This report lists the winners of Subject Certificate of Excellence awards (formerly Certificate of Distinction awards) in 2025, along with the school that they attended.
These awards are granted by the School Curriculum and Standards Authority to the top 0.5% of students in each tertiary entrance subject based on their examination marks.
Special Subject Certificates of Excellence may be awarded to a student who is ineligible for a Subject Certificate of Excellence but who has otherwise satisfied all other requirements for the award.
| 201 | Mathematics Applications | Subject Cert of Excellence | Ladbrook, Ruben | Shenton College | Shenton Park |
| 202 | Mathematics Applications | Subject Cert of Excellence | Lovell, Isaac | Carine Senior High School | Carine |
| 203 | Mathematics Applications | Subject Cert of Excellence | Lucas, Xavier | Georgiana Molloy Anglican School | Busselton |
| 204 | Mathematics Applications | Subject Cert of Excellence | Mathew, Johan | Willetton Senior High School | Willetton |
| 205 | Mathematics Applications | Subject Cert of Excellence | May, Oscar | Christ Church Grammar School | Claremont |
| 206 | Mathematics Applications | Subject Cert of Excellence | Meager, Sullivan | Melville Senior High School | Melville |
| 207 | Mathematics Applications | Subject Cert of Excellence | Ng, Cheng Foong | Willetton Senior High School | Willetton |
| 208 | Mathematics Applications | Subject Cert of Excellence | Schonfeld, Isabelle | St Marys Anglican Girls School | Karrinyup |
| 209 | Mathematics Applications | Subject Cert of Excellence | Scott, Brendan | Ursula Frayne Catholic College | Victoria Park |
| 210 | Mathematics Applications | Subject Cert of Excellence | Shipman, Julia | Penrhos College | Como |
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| 211 | Mathematics Applications | Subject Cert of Excellence | Smith, Callum | Melville Senior High School | Melville |
| 212 | Mathematics Applications | Subject Cert of Excellence | Stoker, William | Guildford Grammar School | Guildford |
| 213 | Mathematics Applications | Subject Cert of Excellence | Tien, Nicholas | Christ Church Grammar School | Claremont |
| 214 | Mathematics Applications | Subject Cert of Excellence | Wheeler, Oliver | Christ Church Grammar School | Claremont |
| 215 | Mathematics Applications | Subject Cert of Excellence | White, Jade | Sacred Heart College | Sorrento |
| 216 | Mathematics Applications | Subject Cert of Excellence | Wilson-Fitzgerald, Amy | Shenton College | Shenton Park |
| 217 | Mathematics Applications | Subject Cert of Excellence | Yeoh, Nina | Rossmoyne Senior High School | Rossmoyne |
| 218 | Mathematics Methods | Subject Cert of Excellence | Abeywickrama, Ruhansi | Perth Modern School | Subiaco |
| 219 | Mathematics Methods | Subject Cert of Excellence | Akinyemi, Akinshola | Perth Modern School | Subiaco |
| 220 | Mathematics Methods | Subject Cert of Excellence | Beveridge, Cohen | Willetton Senior High School | Willetton |
| 221 | Mathematics Methods | Subject Cert of Excellence | Chan, Sean | Rossmoyne Senior High School | Rossmoyne |
| 222 | Mathematics Methods | Subject Cert of Excellence | Cheng, Jacob | Bob Hawke College | Subiaco |
| 223 | Mathematics Methods | Subject Cert of Excellence | Cooper, Hope | John Curtin College of the Arts | Fremantle |
| 224 | Mathematics Methods | Subject Cert of Excellence | Dalisay, Patrick | Divine Mercy College | Yangebup |
| 225 | Mathematics Methods | Subject Cert of Excellence | Darji, Krish | Perth Modern School | Subiaco |
| 226 | Mathematics Methods | Subject Cert of Excellence | Gupta, Anoushka | Perth Modern School | Subiaco |
| 227 | Mathematics Methods | Subject Cert of Excellence | Hennessy, Ash | Penrhos College | Como |
| 228 | Mathematics Methods | Subject Cert of Excellence | Hopper, Henry | Applecross Senior High School | Ardross |
| 229 | Mathematics Methods | Subject Cert of Excellence | Kabir, Amytis | Perth Modern School | Subiaco |
| 230 | Mathematics Methods | Subject Cert of Excellence | Lim, Aidan | Christ Church Grammar School | Claremont |
| 231 | Mathematics Methods | Subject Cert of Excellence | Manoharan, James | Duncraig Senior High School | Duncraig |
| 232 | Mathematics Methods | Subject Cert of Excellence | Not For Publication | All Saints College | Bull Creek |
| 233 | Mathematics Methods | Subject Cert of Excellence | Pujara, Vihaan | Perth Modern School | Subiaco |
| 234 | Mathematics Methods | Subject Cert of Excellence | Siah, Taj | Hale School | Wembley Downs |
| 235 | Mathematics Methods | Subject Cert of Excellence | Tan, Evan | Perth Modern School | Subiaco |
| 236 | Mathematics Methods | Subject Cert of Excellence | Wang, Patrick | Duncraig Senior High School | Duncraig |
| 237 | Mathematics Methods | Subject Cert of Excellence | Welfare, Liam | Perth Modern School | Subiaco |
| 238 | Mathematics Methods | Subject Cert of Excellence | Wrobel, Tali | Perth College | Mount Lawley |
| 239 | Mathematics Specialist | Subject Cert of Excellence | Baker, Cameron | Christ Church Grammar School | Claremont |
| 240 | Mathematics Specialist | Subject Cert of Excellence | Bui, Trung Thanh | Perth Modern School | Subiaco |
| 241 | Mathematics Specialist | Subject Cert of Excellence | Hopper, Henry | Applecross Senior High School | Ardross |
| 242 | Mathematics Specialist | Subject Cert of Excellence | Kelly, Ethan | Perth Modern School | Subiaco |
| 243 | Mathematics Specialist | Subject Cert of Excellence | Lai, Conan | Willetton Senior High School | Willetton |
| 244 | Mathematics Specialist | Subject Cert of Excellence | Lim, Aidan | Christ Church Grammar School | Claremont |
| 245 | Mathematics Specialist | Subject Cert of Excellence | Siah, Taj | Hale School | Wembley Downs |
| 246 | Mathematics Specialist | Subject Cert of Excellence | Welfare, Liam | Perth Modern School | Subiaco |
| 247 | Media Production and Analysis | Subject Cert of Excellence | Herrington, Jordan | Bob Hawke College | Subiaco |
| 248 | Media Production and Analysis | Subject Cert of Excellence | Humski, Sasha | Sacred Heart College | Sorrento |
| 249 | Modern History | Subject Cert of Excellence | Buschenhofen, Keira | John Curtin College of the Arts | Fremantle |
| 250 | Modern History | Subject Cert of Excellence | Dunlop, Geneva | Ocean Reef Senior High School | Ocean Reef |