Tammy Sun

Tammy Sun is a supply chain leader currently serving as the Director of Supply Chain Strategy & Operations at SEPHORA. With extensive experience in global operations, supply chain management, and supply demand planning, they have successfully led change management initiatives for large-scale systems implementations. Prior to their role at SEPHORA, Tammy held significant positions at Apple and Walmart, where they drove strategic business planning and global supplier development efforts. Tammy earned a B.A. in Economics and Sociology from the University of Michigan.