AICPA Tax Policy and Advocacy Successes: 2025 Highlights

Why It Matters

The wins lower compliance burdens and preserve tax planning tools for accountants and their clients, while shaping future legislative and regulatory agendas. This reinforces the AICPA’s role as a pivotal voice in tax policy formation.

Key Takeaways

• Eight legislative wins, seven bills enacted, PTET provision blocked
• 12 Treasury/IRS guidance items adopted AICPA recommendations
• IRS withdrew/modifed six regulations after AICPA input
• Three states passed AICPA-supported tax legislation
• AICPA secured disaster filing extensions and clearer IRS notices

Pulse Analysis

The Association of International Certified Professional Accountants (AICPA) leveraged its Tax Policy and Advocacy division to drive a record number of successes in 2025, underscoring the organization’s strategic clout in Washington. By championing seven bills that became law—including extensions of research‑and‑development expensing, higher 1099‑K thresholds, and expanded family‑leave credits—the AICPA helped shape the One Big Beautiful Bill Act’s core provisions. Equally critical was the defeat of a proposed SALT‑cap provision that would have eliminated state passthrough entity tax regimes, preserving a valuable planning tool for high‑income taxpayers.

Beyond legislation, the AICPA’s influence permeated regulatory guidance, with twelve Treasury and IRS issuances directly reflecting its recommendations. The association’s comment letters prompted the IRS to modify or withdraw six regulations, ranging from partnership basis‑shifting rules to corporate alternative minimum tax guidance. Targeted relief measures—such as expanded digital‑asset reporting windows and disaster‑related filing extensions—addressed immediate taxpayer pain points, while clearer IRS notices reduced administrative friction for estates and trusts. These regulatory wins demonstrate how coordinated advocacy can translate technical expertise into concrete policy adjustments.

State‑level advocacy also yielded tangible outcomes, as three states enacted tax measures aligned with AICPA‑backed model legislation, and another state averted a detrimental sales‑tax proposal. Looking ahead to 2026, the AICPA plans to advance pending bills like the Mobile Workforce State Income Tax Simplification Act and the TAS Act, while continuing to monitor IRS modernization efforts. For tax professionals, these developments signal a more predictable regulatory environment and underscore the importance of staying engaged with AICPA resources to navigate evolving compliance landscapes.