Acquisition, construction and renovation or conversion, management and rental as well as sale of plots of land, properties and real estate, as well as fiduciary consulting; may establish branch offices, participate in other companies or acquire or sell other companies, acquire, manage and sell securities and industrial property rights, take out and grant loans, provide guarantees and other securities, acquire, manage and exploit intellectual property rights, carry out financing for its own account or for the account of third parties, as well as provide guarantees and sureties for subsidiaries and third parties.