Johnan Academic Preparatory Institute, Inc. engages in the education business primarily in Japan. The company manages cram schools and other various classrooms, as well as provides recruitment and management guidance for preparatory schools and classrooms through franchise chain systems. It also plans, produces, and sells teaching materials for university, high school, and junior high school exams; and engages in the infant education and childcare activities, as well as online learning business. The company was founded in 1961 and is headquartered in Kawasaki, Japan.