Swiss President pushes for 15% US tariff cap but sees no breakthrough in Washington talks

A stalled negotiation

Guy Parmelin, Switzerland's president for 2026, sat down with US Trade Representative Jamieson Greer in Washington on 29 June, aiming to lock in a maximum 15 percent tariff on Swiss goods once the current temporary rate expires on 24 July. No signature emerged from the talks, though Greer later stated the US was still working toward a "fair, balanced and reciprocal" deal.

“We continue to work toward the conclusion of an agreement on fair, balanced and reciprocal trade.”

Swiss insistence on the 15 percent ceiling

Bern is leaning heavily on a Joint Statement from November 2025 that capped US additional tariffs at 15 percent. Parmelin presented a one-page document detailing how Switzerland has fulfilled every commitment, including legislative tweaks to ease US car exports, alignment on medical-device standards, and public procurement rules. He expects Washington to reciprocate.

“A deal is a deal.”

The Swiss government has also touted its pledge to invest 200 billion dollars in the American economy over five years. Still, Parmelin conceded the mood was not one of an imminent signing.

Threatened rate (2025)39%

Joint Statement cap (Nov 2025)15%

Current temporary rate (as of June 2026)10%

Threatened rate (2025)

39 %

Joint Statement cap (Nov 2025)

15 %

Current temporary rate (as of June 2026)

10 %

Data from the article text

The US carries out new investigations

While the Swiss delegation stressed its reliability, the US Trade Representative's office is running a parallel investigation that accuses Switzerland of indirectly shielding its domestic industry. American negotiators have previously blindsided their counterparts with sudden tariff threats, including a 39 percent shocker last year. That unpredictability keeps European exporters on edge.

A modest constitutional gift

Mindful of the optics, Parmelin brought two books on Swiss constitutional history, a combined value of roughly 27 francs. Greer had expressed interest in the topic, and the books highlight ties between the Swiss federal constitution of 1848 and American constitutional tradition. The gift stands in sharp contrast to the Rolex desk clock and engraved gold bar a private business delegation gave Donald Trump during the 2025 round of talks.

Expert doubts lower rates are possible

Rahul Sahgal, head of the Swiss-American Chamber of Commerce, said that anything below 15 percent is unrealistic for now and that Switzerland’s strongest asset is its credibility. He described a scenario where the US might temporarily set tariffs slightly above 15 percent before adjusting downwards once Swiss compliance is re-confirmed. The real risk, he warned, is a breakdown that returns the dispute to the punitive 39 percent range.

“Less than 15 percent is currently unrealistic.”

What comes next

Parmelin’s North American trip continues through 9 July, with stops in Canada and Mexico originally planned around the men’s football World Cup. But the trade file will dominate his agenda. The current 10 percent transitional tariffs, lowered after a US Supreme Court intervention, expire on 24 July. If no extension or binding accord is in place by then, Swiss exporters could face a much steeper barrier.