Shaping the Future of Tax Administration: AICPA Submits Sweeping Guidance Recommendations for 2026–2027

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In a significant move aimed at clarifying the complexities of the U.S. tax code, the American Institute of CPAs (AICPA) has submitted nearly 200 formal recommendations to the Internal Revenue Service (IRS). These suggestions, delivered in response to the agency’s request for input on its 2026–2027 Priority Guidance Plan (PGP), represent a concerted effort by the accounting profession to advocate for tax simplification, administrative clarity, and the practical application of tax laws in the real world.

The PGP is a cornerstone of IRS operations, serving as the roadmap for the agency to determine which tax issues deserve immediate regulatory attention, revenue rulings, or administrative guidance. By engaging in this process, the AICPA aims to bridge the gap between abstract legislative requirements and the daily challenges faced by taxpayers and their professional advisors.

The Core Objectives: Efficiency and Real-World Application

The submission, dated May 13, was the result of collaborative efforts from ten specialized AICPA technical panels. Collectively, these panels identified 10 high-level focus areas, ranging from corporate taxation and employee benefits to international tax protocols and estate planning.

"The recommendations ensure that the IRS guidance reflects practical, real-world application for taxpayers and practitioners," said Kristin Esposito, director of Tax Policy & Advocacy at the AICPA. "Given that our recommendations are ranked by priority within each area, we encourage a focus on the highest-priority items."

The AICPA’s underlying message is one of urgency regarding tax simplification. With a tax code that has become increasingly fragmented and dense, practitioners are finding it difficult to navigate compliance requirements without clear, updated administrative guidance. The AICPA’s 193 specific recommendations are designed to reduce the administrative burden on taxpayers while ensuring that the IRS can effectively enforce tax law.

Chronology of the 2026–2027 Guidance Cycle

The process began with the release of Notice 2026-23, in which the IRS formally invited stakeholders to identify tax issues that required resolution. The agency’s intent, as outlined in the notice, is to focus its limited resources on areas where guidance can provide the greatest benefit to the federal tax system.

Key Milestones:

  • Early 2026: The IRS publishes Notice 2026-23, soliciting input for the 2026–2027 cycle.
  • Mid-May 2026: The AICPA completes its comprehensive review, compiling input from its technical committees.
  • May 13, 2026: The AICPA officially submits its formal letter containing 193 specific recommendations.
  • Ongoing (2026-2027): The IRS reviews submitted comments to synthesize them into the official Priority Guidance Plan, which will dictate the regulatory output for the upcoming two-year period.

Technical Breakdown: Top Priorities Across 10 Panels

The AICPA’s submission is categorized into 10 distinct technical areas. Below are the primary concerns highlighted by each panel:

1. Corporations and Shareholders

The primary focus here is the Corporate Alternative Minimum Tax (CAMT) under Section 55. As the law stands, the complexity surrounding mergers and acquisitions, coupled with the need for clearer definitions of "applicable corporations" under Sec. 59(k) and "adjusted financial statement income" under Sec. 56A, has created significant uncertainty. The AICPA is calling for final, robust guidance to ensure corporations can calculate their obligations accurately.

2. Employee Benefits

The AICPA has directed the IRS to focus on the SECURE 2.0 Act of 2022. Specifically, they are requesting a new revenue procedure that expands the Employee Plans Compliance Resolution System (EPCRS). This would allow plan sponsors to rectify administrative errors more easily, preventing the unintended loss of tax-advantaged status for retirement plans.

3. Exempt Organizations

The focus for this sector is on Sec. 4960, which imposes an excise tax on excess remuneration paid by tax-exempt organizations. The AICPA recommends transition relief for fiscal-year filers and clearer definitions regarding "covered employees," specifically seeking to exclude unpaid public volunteers from this designation to avoid discouraging philanthropic service.

4. Individual and Self-Employed Taxation

A perennial pain point for individuals is the State and Local Tax (SALT) deduction cap under Sec. 164. The AICPA is urging the IRS to provide comprehensive guidance that addresses the nuances of how this cap interacts with various state-level pass-through entity tax regimes, ensuring that taxpayers do not face double taxation or unexpected compliance penalties.

5. International Tax

With the enactment of the One Big Beautiful Bill Act (H.R. 1, P.L. 119-21), the international tax landscape is shifting. The AICPA has urged the IRS to prioritize guidance for provisions set to take effect in 2026, providing businesses with the lead time necessary to adjust their global tax strategies.

6. IRS Advocacy and Relations

The AICPA has pointed out a major oversight regarding accuracy-related penalties (Sec. 6662, 6662A, and 6664). Some of these regulations have not been updated since the mid-1990s. The AICPA suggests that the IRS modernize these rules to reflect the digital economy and the current realities of tax preparation.

7. Partnership Tax

The focus remains on basis-shifting transactions. The AICPA is pushing for the finalization of proposed regulations (REG-108921-25) that would withdraw Regs. Sec. 1.6011-18, a move intended to eliminate confusion regarding what constitutes a reportable transaction-of-interest.

8. S Corporations

The AICPA is advocating for a more flexible automatic relief process. Currently, if an S corporation inadvertently terminates its status or files an invalid election, the path to correction is cumbersome. The proposed change would allow taxpayers to rely on multiple revenue procedures concurrently, simplifying the process of regaining S corporation status.

9. Tax Methods and Periods

Regarding Sec. 179 deductions, the AICPA seeks clarity on what constitutes "qualified real property." As businesses invest in new facilities and renovations, the lack of a clear, modern definition often leads to disputes during audits.

10. Trust, Estate, and Gift Tax

This panel focuses on the transition toward the sunsetting of current high exemption levels and the administrative hurdles associated with complex trust structures. Guidance in this area is seen as critical for high-net-worth individuals planning for generational wealth transfers.

Implications for the Tax Landscape

The implications of the AICPA’s submission are far-reaching. By requesting that the IRS prioritize these 193 items, the AICPA is effectively signaling to the government where the "bottlenecks" of the U.S. tax system lie.

Reducing Administrative Friction

One of the most significant implications is the potential for reduced audit activity. When regulations are clear and intuitive, the rate of "inadvertent" non-compliance drops. By advocating for clearer definitions—such as the definition of "qualified real property" or the scope of "covered employees"—the AICPA is helping the IRS reduce the volume of disputes that clog the tax court system.

Enhancing Predictability for Business

For corporations and partnerships, the primary challenge is uncertainty. Tax policy changes often arrive with little lead time, making it difficult for businesses to project their cash flows and investment returns. The AICPA’s call for early guidance on international tax provisions and CAMT is a direct plea for a more stable economic environment.

The Human Element: Protecting the Practitioner

Tax professionals are currently facing an unprecedented workload, characterized by a rapidly changing regulatory environment and a scarcity of IRS resources. By pushing for "tax simplification" as a core pillar of the 2026–2027 PGP, the AICPA is not just advocating for taxpayers, but for the sustainability of the accounting profession itself. When the rules are simpler, practitioners can spend less time interpreting ambiguous regulations and more time providing high-value advisory services to their clients.

Looking Ahead: The Role of the IRS

The IRS now faces the task of balancing these nearly 200 recommendations against its own internal capacity and legislative mandates. The agency’s response to this submission will likely serve as a litmus test for its commitment to taxpayer service and its willingness to engage with the professional community.

As the IRS finalizes its 2026–2027 Priority Guidance Plan, the accounting community will be watching closely to see which of these recommendations make the cut. If the IRS adopts a significant portion of these suggestions, it could mark a new chapter of collaboration that prioritizes clarity, efficiency, and fairness in the federal tax system.

For now, the ball is in the agency’s court. As noted by the AICPA in its correspondence, the goal is not merely to suggest changes, but to build a tax system that works—one that is as functional as it is compliant, and as clear as it is comprehensive.


For those interested in the full scope of the recommendations or wishing to follow the progress of the 2026–2027 Priority Guidance Plan, the AICPA provides ongoing updates through its official resource portal. To comment on this article or suggest future topics, contact Martha Waggoner at [email protected].