Calvin G. Butler, Jr.
Calvin G. Butler Jr. is president and chief operating officer of Exelon. Butler oversees Exelon’s six local electric and natural gas companies -- Atlantic City Electric, BGE, ComEd, Delmarva Power, PECO and Pepco. Together, they form the nation’s largest utility company by customer count, serving approximately 10 million electric and gas customers in New Jersey, Maryland, Illinois, Delaware, Pennsylvania and the District of Columbia. In addition, Butler oversees several corporate functions, including Information Technology, Supply, Facilities, Security, Communications and Corporate Relations. He serves as chairman of each utility’s board and is a member of Exelon’s executive committee.
Butler is a past chair of the Gridwise Alliance, an advocacy organization promoting modernization and innovation for the nation’s electrical grid, and currently serves on the Board of Directors for RLI Corp as a member of its audit and nominations/governance committees. In addition, Butler serves on the board of M&T Bank Corporation and M&T Bank, its principal banking subsidiary, as a member of its nomination, compensation and governance committee.
Butler previously served as CEO of BGE from 2014 to 2019. Prior to that role, Butler was BGE’s senior vice president, regulatory and external affairs. Butler also served as Exelon’s senior vice president of corporate affairs, Chief Human Resources Officer, and held other leadership positions at Exelon and ComEd (Chicago).
Before joining Exelon in 2008, Butler held senior leadership roles in external affairs as well as manufacturing with the print, digital and supply chain solutions company RR Donnelley. He spent his early career with CILCORP (Central Illinois Light Co.), where he held positions in government affairs, legal and strategy.
Butler serves on the boards of several prominent Baltimore-based organizations including the Baltimore Community Foundation, University of Maryland School of Medicine’s Board of Visitors, Greater Baltimore Committee, Cal Ripken, Sr. Foundation, the Center Club and Caves Valley Golf Club. He is a past board chair of his alma mater, Bradley University. In addition, Butler serves on the boards of the ANNIKA Foundation; the Institute of International Education, a not-for-profit organization focused on advancing scholarship, promoting access to education, and building economies; and the Library of Congress’ James Madison Council.
He has been recognized by several organizations for his leadership and community commitment. In 2021, The Daily Record named Butler to their “Power 100” list and has singled him out as one of its top 35 Influential Marylanders, as well as listed him three times as one of Maryland’s “Most Admired CEOs.” In 2020, he was honored with the BEYA Chairman’s Award, recognizing Black leaders for their meaningful contributions to science, technology, engineering and math (STEM). That same year, he was named among Black Enterprise magazine’s “Most Influential Black Executives in Corporate America,” and as Zpryme’s “ETS Thought Leader of the Year,” honoring those with the “inventive and brave vision needed to inspire the global energy ecosystem toward sustainable modernization.” In 2019, the Boy Scouts of America honored him with the Whitney M. Young, Jr. Service Award and he has been named by Baltimore magazine as one of its “Top Ten Baltimoreans.”
Butler earned a bachelor’s degree from Bradley University in Peoria, Ill., and a Juris Doctor degree from Washington University School of Law in St. Louis, Mo. He received an honorary doctorate of Humane Letters from Morgan State University in 2014.