The management, administration, leasing, and maintenance of residential real estate on behalf of third parties, as well as all advisory services and ancillary services related to property management. It may also make investments of idle funds in various instruments or investment vehicles for its own account, in Switzerland and abroad, excluding any activity subject to regulatory authorization. The company may also, either for its own account or for the account of third parties, carry out all financial, commercial, industrial, movable or immovable property operations directly or indirectly related to its main purpose.