The purchase, sale and rental of real estate. The development of real estate. The brokerage and administration of real estate. The company may carry out all transactions related to the purpose of the company, in particular establish and finance companies, acquire, pledge and sell participations in companies or real estate in Switzerland and abroad. The company may establish branches and subsidiaries in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire or establish other companies, as well as conclude all transactions and contracts that are suitable to promote the purpose of the company.