Services in the field of architecture as well as administration and brokerage of properties and consulting. The company may also conduct other business that is suitable to promote and facilitate the development of the company and the achievement of its purpose. The company may establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, as well as conduct all business that is directly or indirectly related to its purpose. The company may acquire, encumber, sell and manage real estate in Switzerland and abroad. It may also provide financing for its own account or for the account of third parties, as well as grant guarantees and sureties for subsidiaries and third parties.