The Center for Electron Nanoscopy in the Technical University of Denmark (DTU Cen) was established in December 2007 following a generous donation of 102.6 M DKK by the A.P. Møller and Chastine Mc-Kinney Møller’s Foundation. The goal was to “Establish a world-class facility with a unique suite of advanced electron microscopes,in a purpose-built building”  functional starting December 2007.