Tami Polmanteer

Executive Vice President,
Chief Human Resources Officer

Tami Polmanteer is executive vice president and chief human resources officer at Aleris. She brings more than 30 years of professional HR experience to her current role with a background that spans both U.S. and international organizations.

Previously she led human resources strategy and operations at Daymon Worldwide where she spent five years successfully leading the HR team through necessary restructuring efforts to ensure the organization was positioned for continued growth. While at Daymon, Ms. Polmanteer also supported its board of directors in redesigning the framework to update board governance.

Ms. Polmanteer earlier spent 17 years for the Kellogg Company where she was vice president, Human Resources, International and Corporate Functions among other leadership roles. In addition, she was the Executive Sponsor for the Women of Kellogg’s Employee Resource Group for several years.

She holds a bachelor’s degree in Business Management from Nazareth College in Kalamazoo, Michigan.