JSB Co., Ltd. engages in the planning, development, and lease of real estate properties for students and the elderly. Its operations are carried through the following segments: Real Estate Leasing Management, Home for the Elderly, and Others. The Real Estate Leasing Management segment provides building management and leasing of students’ apartments and dormitories. The Home for the Elderly segment offers elderly housing and nursing care facilities services. The Others segment includes student support services, Japanese language school, and real estate sales businesses. The company was founded in December 1976 and is headquartered in Kyoto, Japan.