Riso Kyoiku Co., Ltd. engages in the provision of one-on-one educational guidance services. It operates through the following segments: Cram School, Private Tutoring and Outsourcing Education, Early Childhood Education, In-school Individual Instruction, and Personality and Emotional Training and Residential Education. The Cram School segment provides individualized instruction for students of all grades and guidance for higher education. The Private Tutoring and Outsourcing Education segment offers learning and advancement guidance. The Early Childhood Education segment caters kindergartens and elementary schools. The In-school Individual Instruction segment is involved in setting up individual instruction booths within schools to provide study and advancement guidance. The Personality and Emotional Training and Residential Education segment provides in character and emotional development services. The company was founded by Mitsugu Iwasa on July 6, 1985 and is headquartered in Tokyo, Japan.