Hammerson PLC is a real estate investment trust based in the United Kingdom. It invests in, manages, and develops retail properties in Europe. The REIT's portfolio includes shopping centers, retail parks, outlets, and development projects. Hammerson categorizes its operations into three segments based on geography: the United Kingdom segment, which delivers the majority of its total revenue, the France segment, and the Ireland segment. The company generates revenue mainly from leasing its properties to retail tenants.