AMI Approved Material Manufacturers

AMI licenses selected companies to manufacture materials from its blueprints, with items meeting these specifications identified in each company’s catalogue by the official AMI logo. Through these partnerships, AMI supports quality Montessori education and programmes worldwide.

Gonzagarredi Montessori

Gonzagarredi Montessori

Gonzagarredi Montessori can define itself as the History of Montessori materials because it was in collaboration their firm (then known as "Ernesto Bassoli e Fi...

Matsumoto

Matsumoto Kagaku Japan

Founded in 1957, Matsumoto has been an AMI authorised manufacturer since 2006, producing educational materials and furniture.

Nienhuis Montessori

Nienhuis Montessori

Nienhuis Montessori was founded in 1929 by Albert Nienhuis, who collaborated with Maria Montessori to create materials reflecting her revolutionary approach to ...

Agaworld Montessori

Agaworld Montessori

Established in 1980 and endorsed as an approved AMI Montessori materials manufacturer in 2016, Agaworld Montessori is the only company in the world that has acq...