The new Polybau education center in Grenchen will be the company's third vocational school center. It aims to strengthen the educational landscape in Solothurn and foster collaboration with local businesses and

The Chavacots campus has always been considered the house of the future, as around 900 new building envelope specialists are trained in the training center every year. The building from the 1970s had to be renewed in order to meet today's needs with a modern building infrastructure. The