Switzerland may need to accept U.S. tariffs as a lasting trade reality, according to Helene Budliger Artieda, head of the Swiss State Secretariat for Economic Affairs (SECO). Speaking to *SonntagsBlick*, she warned that Washington could use national-security or unfair-trade laws to maintain duties despite a Supreme Court ruling that struck down President Trump’s emergency tariff program. U.S. tariffs, including a new 15% across-the-board rate announced after the decision, are likely to persist, forcing Swiss exporters to adapt.

The $200 billion investment pledge by Swiss firms under a November framework agreement with the U.S. remains central to easing tensions. Under the deal, tariffs on Swiss goods were slashed from among the highest in Europe to 15%, but negotiations to finalize terms are ongoing, with both sides targeting a March 2026 deadline. Budliger Artieda confirmed SECO is in active talks with U.S. officials to address lingering uncertainties.

While overall customs duties on Swiss exports are expected to stay stable, the evolving U.S. trade strategy introduces unpredictability. The protectionist shift underscores broader concerns about global trade relations, as Washington prioritizes domestic industry over multilateral agreements. Swiss businesses, already hit by initial tariff hikes, must prepare for prolonged adjustments.

This development highlights the fragility of U.S.-Swiss trade ties amid escalating geopolitical and economic pressures. As trade policy tensions intensify, both nations face pressure to balance national interests with global market stability. The outcome of ongoing negotiations will shape long-term economic strategies for Swiss exporters.