Trading, purchase and sale, rental and management of real estate, business consulting, administration and management of own and third-party properties, their marketing and promotion, construction and renovation of buildings, as well as provision of architectural services of all kinds. May establish branches and subsidiaries and participate in other companies. May acquire, encumber, sell and manage real estate. May also arrange financing for its own account or for third-party account, as well as provide guarantees and sureties for subsidiaries and third parties.