Hysan Development Co., Ltd. engages in property investment, management, and development. It operates through the following business segments: Retail, Office, Residential, and Property Development. The Retail segment focuses on the leasing of space and related facilities. The Office segment deals with leasing of office space. The Residential segment leases residential properties. The Property Development segment refers to the development and sale of properties. The company was founded on May 25, 1905 and is headquartered in Hong Kong.