JPMorgan Chase & Co. is the largest of the United States’ “Big Four” banks and a global financial-services company headquartered in New York City. Its principal businesses include Consumer & Community Banking; Commercial & Investment Banking; and Asset & Wealth Management, alongside corporate functions. The present company was created through the 2000 merger of J.P. Morgan & Co. and Chase Manhattan Corporation, and it also reflects the histories of firms including Bank One, Chemical Bank, Manufacturers Hanover, and Washington Mutual. Jamie Dimon has served as chairman and CEO since 2006, leading the bank through the 2008 global financial crisis; in 2026, Doug Petno and Troy Rohrbaugh were named co-presidents as the bank continues its CEO-succession planning.
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