Chris Tsakalakis is a Greek-American technology executive. He is the CEO of Kiva, an international nonprofit that crowdfunds loans for underserved people in over 70 countries, Tsakalakis previously served as the Chief Executive Officer of Vivino, an Entrepreneur in Residence at Benchmark Capital, the President of StubHub and an executive at eBay. A University of Pennsylvania graduate, he began his career in e-commerce in 1996 and joined eBay in 2003. He was president of StubHub from 2007 to 2014, as the company became the world's largest ticket marketplace and a leading sports and entertainment sponsor with more than 90 partnerships worldwide. Because of StubHub’s influence on the entertainment industry, Tsakalakis was included on the Sports Business Journal’s 2011, 2012 and 2013 lists of