He has over 15 years of experience in tech and startups. He worked at Idealo.de from 2005 to 2011, then contributed to various international marketplaces for Rocket. Thus, he actively participated in over 100 start-ups and growth companies, a good dozen of which achieved the coveted unicorn status. As co-host of the german Doppelgänger Podcast, he shares his experience with over 50 thousands of listeners including technology enthusiasts, startups, and investors.