Global Investing | Technology Sean Bill is the host of MacroCrunch, a podcast covering global investing and technology. Sean currently serves as the Chief Investment Officer of the VTA where he is responsible for the oversight and management of a multi-billion dollar investment portfolio. Sean is also an active Angel Investor with a strong focus on the AI/ML, FinTech and GovTech sectors. He is a graduate of Indiana University, Bloomington and the Stanford Graduate School of Business.