Heinrich Escher later returned to Switzerland where his son, Alfred Escher, founded the Zurich Polytechnic school, and was also one of the co-founders of the Schweizerische Kreditanstalt, later named Credit Suisse.
Heinrich Escher later returned to Switzerland one of the co-founders of the Schweizerische Kreditanstalt, later named Credit Suisse. His son founded the Zurich Polytechnic school. His son was also. Alfred Escher was his son.