Dan Katz

Daniel Katz
Official portrait, 2025
First Deputy Managing Director of the International Monetary Fund
Assumed office
October 6, 2025
DirectorKristalina Georgieva
Preceded byGita Gopinath
Chief of Staff to the United States Secretary of the Treasury
In office
January 20, 2025 – October 6, 2025
PresidentDonald Trump
SecretaryDavid Lebryk (acting)
Scott Bessent
Preceded byDidem Nisanci
Succeeded byMichael Friedman
United States Deputy Secretary of the Treasury
Acting
In office
February 3, 2025 – March 28, 2025
PresidentDonald Trump
SecretaryScott Bessent
Preceded byDavid Lebryk (acting)
Succeeded byMichael Faulkender
Personal details
BornDaniel Scott Katz
December 1987 (age 38)
PartyRepublican
Spouse
Hillary Coleman
(m. 2019)
Education

Daniel Scott Katz (born December 1987) is an American lawyer who has served as the first deputy managing director of the International Monetary Fund since October 2025. Katz served as the chief of staff to the United States secretary of the treasury from January to October 2025.