Jamie Dimon is the Chief Executive Officer and Chairman of JPMorgan Chase. Jamie has held the CEO seat since December 2005 and Chairman since December 2006, and was previously Chairman and Chief Executive Officer at Bank One Corporation.
Current company
JPMorgan Chase
JPMorgan Chase is an American multinational banking and financial services holding company.
Financial servicesHeadquartered in New York CityFounded 2000NYSE: JPM
Source: WikipediaJamie Dimon joined JPMorgan Chase & Co. in 2004 and has been CEO since December 2005. Before JPMorgan Chase, Jamie was Chairman and Chief Executive Officer at Bank One Corporation from 2000 until 2004.
Career
Sources: JPMorgan Chase 2025 Form 10-K, JPMorgan Chase 2026 proxy statement, Wikipedia, Jamie Dimon
Education
Tufts University, Bachelor of Arts, summa cum laudeHarvard Business School, M.B.A.Source
13,000+ decision makers at JPMorgan Chase in Unify, vice president level and above. Choose a function to see who leads it.
Top decision makers at JPMorgan Chase
Vice president level and above, most senior firstJamie Dimon leads a leadership team of 10 published executives. The most recent appointment is Douglas B. Petno as Co-President and CEO of the Commercial & Investment Bank, in seat since June 2026.
Most senior 5 of 10
| Name | Title | In seat since |
|---|---|---|
| Jamie Dimon | Chairman and Chief Executive Officer | December 2005 |
| Jeremy Barnum | Chief Financial Officer | May 2021 |
| Jennifer A. Piepszak | Chief Operating Officer | January 2025 |
| Stacey Friedman | General Counsel | January 2016 |
| Ashley Bacon | Chief Risk Officer | June 2013 |
Sources: JPMorgan Chase 2025 Form 10-K
Jamie Dimon is the Chief Executive Officer and Chairman of JPMorgan Chase. Jamie has held the CEO seat since December 2005 and Chairman since December 2006, and was previously Chairman and Chief Executive Officer at Bank One Corporation.
Jamie Dimon has been CEO of JPMorgan Chase since December 2005, according to JPMorgan Chase 2025 Form 10-K.
Jamie Dimon was Chairman and Chief Executive Officer at Bank One Corporation from 2000 until 2004, according to JPMorgan Chase 2026 proxy statement.
Jamie Dimon has been CEO of JPMorgan Chase for 20 years, since December 2005.
Jeremy Barnum (Chief Financial Officer), Jennifer A. Piepszak (Chief Operating Officer), Stacey Friedman (General Counsel), Ashley Bacon (Chief Risk Officer), and 5 more. Source: JPMorgan Chase 2025 Form 10-K.
The seat holder is identified in Unify's professional profile dataset, then confirmed against the company's published leadership page, its SEC filings, and Wikipedia before publication. Career and education rows carry the public document they were taken from. Leadership team membership follows the company's own leadership page; in-seat dates come from filings where available and otherwise from the profile record. Company figures are read from the Unify headcount page for the same company and are profile coverage measures, never company-reported workforce totals. The employee preview lists vice president and senior vice president level profiles by department. No personal contact details are published.
