The Dubochet Center for Imaging (DCI) is a joint initiative of the EPFL, the University of Lausanne and the University of Geneva. The DCI is composed of two units: The DCI-Lausanne is located at the border between the EPFL and the University of Lausanne; and the CryoGEnic facility (DCI-Geneva) is located in the Science II building of the University of GEneva.