Psychologist and serial entrepeneur from Cologne, Germany. Found one of the first machine learning companies in the european tech-sphere (nugg.ad) and sold it to Deutsche Post DHL. Passionate about technology, algorithms and internet of things. Currently involved in three different hardware / IoT startups, ubirch (secure IoT), calliope (educational IoT technology) and trackle (ovulation tracker wearable). Member of the advisory board of the German ministry of economics and energy.