Spirit of Maryville 2014: Mary Pfanstiel Heger

Mary Pfanstiel Heger receiving Maryville Spirit award from Tom Eschen

Mary Pfanstiel Heger is chief information officer and vice president of information technology and the Ameren Service Center for Ameren Services, a subsidiary of Ameren Corporation. She earned her BS in management at Maryville and also holds an MBA.

She is a member of the board of the International Institute and a former board member of Craft Alliance and SouthSide Early Childhood Center. Heger is a graduate of Leadership St. Louis ® and has been cited as one of the most influential businesswomen in St. Louis by the St. Louis Business Journal.

Other awards include a YWCA 2010 “Leader of Distinction” award and Diversity Journal’s “Women Worth Watching” recognition in 2011.