The exercise of promotion, design, construction management, consulting in the field of construction and civil engineering, of works of superstructure and infrastructure, the management of a technical office, the execution of general contracts as a general contractor and total contracts as a total contractor in the public and private sectors. The company may assume mandates for mediation, expert opinions, management of real estate promotions, representations, collaborations and interests, shares and participations, also equity participations in other companies or firms to carry out all activities connected or deemed useful for the achievement of the company's purpose. The company may participate in consortia, carry out trust transactions, real estate transactions and studies, and financing. It may acquire, sell, encumber, manage, build real estate in Switzerland and abroad.