The company's purpose is to design works in the fields of civil engineering, building and mechanical construction, as well as to provide technical drawings. Furthermore, the company's purpose is to offer advice and expertise in construction matters. The company may establish branches and subsidiaries and may participate in other companies, both in Switzerland and abroad, and in general, carry out any activity directly or indirectly related to its purpose. The company may acquire, hold and dispose of real estate properties both in Switzerland and abroad. It may carry out, either on its own account or on behalf of third parties, all financial transactions, as well as act as guarantor or surety for subsidiaries or third parties.