| 1 | Abbotsleigh | Wahroonga | Economics | Baskaran, Humpshinie Kailiha |
| 2 | Abbotsleigh | Wahroonga | Economics | Brown, Elizabeth Glynn |
| 3 | Abbotsleigh | Wahroonga | Economics | Ho, Brianna Ya-En |
| 4 | Abbotsleigh | Wahroonga | Economics | Hooke, Madeleine Rose |
| 5 | Abbotsleigh | Wahroonga | Economics | Hopwood, Annabelle Nicole |
| 6 | Abbotsleigh | Wahroonga | Economics | Rattan, Ahana |
| 7 | Abbotsleigh | Wahroonga | Economics | Robinson, Madeline Ann |
| 8 | Abbotsleigh | Wahroonga | Economics | Speirs, Daniella Barbara |
| 9 | Abbotsleigh | Wahroonga | Economics | Taylor, Yael |
| 10 | Abbotsleigh | Wahroonga | Economics | Xie, Bronte Yo-Yo |
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| 11 | Abbotsleigh | Wahroonga | Economics | Zhang, Dejia |
| 12 | Al Noori Muslim School Senior Campus | Greenacre | Economics | Bahmed, Ayoub |
| 13 | Alpha Omega Senior College | Auburn | Economics | Hamdy, Zahraa |
| 14 | Alpha Omega Senior College | Auburn | Economics | Joma, Merym |
| 15 | Alpha Omega Senior College | Auburn | Economics | Pandey, Sakshyam |
| 16 | Amity College Prestons | Prestons | Economics | Mannan, Saqib |
| 17 | Aquinas College | Menai | Economics | Rickert, Anna |
| 18 | Arndell Anglican College | Oakville | Economics | Bell, William |
| 19 | Arndell Anglican College | Oakville | Economics | Liu, Freeman |
| 20 | Arthur Phillip High School | Parramatta | Economics | Zakir, Juzer Yousuf |
| 21 | Ascham School | Edgecliff | Economics | Evans, Lissa |
| 22 | Ascham School | Edgecliff | Economics | Haig, Lucinda |
| 23 | Ascham School | Edgecliff | Economics | Hallam, Georgina |
| 24 | Ascham School | Edgecliff | Economics | Hallam, Penelope |
| 25 | Ascham School | Edgecliff | Economics | Harris, Kendra |
| 26 | Ascham School | Edgecliff | Economics | Hersov, Olivia |
| 27 | Ascham School | Edgecliff | Economics | Jameson, Imogen |
| 28 | Ascham School | Edgecliff | Economics | Jones, Francesca |
| 29 | Ascham School | Edgecliff | Economics | Kiernan, Roisin |
| 30 | Ascham School | Edgecliff | Economics | Roberts, Hannah |
| 31 | Ascham School | Edgecliff | Economics | Silverton, Phoebe |
| 32 | Ascham School | Edgecliff | Economics | Theodorakopoulos, Angelika |
| 33 | Ascham School | Edgecliff | Economics | York, Georgia |
| 34 | Australian International School Hong Kong | Kowloon Tong, Hong Kong | Economics | Truong, Kameron David-Ambrosius |
| 35 | Australian International School Malaysia | Selangor, Malaysia | Economics | Kam, Zhan Yue |
| 36 | Barker College | Hornsby | Economics | Butler, Finlay |
| 37 | Barker College | Hornsby | Economics | Kang, Gracia |
| 38 | Barker College | Hornsby | Economics | Lee, Kynan |
| 39 | Barker College | Hornsby | Economics | Mackay, Ross Sinclair |
| 40 | Barker College | Hornsby | Economics | Matejka, Amanda Christina |
| 41 | Barker College | Hornsby | Economics | McNee, Angus |
| 42 | Barker College | Hornsby | Economics | O'Connor, Harry |
| 43 | Baulkham Hills High School | Baulkham Hills | Economics | Abarajithan, Harrini |
| 44 | Baulkham Hills High School | Baulkham Hills | Economics | Chen, Bob |
| 45 | Baulkham Hills High School | Baulkham Hills | Economics | Chungue, Isabella |
| 46 | Baulkham Hills High School | Baulkham Hills | Economics | Das, Aritree |
| 47 | Baulkham Hills High School | Baulkham Hills | Economics | Deng, Crystal |
| 48 | Baulkham Hills High School | Baulkham Hills | Economics | Deshpande, Omkar Rahul |
| 49 | Baulkham Hills High School | Baulkham Hills | Economics | Dey, Debasis |
| 50 | Baulkham Hills High School | Baulkham Hills | Economics | Du, Maggie |