Hans Stier is the founder of one of Germany’s biggest crowdfunding successes, Bonaverde. With their revolutionary concept of the world’s first roast-grind-brew coffee machine, Hans and his team raised over $2M from crowdfunding investors on Kickstarter, Indiegogo and Seedmatch. After shipping the first 300 machines to beta-testers last month, Bonaverde managed to secure another $2M from such prominent investors like former StudiVZ CEO Michael Brehm. In this interview Hans Stier shares how Bonaverde wants to decommoditize coffee and empower coffee farmers all around the world