Frank founded seven tech companies. His products have reached 100+ million consumers.
Since 2008 he has been investing his capital with Freigeist in Technology- & Food-Startups.
In 2014 Frank joined Sony’s prime-time TV show Shark Tank in Germany with 3,3 million viewers.
Frank is a passionate boarder from skateboarding to snowboarding, eSurfing to eFoiling.
In his autobiography Startup-DNA he tells his personal story, learnings and explains upcoming technology.
Frank speaks at leading Tech-Conferences like f.ounders, NOAH, K5 and Bits & Bretzels.