James McKelvey is a serial entrepreneur, inventor, philanthropist and artist.
He is the cofounder of Square, was chairman of its board until 2010, and still serves on the Board of Directors. In 2011, his iconic card reader design was displayed at the Museum of Modern Art.
In 2016, McKelvey founded Invisibly, an ambitious project to rewire the economics of online content.
In 2017, he was appointed as an Independent Director of the St. Louis Federal Reserve.