Jones Day

Jones Day
Headquarters51 Louisiana Ave NW, Washington, D.C. 20001
No. of offices40
No. of attorneys2,422
Major practice areasFull service
Key peopleGregory M. Shumaker (Managing Partner)
Revenue$2.5 billion (2022)
Date founded1893 (1893) (as Blandin & Rice)
Cleveland, Ohio, U.S.
Company typeGeneral partnership
Websitejonesday.com

Jones Day is an American multinational white-shoe law firm based in Washington, D.C. Founded in 1893, the firm was originally headquartered in Cleveland, Ohio. It has represented more than half of the companies in the Fortune 500, including Goldman Sachs, General Motors, McDonald's, and Bridgestone. Jones Day has also represented the campaign of President Donald Trump, in 2016 and 2020.

Many attorneys from Jones Day have served as federal officials and judges, including U.S. Supreme Court Justice Antonin Scalia, former White House Counsel Don McGahn, former U.S. Solicitor General Noel Francisco, former Federal Trade Commission chairwoman Deborah Platt Majoras, and U.S. court of appeals judges Jeffrey Sutton, Gregory G. Katsas, Timothy B. Dyk, Chad Readler, Eric E. Murphy, and Eric Tung.