Marc-Alexander ChristMarc-Alexander Christ is co-founder of leading mobile payment company SumUp. Marc has built SumUp’s talented and diverse team from the ground up, in 14 countries spanning the globe. Marc has extensive experience in the startup world. Prior to co-founding SumUp, Marc founded MIOSATO – The Online Fashion Gallery and led the sales department of Groupon/Citydeal in the early days of the company. Marc started his career in investment banking, first at European Investors in New York and later as Vice President at JPMorgan in London and Frankfurt.