Len oversees business development and partnerships at Austin-based B-Corp, data.world. Before joining data.world, he was CEO and co-founder of two ventures. The first, pledge4good, was a social fundraising platform that he founded while completing his MBA and that was acquired in 2012. More recently, he founded and ran for three and a half years a big data company serving investment funds called Uniqueio. Len has been a speaker at many events including the White House Open Data Summit, the Open Data Science Conference – East, the OECD’s Global Science Forum and many others. Len earned an MBA from the Wharton School at the University of Pennsylvania and an undergraduate degree in Economics from Duke University.