Trading and acquisition of assets of all kinds, management of properties, brokerage of craftsmen as well as financing and lending, execution of renovation work and dry construction work in the interior fitting out of buildings. May establish branches and subsidiaries in Switzerland and abroad and participate in other companies in Switzerland and abroad, conduct all business that is directly or indirectly related to its purpose, acquire, encumber, sell and manage real estate in Switzerland and abroad, as well as acquire and sell rights and patents.