What Senate testimony reveals about the IRS’s new direction for tax professionals

On April 15, IRS Chief Executive Officer Frank Bisignano testified before the Senate Finance Committee, offering a detailed look at the 2026 filing season and the agency’s operational priorities.

While the testimony didn’t introduce new policy changes, it provided useful insight into how the IRS is approaching its work. For tax professionals, the discussion highlighted three areas to watch: filing season performance, staffing changes and the continued shift toward technology and data-driven processes.

Filing season performance reflects continued modernization

Bisignano described the 2026 filing season as successful, pointing to timely refund processing and increased use of digital tools. The IRS reported that most refunds were issued within standard timeframes, while more taxpayers engaged with the agency through online accounts and digital services.

These results align with the IRS’s broader effort to modernize its systems and improve efficiency. Automation and updated technology continue to play a larger role in return processing and taxpayer interactions.

For practitioners, this trend suggests that digital channels will remain a primary point of contact for routine matters, particularly during peak filing periods.

Workforce changes remain part of the conversation

The testimony also addressed changes in IRS staffing levels. The agency has experienced a reduction in its workforce over the past year, driven in part by retirements and broader operational shifts.

At the same time, IRS leadership emphasized that technology and process improvements are intended to help maintain performance. Digital tools and data systems are being used to support core functions, including processing returns and managing compliance activity.

This combination of staffing changes and increased reliance on technology may shape how certain interactions are handled. Routine matters may continue to move efficiently through automated systems, while more complex issues may still require additional time or coordination.

Technology and data continue to guide operations

A consistent theme throughout the testimony was the IRS’s focus on technology. The agency continues to expand its use of data analytics to identify compliance risks and allocate resources.

This includes ongoing efforts to:

• Enhance digital platforms for taxpayer interaction 
• Improve internal systems that support processing and case management 
• Use data to inform enforcement and compliance strategies 

The IRS indicated that these investments are intended to improve efficiency and support more targeted decision-making across its operations.

For tax professionals, this means data-driven processes will continue to influence how returns are reviewed and how compliance activities are prioritized.

Enforcement remains a focus, with evolving methods

Bisignano reaffirmed that enforcement remains an important function of the IRS. The agency is using data analytics to identify potential areas of noncompliance and direct resources accordingly.

During the hearing, lawmakers raised questions about how staffing changes could affect enforcement capacity, particularly for more complex cases. The discussion reflects an ongoing policy conversation about how the IRS balances enforcement responsibilities with taxpayer service.

The testimony suggests that enforcement efforts will continue, with an increasing emphasis on data-informed approaches.

What tax professionals should watch

The hearing provided a snapshot of the IRS’s current direction. While many of these initiatives are ongoing, their impact will continue to develop over time.

Key areas to monitor include:

• The expansion of digital tools and online services 
• How staffing levels affect service and case resolution timelines 
• The role of data analytics in compliance and enforcement activity 

Understanding these developments can help practitioners anticipate how interactions with the IRS may evolve.

A steady shift in how the IRS operates

The IRS continues to move toward a more modern, technology-driven operating model. At the same time, workforce changes and policy discussions remain part of the broader landscape.

For tax professionals, the takeaway is not tied to a single change, but to an ongoing shift. Staying informed will be important as the agency continues to refine how it processes returns and approaches compliance.