John brings more than 20 years of strategic finance and operational leadership experience in both private and public companies to Bill.com.
John most recently served as the Chief Financial Officer of Exponential Interactive, Inc., a leading digital media company with 750 employees and operations spanning 26 countries. Previously, Rettig served in senior finance roles at high growth companies in the ecommerce, software, and Internet spaces, including Reflect.com, a Procter & Gamble personalized beauty spin-off; Achieva.com/Kaplan, Inc., a leading e-learning company; and E-Global Network, Inc., a software infrastructure company building payments systems. He also served as Senior Director of Finance for Excite@Home, the broadband access and Internet portal created by the $6.7B merger of @Home and Excite, Inc.
John holds a bachelor of science degree from St. Mary’s College. Outside of Bill.com, John is an avid skier and runner, enjoys coaching youth sports, and dabbles in sabermetrics.