Sebastian Siemiatkowski

CEO at Klarna

Sebastian Siemiatkowski holds a degree from the Stockholm School of Economics and has eight years’ experience in sales, including being former Head of Sales at Djuice Uppsala. However, the most noted of Sebastian’s accomplishments is that he, along with our two other founders, revolutionized Swedish e-commerce, and created the success story we know today as Klarna. Board member since 2005 and CEO since 2010. Degree of Master of Science, M.Sc. (Economics and Business), Stockholm School of Economics, 2007.


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