This report shows the total number of HSC Distinguished Achiever awards won by students in each subject at each school during 2012.
| 1 | Beverly Hills Girls High School | Beverly Hills | Information Technology Examination | 1 |
| 2 | Coffs Harbour Senior College | Coffs Harbour | Information Technology Examination | 1 |
| 3 | East Hills Girls Technology High School | Panania | Information Technology Examination | 1 |
| 4 | Epping Boys High School | Eastwood | Information Technology Examination | 1 |
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| 5 | Gloucester High School | Gloucester | Information Technology Examination | 1 |
| 6 | Gymea Technology High School | Gymea | Information Technology Examination | 1 |
| 7 | Hennessy Catholic College | Young | Information Technology Examination | 2 |
| 8 | John Edmondson High School | Horningsea Park | Information Technology Examination | 1 |
| 9 | Kooringal High School | Kooringal | Information Technology Examination | 1 |
| 10 | Leumeah High School | Leumeah | Information Technology Examination | 1 |
| 11 | Macintyre High School | Inverell | Information Technology Examination | 2 |
| 12 | Maitland Christian School | Metford | Information Technology Examination | 1 |
| 13 | Pittwater High School | Mona Vale | Information Technology Examination | 1 |
| 14 | Plumpton High School | Plumpton | Information Technology Examination | 1 |
| 15 | St Columbas Catholic College | Springwood | Information Technology Examination | 1 |
| 16 | St Johns Park High School | St Johns Park | Information Technology Examination | 1 |
| 17 | Sydney Secondary College Blackwattle Bay Campus | Glebe | Information Technology Examination | 2 |
| 18 | Sydney Technical High School | Bexley | Information Technology Examination | 1 |
| 19 | Trinity Grammar School | Summer Hill | Information Technology Examination | 1 |
| 20 | Woolooware High School | Woolooware | Information Technology Examination | 1 |
| 21 | Xavier College | Llandilo | Information Technology Examination | 1 |
| 22 | Young High School | Young | Information Technology Examination | 1 |