Dirk Graber studied Business Economics in Marburg, Hong Kong, Moscow and Leipzig. He graduated with a Master of Business Administration from the Handelshochschule Leipzig (HHL). Before he founded Mister Spex, Dirk worked for many years as a consultant for the Boston Consulting Group. Through student internships at eBay and Jamba, Dirk gained experience and knowledge in the world of e-commerce. He also worked for KPMG and Commerzbank.