The IRS Under Audit: A Review of Operations at the Nation’s Tax Collector

This GOP Oversight committee hearing on April 16, 2026, focused on reviewing the operations and modernization efforts of the Internal Revenue Service (IRS). Key procurement-related discussions centered on the IRS's extensive IT modernization projects, including the overhaul of the Individual Master File (IMF) system, which is over 60 years old and critical to tax processing. Witnesses from the Government Accountability Office (GAO) and other experts highlighted challenges such as outdated legacy systems, significant staffing reductions, and the pausing of 23 modernization programs to reassess priorities. The IRS has spent billions on IT modernization since 2020, with plans for further investment, but lacks clear timelines and comprehensive plans for completion. The hearing also addressed the impact of budget rescissions on IRS staffing and services, the need for improved taxpayer service tools, and the importance of legislative action to support modernization and customer service improvements. Several bipartisan legislative proposals were mentioned as potential solutions to enhance IRS operations and oversight. No specific contract awards or vendor selections were detailed, but the discussion emphasized the critical need for effective management of IT investments and workforce planning to ensure successful modernization.