Acquisition, sale, rental and management of real estate, as well as event planning, organization and execution services, and rental of photo booths and related services. May establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, and conduct all business directly or indirectly related to its purpose, acquire, encumber, sell and manage real estate in Switzerland and abroad, also arrange financing for its own account or for third parties, and provide guarantees and sureties for subsidiaries and third parties.