From high school dropout in Germany, to a self-driving car engineer in Silicon Valley, Stefan’s journey to co-founder of Mobile Jazz is anything but expected. I heard about Stefan’s innovative ‘happiness first’ business model from Johannes Voelkner of the Nomad Cruise, and knew I had to get Stefan on the show. In this interview Stefan shares his philosophy on prioritizing … Continue reading "Stefan Klumpp: Why Focusing on Happiness Makes this Company more Money"