| Tove Hamre | Innlandet, Norway | 16 | 4 | 0 | 2019-05-02 |
| Sandsli videregående skole | Vestland, Norway | 15 | 4 | 2 | 2013-05-30 |
| Nils Battin | Agder, Norway | 11 | 2 | 0 | 2024-04-30 |
| Stryn vidaregåande skule | Vestland, Norway | 10 | 4 | 0 | 2021-06-01 |
| Fosen videregående skole | Trøndelag, Norway | 7 | 1 | 0 | 1994-06-02 |
| Gol skule | Buskerud, Norway | 7 | 3 | 0 | 2010-05-28 |
| Sunnylven skule | Møre og Romsdal, Norway | 7 | 1 | 0 | 2009-05-28 |
| Fauske videregående skole | Nordland, Norway | 7 | 3 | 0 | 1993-09-02 |
| Fjell ungdomsskule | Vestland, Norway | 6 | 1 | 0 | 2005-08-29 |
| Gunvor Hustoft | Rogaland, Norway | 5 | 2 | 0 | 2024-05-10 |
| Herøy vidaregående skule | Møre og Romsdal, Norway | 5 | 2 | 0 | 1992-06-16 |
| Dalgård skole | Trøndelag, Norway | 4 | 1 | 0 | 2015-06-05 |
| Bjørkelangen videregående skole | Akershus, Norway | 4 | 2 | 0 | 1992-06-23 |
| Eidsvoll videregående skole | Akershus, Norway | 4 | 3 | 0 | 1993-05-27 |
| Stranda vidaregåande skule | Møre og Romsdal, Norway | 4 | 3 | 0 | 2009-09-04 |
| Holmestrand videregående skole | Vestfold, Norway | 4 | 2 | 0 | 1997-09-09 |
| Søreide skole | Vestland, Norway | 4 | 3 | 0 | 2013-06-13 |
| Belset skole | Akershus, Norway | 4 | 1 | 0 | 2006-12-13 |
| Bryne vidaregåande skule | Rogaland, Norway | 3 | 1 | 0 | 1990-09-28 |
| Halden videregående skole Avdeling Christian August/Avdeling Christian August | Østfold, Norway | 3 | 1 | 0 | 2000-09-08 |
| Lauvsnes skole | Trøndelag, Norway | 3 | 2 | 0 | 1999-09-13 |
| Vardafjell videregående skole | Rogaland, Norway | 3 | 2 | 0 | 1989-09-07 |
| Inderøy videregående skole | Trøndelag, Norway | 3 | 1 | 0 | 1997-09-04 |
| Skolelaboratoriet, NTNU | Trøndelag, Norway | 3 | 2 | 0 | 2004-08-14 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 3 | 2 | 2 | 2019-08-29 |
| Ulstein vidaregåande skule | Møre og Romsdal, Norway | 3 | 3 | 0 | 1989-09-06 |
| Tertnes videregående skole | Vestland, Norway | 3 | 2 | 1 | 2015-08-31 |
| Eikeli videregående skole | Akershus, Norway | 3 | 2 | 0 | 2014-08-27 |
| Farris videregående skole | Vestfold, Norway | 3 | 1 | 0 | 1997-09-16 |
| Askim videregående skole | Østfold, Norway | 3 | 1 | 0 | 1994-05-27 |
| Lambertseter videregående skole | Oslo, Norway | 3 | 1 | 0 | 1994-09-05 |
| Jæren folkehøgskule | Rogaland, Norway | 3 | 1 | 0 | 1992-09-16 |
| Kristen videregående skole Trøndelag | Trøndelag, Norway | 2 | 1 | 0 | 1989-09-22 |
| Vest-Lofoten videregående skole / Lofoten Maritime Fagskole | Nordland, Norway | 2 | 1 | 0 | 1998-09-07 |
| Meløy videregående skole/Avd Inndyr | Nordland, Norway | 2 | 1 | 0 | 1995-06-08 |
| Bergen katedralskole | Vestland, Norway | 2 | 2 | 1 | 2016-08-26 |
| Midt-Østerdal videregående skole/Koppang | Innlandet, Norway | 2 | 2 | 0 | 1989-09-14 |
| Lindås gymnas | Vestland, Norway | 2 | 1 | 0 | 1994-09-14 |
| Tranberg videregående skole | Innlandet, Norway | 2 | 2 | 0 | 1989-09-14 |
| Per Torgersen | Akershus, Norway | 2 | 2 | 0 | 2023-05-30 |
| Eli Brattland | Nordland, Norway | 2 | 2 | 0 | 2011-05-16 |
| Verdal videregående skole | Trøndelag, Norway | 2 | 1 | 0 | 2003-09-12 |
| Stiftinga Sunnmøre Museum, avd. Sykkylven Naturhistoriske Museum | Møre og Romsdal, Norway | 2 | 2 | 0 | 2015-06-10 |
| Universitetet i Stavanger | Rogaland, Norway | 2 | 2 | 0 | 2019-08-26 |
| Hustadvika vidaregåande skole | Møre og Romsdal, Norway | 2 | 1 | 0 | 1993-06-16 |
| Levanger videregående skole | Trøndelag, Norway | 2 | 1 | 0 | 2004-09-14 |
| Spjelkavik videregående skole | Møre og Romsdal, Norway | 2 | 1 | 0 | 1994-09-07 |
| Bjertnes videregående skole | Akershus, Norway | 2 | 1 | 0 | 2004-09-01 |
| Natur videregående skole | Oslo, Norway | 2 | 2 | 0 | 1994-05-18 |
| Hadeland videregående skole/Avdeling Brandbu | Innlandet, Norway | 2 | 1 | 0 | 1992-09-17 |