Bay | Science Extension | Alexander, Sophie |
| 18 | Keira High School | Fairy Meadow | Science Extension | Tang, Phuong Thao |
| 19 | Lindfield Learning Village | Lindfield | Science Extension | Lowbeer, Katherine |
| 20 | Lindfield Learning Village | Lindfield | Science Extension | Moubarak, Emily |
| 21 | Lindisfarne Anglican School | Terranora | Science Extension | Grosser, Wil |
| 22 | Macarthur Anglican School | Cobbitty | Science Extension | Holmes, Kaleb |
| 23 | Maclean High School | Maclean | Science Extension | McKay, Keely |
| 24 | Marist Sisters College Woolwich | Woolwich | Science Extension | Tambasco, Gemma |
| 25 | Mater Maria Catholic College | Warriewood | Science Extension | Burns, Mollie |
| 26 | Monte Sant Angelo Mercy College | North Sydney | Science Extension | Gullotta, Mimi |
| 27 | Mount St Benedict College | Pennant Hills | Science Extension | Ng, Bertina |
| 28 | Mount St Benedict College | Pennant Hills | Science Extension | Pathak, Aira |
| 29 | Nambucca Valley Christian Community School | Nambucca Heads | Science Extension | Gosbee, Rebecca |
| 30 | Northern Beaches Secondary College Manly Campus | North Curl Curl | Science Extension | Goodman, Alexander Kensington |
| 31 | Oakhill College | Castle Hill | Science Extension | Thompson, Ronan Joseph |
| 32 | Pymble Ladies College | Pymble | Science Extension | Zhu, Evelyn |
| 33 | Queenwood School for Girls | Mosman | Science Extension | Hamilton, Freya Ann |
| 34 | Queenwood School for Girls | Mosman | Science Extension | Hogarth-Scott, Arna Molly Deakin |
| 35 | Queenwood School for Girls | Mosman | Science Extension | Kay, Scarlett |
| 36 | Queenwood School for Girls | Mosman | Science Extension | King, Grace Judith |
| 37 | Queenwood School for Girls | Mosman | Science Extension | Lockie, India Grace |
| 38 | Queenwood School for Girls | Mosman | Science Extension | Mulcahy, Lucinda Kate |
| 39 | Queenwood School for Girls | Mosman | Science Extension | Redden, Charlotte Suzanne |
| 40 | Ravenswood School for Girls | Gordon | Science Extension | Matheson, Margaret |
| 41 | Reddam House Bondi Campus | North Bondi | Science Extension | Barouch, William Joseph |
| 42 | SCEGGS Darlinghurst | Darlinghurst | Science Extension | Shin, Elizabeth |
| 43 | Shellharbour Anglican College | Dunmore | Science Extension | Laird, Elhannah |
| 44 | SHORE Sydney Church of England Grammar School | North Sydney | Science Extension | Morrow, Max Peter James |
| 45 | Smiths Hill High School | Wollongong | Science Extension | Campbell, Liam |
| 46 | Smiths Hill High School | Wollongong | Science Extension | Duncan, Chelsea |
| 47 | St Aloysius College | Milsons Point | Science Extension | Grant, Alexander |
| 48 | St Andrews Cathedral School | Sydney | Science Extension | Howe, Charlotte |
| 49 | St Francis Xaviers College | Hamilton | Science Extension | Lewis, Bella Grace |
| 50 | St George Girls High School | Kogarah | Science Extension | Joshi, Shania |