Marlene M. McGrath has been the Senior Vice President of Human Resources at 3M Company since April 2012. She has held several leadership positions at 3M since joining in 1994, including Executive Director of Corporate Affairs, Director of Human Resources, and Vice President of Human Resources, International Operations, among others. She is highly opinionated at the workplace and has served as Director of Workplace Safety and Insurance Board since 2004 as well. She is a Member of Institute of Corporate Directors.