Why It Matters

The Joint Economic Committee’s hearing on a Destination-Based Cash Flow Tax on March 4 could reshape how the U.S. taxes corporate profits and international trade. The stakes are distributional: exporters would benefit from tax exemptions on foreign sales, while import-dependent companies face new tax burdens.

Who’s affected:
Multinational manufacturers like U.S. Steel and 3M Co. could gain competitive advantages. Import-heavy sectors like automotive companies such as Mercedes-Benz USA are actively tracking the issue

The Retail Industry Leaders Association warns a border-adjustable tax would raise prices on food, medicine, clothing, electronics, and home goods.

Why now:
Corporate profit shifting to tax havens has doubled, eroding the tax base.
The core debate: Whether a fundamental shift from income-based to consumption-based taxation better serves U.S. competitiveness than piecemeal tariffs or multilateral agreements.

Broader Context

Despite aggressive tariff increases in 2025, the U.S. trade deficit remained largely unchanged, with the goods deficit hitting record levels. Corporate profit shifting remains rampant—U.S. multinationals are shifting twice as much profit to tax havens as previously documented. Implementation of the OECD’s Pillar 2 global minimum tax remains uneven, leaving room for unilateral alternatives.

Consumer cost concerns complicate the picture. Yale’s Budget Lab estimates 61-80 percent of 2025 tariffs were passed onto consumers, and 54 percent of voters believe tariffs will harm retail.

Making matters more complicated is the recent Supreme Court 6-3 ruling that declared President Trump’s Tariffs to be illegal.

The Agenda

The Joint Economic Committee will examine how a destination-based cash flow tax could reshape U.S. competitiveness and investment incentives, featuring testimony from economists and policy experts on the system’s potential to boost domestic production while taxing imports and exempting exports.

Chair Rep. David Schweikert (R-AZ-1) frames the DbCFT as a tool to reward businesses for investing in America rather than offshoring. Ranking Member Sen. Maggie Hassan (D-NH) and Vice Chair Sen. Eric Schmitt (R-MO) have not publicly stated positions. No companion legislation is currently before the committee.

Between The Lines

The panel will evaluate three areas: whether a DbCFT improves U.S. tax competitiveness globally, how it could stimulate domestic investment and capital formation, and its implications for job creation and economic growth.

There are no bills before the committee to implement a DbCFT at this stage—this appears to be the first major congressional hearing specifically focused on the concept.

Major corporations across sectors are closely monitoring the debate. Avangrid Inc. spent $390,000 per quarter in 2025 lobbying on international tax policy and base erosion rules. Mercedes-Benz USA LLC registered $550,000 in the fisrt quarter of 2025 lobbying on tax reform and manufacturing incentives. 3M Co. spent $1.39 million in the last quarter of 2024 on global tax competitiveness. SK Americas Inc. is focused on tax policies impacting manufacturing and R&D investments.

A DbCFT would create clear winners and losers—export-heavy manufacturers would benefit from tax exemptions on foreign sales, while import-dependent retailers face substantial new burdens.

Competitive Landscape

Lobbying disclosures from 2024–2025 reveal sustained corporate engagement on international tax reform across industries. It is too early to tell how the recent Supreme Court ruling will impact activity in 2026.

• Energy: Avangrid Inc. — $390,000 quarterly on BEAT provisions and retaliatory tax policies.
• Financial Services: Athene Holding Ltd. lobbied on OECD Pillar 2; Barclays US GPF Inc. focused on BEAT and trade policy.
• Automotive: Mercedes-Benz USA LLC — $550,000 in first quarter 2025; faces direct exposure as a vehicle importer.
• Manufacturing: U.S. Steel Corp. on tax code reform;
• Technology: SK Americas Inc. on manufacturing tax policy and CHIPS Act provisions.

The Bottom Line

The Joint Economic Committee hearing on March 4 signals serious congressional interest in overhauling how America taxes multinationals. A DbCFT would exempt exports from federal taxation while taxing imports—rewarding domestic investment over offshoring, in Schweikert’s framing.

Legislative prospects remain uncertain, but the hearing will elevate the proposal’s profile.
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