| Sandnes skole | Agder, Norway | 23 | 1 | 22 | 2017-10-25 |
| Sandsli videregående skole | Vestland, Norway | 17 | 3 | 0 | 2001-06-11 |
| Sandgotna skole | Vestland, Norway | 12 | 1 | 1 | 2020-06-11 |
| Mathopen skole | Vestland, Norway | 8 | 2 | 4 | 2016-09-23 |
| Sæbø skule | Møre og Romsdal, Norway | 6 | 1 | 0 | 2006-09-29 |
| Sjøholmen maritime senter | Akershus, Norway | 6 | 1 | 0 | 1996-08-21 |
| Randaberg videregående skole | Rogaland, Norway | 5 | 1 | 2 | 2022-09-19 |
| Kirkevoll barne- og ungdomsskole | Vestland, Norway | 5 | 2 | 0 | 2003-09-15 |
| Ytrebygda skole | Vestland, Norway | 5 | 1 | 2 | 2019-05-24 |
| Hundvåg skole | Rogaland, Norway | 4 | 2 | 0 | 1999-10-18 |
| Samfundets skole Egersund | Rogaland, Norway | 4 | 1 | 0 | 2001-09-04 |
| Skjold skule | Rogaland, Norway | 4 | 1 | 2 | 2018-08-28 |
| Meløy videregående skole/Avd Inndyr | Nordland, Norway | 3 | 1 | 0 | 1997-04-11 |
| Langmyra skole | Møre og Romsdal, Norway | 3 | 1 | 1 | 2020-09-03 |
| Oslo katedralskole | Oslo, Norway | 3 | 1 | 1 | 2016-09-23 |
| Hvalstad skole | Akershus, Norway | 3 | 1 | 0 | 2017-09-20 |
| Steinerskolen på Rotvoll | Trøndelag, Norway | 3 | 1 | 3 | 2019-08-23 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 2 | 1 | 1 | 2014-04-07 |
| Kvislabakken skole | Trøndelag, Norway | 2 | 1 | 2 | 2020-06-10 |
| Sund ungdomsskule | Vestland, Norway | 2 | 2 | 0 | 2007-08-31 |
| Kvinnherad vidaregåande skule | Vestland, Norway | 2 | 1 | 2 | 2015-08-27 |
| Trondheim katedralskole | Trøndelag, Norway | 2 | 1 | 1 | 2021-09-09 |
| Gimle videregående skole | Agder, Norway | 2 | 2 | 0 | 1994-06-09 |
| Skjelnan skole | Troms, Norway | 2 | 2 | 0 | 2007-06-14 |
| Malmanger skule | Vestland, Norway | 1 | 1 | 0 | 2019-05-23 |
| Omvikdalen oppvekstsenter avdeling skule | Vestland, Norway | 1 | 1 | 0 | 2019-05-23 |
| Hauge skule | Vestland, Norway | 1 | 1 | 0 | 2002-10-08 |
| Store Bergan skole | Vestfold, Norway | 1 | 1 | 0 | 2014-09-01 |
| Nærøy ungdomsskole | Trøndelag, Norway | 1 | 1 | 0 | 2016-09-09 |
| Tofte ungdomsskole | Akershus, Norway | 1 | 1 | 0 | 2016-11-25 |
| Frydenberg videregående skole | Østfold, Norway | 1 | 1 | 0 | 1994-09-29 |
| Ramstad skole | Akershus, Norway | 1 | 1 | 0 | 1996-05-24 |
| Ringstabekk skole | Akershus, Norway | 1 | 1 | 0 | 1996-08-26 |
| Bjørnegård skole | Akershus, Norway | 1 | 1 | 0 | 1996-09-17 |
| Lurahammaren ungdomsskole | Rogaland, Norway | 1 | 1 | 0 | 2000-05-09 |
| Giske ungdomsskole | Rogaland, Norway | 1 | 1 | 0 | 2000-06-16 |
| Hisøy skole 1-10 skoler | Agder, Norway | 1 | 1 | 0 | 2013-03-20 |
| Mosterøy skole | Rogaland, Norway | 1 | 1 | 0 | 2019-08-27 |
| Universitetet i Oslo, Skolelaboratoriet i biologi | Oslo, Norway | 1 | 1 | 0 | 2004-05-04 |
| Skarveland skule | Vestland, Norway | 1 | 1 | 0 | 2019-05-23 |
| Fiane skole | Agder, Norway | 1 | 1 | 0 | 2013-03-20 |
| Vang skole og ressurssenter | Østfold, Norway | 1 | 1 | 0 | 2016-09-08 |
| Cato Tandberg | Oslo, Norway | 1 | 1 | 0 | 2010-08-25 |
| Bergen private gymnas AS | Vestland, Norway | 1 | 1 | 0 | 2016-10-20 |
| Leonie Johann | Nordland, Norway | 1 | 1 | 1 | 2013-03-20 |
| Friluftsrådet Sør | Agder, Norway | 1 | 1 | 1 | 2014-09-04 |