As CEO, Marie Langer, daughter of EOS Founder Hans Dr. J. Langer, is responsible for the strategic positioning of EOS and its subsidiaries. In this function, she concentrates on the topics strategy, marketing, corporate communications as well as culture, organizational and people development. Prior to this position, she performed various roles within EOS management and the supervisory board: Leading the Social Venture Program and taking on the task of corporate and business development across the EOS GROUP. Marie Langer holds a diploma in psychology, majoring in the area of organizational and educational psychology. Furthermore, she holds a management degree from IESE Business School and founded the initiative ELEMENT A to drive innovation in education.