Overview
- Scott Bessent will continue as acting IRS commissioner, with Bisignano overseeing day-to-day operations and reporting to him.
- The IRS CEO role is newly created by Treasury and does not require Senate confirmation, enabling immediate installation of leadership.
- The IRS has seen unusual turnover in 2025, including President Trump’s August removal of Senate-confirmed commissioner Billy Long.
- Watchdog findings highlight workforce reductions of roughly 17%–19% in key filing-season functions and larger IT cuts, threatening readiness for the 2026 season and provisions in the One Big Beautiful Bill Act.
- Advocacy groups and policy experts criticize the dual-agency arrangement for potential divided attention and expanded data-sharing risks, and Treasury also named Jarod Koopman acting chief tax compliance officer to oversee enforcement divisions.