Chief Operating Officer, Facebook
Sheryl Sandberg is chief operating officer at Facebook, overseeing the firm’s business operations. Prior to Facebook, she was vice president of Global Online Sales and Operations at Google and chief of staff for the United States Treasury Department. Sandberg is the best-selling author of Lean In. Her 2017 release, Option B, is an inspiring and practical book about finding resilience and moving forward after life’s inevitable setbacks.