Tony Xu founded Door Dash as a local delivery service for Stanford students and participated in the Y Combinator incubator with his co founders while polishing the business model. Prior to co-founding Door Dash, tony worked in product at Square, led special projects for the CEO and CFO at eBay, and began his career at McKinsey and Company. He holds a B.S. with High Honors in Industrial Engineering and Operations Research from UC Berkeley and a MBA from Stanford Graduate School of Business, where he was an Arjay Miller Scholar.