Consulting and brokerage services in the real estate sector, acquisition, sale, management and administration of real estate and participations in domestic and foreign companies of all kinds, management mandates of all kinds, establishment of Swiss stock corporations with all activities related thereto, planning and assumption of financing transactions and financial intermediation of all kinds; may participate in other companies, acquire, encumber, sell and manage real estate, arrange financing for its own account or for third-party account, and grant guarantees and sureties for subsidiaries and third parties.