Sven is a digital innovator since 20 years. He is founder of Astratum, developing blockchain prototypes and ventures. He also runs Blockchain Angels Germany. Previously, Sven had senior management roles at Vodafone Global, Deutsche Telekom and T-Systems. He is former founder and CMO of Blue C AG, an interactive integrator and incubator (IPO in 2000). He has an MBA from the University Mannheim (DKFM), and studied blockchain and fintech at the MIT and UNic.