Toyo Asano Foundation Co., Ltd. engages in the manufacture and sale of concrete piles, including fiberglass-reinforced concrete products. Its operations are carried out through the following segments: Concrete Secondary Products, Construction and Real Estate Leasing. The Concrete Secondary Products segment manufactures and sells concrete piles and building materials. The Construction segment provides contract work services for various construction jobs. The Real Estate Leasing segment leases real estate owned by the group companies. It also engages in the real estate leasing and insurance agency business. The company was founded on December 24, 1951 and is headquartered in Numazu, Japan.