To carry out worldwide, on its own account or on behalf of third parties, the purchase, sale, management, operation, chartering and leasing of ships, as well as brokerage, management, rental of boats belonging to third parties, and all financial, commercial and real estate transactions directly or indirectly related to its purpose; to participate in other companies interested in the maritime branch; purchase, sale, administration, management, brokerage, operation and management of real estate, granting of loans and guarantees to shareholders or third parties.