JS Group Corporation is a Japan-based company engaged in the housing- and building-related businesses. The Housing-related Business segment offers construction materials, such as window sashes, tiles, sanitary equipment, toilets, tap metallic parts, doors, bathroom and kitchen equipment, gates, garages and building materials, as well as home center products, including daily sundries and do-it-yourself goods. This segment is also involved in the housing franchise chain business and other business activities, such as the provision of operation guidance, geographical surveys, remodeling, as well as land and building sales. The Building-related Business segment offers window sashes, curtain walls, doors, external wall materials, bathroom and kitchen equipment, wooden and stone construction materials, safety facilities and others. The Others segment handles water treatment facilities, safety barriers and real estates leasing. The Company has 158 subsidiaries and 86 associated companies.