The company's purpose is: the operation of a total construction business, including the execution of all construction work, including all renovation and maintenance work; all consulting and services in the real estate sector, including any activity as a total contractor, in particular the study, planning, implementation and promotion of any real estate project, the development of real estate, as well as the execution of any real estate expertise; all real estate transactions, including the purchase and sale of all properties and real estate participations, in particular of real estate companies (for complete purpose see articles of association).