The bill tightens U.S. tax rules to prevent indirect support for Russia and strengthen sanctions, but does so at the cost of higher taxes and compliance burdens for U.S. multinationals, plus legal and administrative risks.
U.S. taxpayers and the U.S. government will be less likely to indirectly subsidize the Russian government because the bill denies U.S. tax benefits (foreign tax credits/deductions) for taxes tied to Russia, strengthening sanctions pressure.
U.S. taxpayers may pay less indirectly to Russia because removing the tax exception reduces federal tax relief for Russia-linked activity, shrinking incentives for U.S. businesses to route benefits to or comply with Russian tax regimes.
The Department of the Treasury and the IRS get clear statutory authority and timelines to implement and enforce the restriction, enabling faster administrative action against Russia-related tax relief.
U.S. multinational companies with legitimate operations in Russia will face higher U.S. tax bills because they can no longer claim certain foreign tax credits, which could raise costs, reduce investment, or prompt divestment that affects workers and consumers.
Treaty nonapplication risks exposing companies and the U.S. government to legal disputes or investor-state claims because the rule could conflict with existing tax treaties.
IRS and taxpayers will face increased administrative complexity and compliance costs because the rule is temporary and tied to trade law actions, requiring tracking of start/end triggers and raising burdens for filers and federal employees.
Based on analysis of 2 sections of legislative text.
Denies U.S. foreign tax credits and a related deduction exception for taxes paid to the Russian Federation for a defined period, overriding treaty relief.
Introduced January 30, 2025 by Catherine Marie Cortez Masto · Last progress March 16, 2026
Denies U.S. taxpayers the ability to claim a foreign tax credit for taxes paid to the Russian Federation and removes a related deduction exception for a limited period. The tax treatment changes take effect in stages after enactment (credit denial begins 30 days after enactment; the deduction denial applies to taxes paid or accrued after 90 days) and remain in force until the United States officially resumes normal trade relations with Russia under existing law. The rule is applied without regard to U.S. treaty obligations.