The company's purpose is the design, construction, dismantling, maintenance, operation and servicing of railway and public transport infrastructure, day and night, of all kinds, as well as all consulting and service activities in these fields and the rental of services. It may also operate and conduct a general construction business, particularly in the fields of civil engineering, roads, railways, buildings and wooden structures. It may engage in any activity that has a direct or indirect connection with its main purpose. It may establish branches in Switzerland and abroad and participate in all financial, commercial and real estate transactions that are directly or indirectly related to the company's purpose.