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Since 2013, the Alliance for Competitive Taxation (ACT) has united leading American companies to advocate for a responsible tax system that drives economic growth, creates jobs, boosts wages, spurs innovation, and ensures global competitiveness.

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News and Resources

Letters & Comments – Sep 7, 2026

ACT’s Recommendations for Administrative Improvements to Section 905(c) Foreign Tax Redetermination Procedures

Letters & Comments – Sep 7, 2026

ACT’s Recommendations for Form 5471 Simplification

Letters & Comments – Aug 20, 2026

Recommendations for Administrative Improvements to Section 59A (Base Erosion and Anti-Abuse Tax)

Letters & Comments – Jun 2, 2026

Letter to Treasury on Implementation of the G20/OECD Inclusive Framework Side-by-Side Agreement and Pillar Two Compliance Burdens on U.S. Companies

ACT’s members EMPLOY OVER 4M AMERICANS and produce $2.1T IN GOODS AND SERVICES ANNUALLY IN THE U.S. Read More