Prior to co-founding Nonantum in 2018, Jon was a Managing Director at Charlesbank. He joined Charlesbank at its inception in 1998, and served as Managing Director from 2006 to 2017. Prior to joining Charlesbank, he was at the Harvard Business School, where he was an entrepreneurial studies fellow after graduation. He also worked in the investment banking division at Brown Brothers Harriman.
Jon received a BA in government and sociology, cum laude, an MBA with distinction and an MA in public administration, all from Harvard University.