Alex Graf is the Founder of Kassenzone - the leading German e-commerce blog and podcast with 50k monthly plays - that were started back in 2008. In the series, Alex and guests discuss milestones in e-commerce as well as successful online business models.
Alex also founded the consulting firm eTribes and e-commerce software brand Spryker Systems, where he acts as CEO. He has published numerous articles and books on the strategy of digital business models.
Willem founded Expand Online in 2008, which was acquired by TamTam and presents one of the first milestones in the foundation Dept Agency. Dept Agency has grown into a leading digital marketing agency worldwide with over 1,000 employees and offices in Amsterdam, Boston, London and more European locations.
Today Willem is leading Data as Director at Dept. He'll be providing you with the most interesting questions and insights about data during the podcast series.