Viktor Müller studied Mechanical and Process Engineering (B.Sc.) and Energy Science and Engineering (M.Sc.) at the Technical University of Darmstadt, including semesters abroad at the Universitat Politécnica de Valencia (ES) and the Instituto Superior Técnico de Lisboa (PT). His focus on renewable energies was further deepened through internships at Robert Bosch GmbH and the Fraunhofer Institute for Solar Energy Systems ISE. He wrote his master's thesis entitled "Experimental validation of a model for methanol synthesis from renewable resources" in the Business Area for Hydrogen Technologies and Electrical Energy Storage at Fraunhofer ISE in Freiburg. Since February 2021, Viktor Müller works as a researcher in the Competence Center Energy Policy and Energy Markets at the Fraunhofer Institute for Systems and Innovation Research ISI. The focus of the work is particularly on projects in emerging and developing countries.