Christian Fenner is Co-Founder and CMO at the challenger chocolate brand nucao. His passion for storytelling, communication, and branding has propelled the chocolate start-up from zero to 100 to become one of the top sustainability brands in Germany. Before joining nucao, the “Forbes 30 under 30” entrepreneur earned a Bachelor’s degree in industrial engineering from RWTH Aachen University and worked briefly in the automotive industry. In 2016, he joined nucao’s mission to create sustainable chocolate with a maximum positive impact on the planet.