| DALSGRENDA MONTESSORISKOLE SA KONKURSBO | 838494242 | Dalsgrenda | 15 September 2026 | Bankruptcy estate |
| BJØRNAFJORDEN VEKST | 838269192 | Fusa | 13 August 2026 | Active |
| AUSTEVOLL KRISTNE SKULE AS | 938247501 | Kolbeinsvik | 1 August 2026 | Active |
| MOS ÁRRAN AS | 937319770 | Kautokeino | 26 June 2026 | Active |
| SKOLEN FRI AS | 938362580 | Randaberg | 3 June 2026 | Active |
| TØRDAL MONTESSORISKULE AS | 837773482 | Tørdal | 16 May 2026 | Active |
| FORENINGEN GJØRA SKOLE | 937752229 | Gjøra | 5 May 2026 | Active |
| LEVANGER KOMMUNE HELSE OG OPPVEKST | 937395639 | Levanger | 20 March 2026 | Active |
| SKIEN STEINERSKOLE | 937316844 | Skien | 5 March 2026 | Active |
| TANA MONTESSORISKOLE AS KONKURSBO | 937306679 | Tana | 5 March 2026 | Bankruptcy estate |
| AKADEMIET UNGDOMSSKOLE KONGSBERG AS | 937380216 | Drammen | 21 January 2026 | Active |
| LILLESTRØM MONTESSORISKOLE AS | 937035403 | Oslo | 21 January 2026 | Active |
| SLITU FRISKOLE AS | 936949746 | Slitu | 22 December 2025 | Active |
| RANDABERG FRISKOLE | 936947689 | Randaberg | 22 December 2025 | Active |
| RØYKEN LIVSYNSHUMANISTISKE UNGDOMSSKOLE AS | 936989500 | Ålesund | 19 December 2025 | Active |
| AKADEMIET INTERNATIONAL SCHOOL OSLO AS | 936989438 | Ålesund | 19 December 2025 | Active |
| TRONDHEIM LIVSSYNSHUMANISTISKE UNGDOMSSKOLE AS | 836994442 | Ålesund | 19 December 2025 | Active |
| ST. BIRGITTA SKOLE, STAVANGER | 936989853 | Oslo | 18 December 2025 | Active |
| EIKELY SKOLE | 936965679 | Egersund | 9 December 2025 | Active |
| ROTSUNDELV BARNE OG UNGDOMSSKOLE | 937032803 | Rotsund | 4 December 2025 | Active |
| HAVNÅS FRISKOLE SA | 936877222 | Trøgstad | 3 December 2025 | Active |
| VEKST AKADEMIET STI | 936454674 | Oslo | 25 September 2025 | Active |
| EKNE MONTESSORISKOLE SA | 935783968 | Ekne | 25 August 2025 | Active |
| ROMERIKE STEINERSKOLE AS KONKURSBO | 935923182 | Skjetten | 5 August 2025 | Bankruptcy estate |
| STEINERSKOLEN PÅ SKONSENG | 935820766 | Skonseng | 19 June 2025 | Active |
| KONGSBERG STEINERSKOLE | 935707943 | Skollenborg | 22 May 2025 | Active |
| SØRFJORDEN MONTESSORI SA | 835602532 | Bjerka | 8 May 2025 | Active |
| HEDDAL PRIVATE UNGDOMSSKOLE SA | 935664209 | Notodden | 4 May 2025 | Active |
| HEDDAL PRIVATE BARNESKOLE SA | 835664872 | Notodden | 4 May 2025 | Active |
| VIGGJA MONTESSORISKOLE SA | 934906691 | Viggja | 23 January 2025 | Active |
| VINDAFJORD MONTESSORISKULE AS | 934944275 | Bjoa | 16 January 2025 | Active |
| DANIELSEN BARNESKOLE ÅSANE AS | 934932498 | Bergen | 7 January 2025 | Active |
| AKADEMIET PRIVATSKOLE SANDNES AS | 934912071 | Ålesund | 7 January 2025 | Active |
| JÆREN MONTESSORIFORENING | 934921798 | Kleppe | 1 January 2025 | Active |
| HENNINGSVÆR MONTESSORISKOLE AS | 934866142 | Henningsvær | 1 January 2025 | Active |
| AKADEMIET HALDEN AS | 834892162 | Ålesund | 29 December 2024 | Active |
| ALORA KOMPETANSE AS | 934762274 | Sætre | 17 December 2024 | Active |
| AUSTNESFJORDEN HUMANISTISKE SKOLE AS | 934802799 | Laupstad | 13 December 2024 | Active |
| FOLDRØY MONTESSORISKULE AS | 934817443 | Foldrøyhamn | 12 December 2024 | Active |
| FJELLNÆR FRISKULE SA | 934599454 | Lesjaskog | 9 December 2024 | Active |
| AKADEMIET PRIVATSKOLE ØSTFOLD AS | 934794303 | Ålesund | 3 December 2024 | Active |
| AKADEMIET GRUNNSKOLE HOKKSUND AS | 934872266 | Drammen | 29 November 2024 | Active |
| MOLTUSTRANDA MONTESSORI SA | 934746546 | Moltustranda | 28 November 2024 | Active |
| MYKING FRISKULE | 833967452 | Myking | 11 August 2024 | Active |
| GRENLAND MONTESSORIUNGDOMSSKOLE | 934146344 | Skien | 17 July 2024 | Active |
| STIFTINGA HAMRE GRENDASKULE KONKURSBO | 933665860 | Valestrandsfossen | 21 June 2024 | Bankruptcy estate |
| LEVANGSHEIA MONTESSORISKOLE | 933779734 | Stabbestad | 11 June 2024 | Active |
| KÅFJORD KOMMUNE OPPVEKST | 933398099 | Olderdalen | 2 May 2024 | Active |
| TORGAR MONTESSORISKOLE AS | 933482014 | Brønnøysund | 12 April 2024 | Active |
| DRØBAK MONTESSORI BARNESKOLE AS | 933113582 | Drøbak | 5 February 2024 | Active |