Jeff is a co-founder and CEO of Spreecast, the social video platform that connects people through video conversation. He is also a co-founder of StubHub, where he served as CEO from inception until its acquisition by eBay in 2007. Jeff sits on the board of or is an advisor to several consumer-oriented internet and mobile companies. He has been the recipient of several awards including the Joseph Wharton Award for Young Leadership, San Francisco Business Times’ Forty Under 40 list, Sports Business Journal’s prestigious Forty Under 40 list and Entrepreneur Magazine’s 24 Best and Brightest young entrepreneurs in America. Earlier in his career, Jeff worked at The Blackstone Group and Thomas Weisel Partners. He earned a dual degree in Engineering and Finance from the University of Pennsylvania and attended Stanford’s Graduate School of Business.