The operation of a general construction company; the execution of superstructure and substructure works, construction and civil engineering works, including paving works; planning and site management; assistance and consulting in the construction sector, execution of expert opinions; the trade in building materials and products of all kinds for construction, including inert materials and prefabricated structures; the acquisition, holding, administration, rental and sale of real estate in Switzerland in accordance with the applicable laws. The company may subcontract, participate in other companies and enterprises with a similar purpose and in consortia. The company may carry out all commercial and financial transactions deemed necessary or useful and functionally connected with the company's purpose.