The purchase, sale, holding, promotion, development, management and brokerage of all real estate, as well as all advice, analysis and conduct of operations in the field of real estate; the company may carry out for its own account or for the account of third parties all commercial, financial, industrial, movable and real estate transactions in direct or indirect relation to its main purpose, in Switzerland and abroad, open branches in Switzerland and abroad and take participations in other companies having a similar or related purpose to its own.