

A team of specialists
More than 300 people qualified in the fields of mechanical engineering, electrical engineering and civil engineering are based at pumping and production sites from the Rhône glacier to the Vaud Jura region. In Sion there are more than 90 engineers, technicians, project managers and specialists, who are capable of diagnosing faults or problems, working completely independently of suppliers. In total, more than 400 people work closely together every day.
In Chippis and Martigny, machining workshops specializing in the repair of wearing parts are equipped with high-performance tools and machines that are perfectly adapted to hydroelectric facility installations. They give us independence and flexibility.