Bessent to Continue as Permanent IRS Commissioner, Say Sources

U.S. Treasury Secretary Scott Bessent is set to continue as the commissioner of the Internal Revenue Service (IRS). Reports indicate that a new deputy will be announced soon. This decision follows Bessent’s appointment in August after the dismissal of former IRS commissioner Billy Long.
Bessent’s Continued Role at the IRS
Bessent’s leadership at the IRS has raised concerns regarding the potential politicization of the agency. No previous Treasury secretary has also led the IRS, making this situation notable.
- Former IRS Commissioner: Billy Long
- Date of Appointment: August 2025
- Location of Secretary’s Statement: Madrid, Spain
- Date of Remarks: September 15, 2025
New Leadership Structure
In addition to Bessent’s role, Frank Bisignano is expected to be appointed as the CEO of the IRS. Currently, he serves as the commissioner of the Social Security Administration (SSA).
- Bisignano’s Current Position: Commissioner of SSA
- Previous Role: CEO of Fiserv, a major financial services company
- Significant achievement: Led the merger of Fiserv and First Data in 2019
Future Plans Within the Administration
Bessent and Bisignano will assume dual responsibilities. Bessent is also overseeing the search for the next Federal Reserve Chair to succeed Jerome Powell, whose term ends in May 2026. Eleven candidates have been interviewed for this role.
The administration plans to narrow this list down soon, ultimately presenting three to five finalists to President Trump.
This strategic leadership move signals a significant moment for the IRS and its management, as Bessent and Bisignano prepare for their upcoming responsibilities within the government.