The company's purpose is to provide construction services of all kinds in the fields of civil engineering and construction management, general contracting, sale and marketing of real estate, painting, plastering and facade work of all kinds, as well as trade in building products of all kinds; may establish branches and subsidiaries, participate in other companies, acquire, encumber, sell and manage real estate, arrange financing for its own account or for the account of third parties, and provide security for liabilities of affiliated companies.