As CEO of Chapter, Blumenfield-Gantz leads our teams dedicated to building the most consumer-centric Medicare technology. Prior to Chapter, he led US government teams at Palantir Technologies, where he supported federal US government agencies on their most complex data challenges. He holds undergraduate degrees in Business Economics and History from the Wharton School and the University of Pennsylvania. He also received a Masters in Public Policy from the University of Cambridge, where he was a Thouron Scholar.