Lily Batchelder

Lily Batchelder
Assistant Secretary of the Treasury for Tax Policy
In office
September 27, 2021 – February 2024
PresidentJoe Biden
Preceded byMark Mazur (Acting)
Succeeded byAviva Aron-Dine (Acting)
Personal details
BornBrookline, Massachusetts, U.S.
Political partyDemocratic
EducationStanford University (BA)
Harvard University (MPP)
Yale University (JD)

Lily Lawrence Batchelder is the Robert C. Kopple Family Professor of Taxation at New York University. She previously served as Assistant Secretary of the Treasury for tax policy from September 2021 to February 2024. She was the former chief tax counsel to the U.S. Senate Finance Committee under the Obama administration and appointed to head Joe Biden’s IRS transition team.