Lump sum taxation, sometimes called expenditure based taxation, lets certain wealthy foreigners obtain a Swiss residence permit while paying tax based on living costs rather than worldwide income. American applicants face an extra layer because the United States taxes its citizens on worldwide income wherever they live.
Information, not advice. Figures are indicative and current as of June 2026. Always confirm the present rules with the official program authority and a licensed professional before you act.
American nationals can apply. The regime is open to foreign nationals who take up Swiss tax residence for the first time, or after at least ten years living outside Switzerland, and who do not carry on any gainful activity inside the country. Working for pay or running a business in Switzerland disqualifies you from the regime.
Because Americans are not citizens of the European Union or the European Free Trade Association, they apply under the rules for third country nationals. Cantonal authorities tend to expect a higher tax contribution from third country applicants to justify the economic interest, and a residence permit is required alongside the tax ruling. The State Secretariat for Migration publishes the residence framework.
The pathway combines two approvals. First, you agree an expenditure based tax ruling with the tax administration of your chosen canton. Second, you obtain a residence permit. Several cantons offer the regime, including Vaud, Geneva, Valais, Ticino, Zug, Schwyz and Nidwalden. Some cantons, among them Zurich and Basel Stadt, have abolished it. Availability and conditions are set canton by canton, so confirm with the cantonal authority before you commit.
There is no fixed statutory timetable. In practice the process involves negotiating the tax ruling with the canton and securing the residence permit, then physically relocating. Timing depends on the canton and on your file, so confirm current expectations with the cantonal tax administration and the migration authority.
The taxable base is set as the highest of your annual living expenses, a multiple of your housing cost, or a federal minimum. For federal direct tax the minimum taxable base is 434,700 Swiss francs as of 2025. Cantons apply their own minimums, which are often higher for third country nationals. The actual tax due depends on the canton and the agreed base, so do not rely on a single headline figure. Confirm the current numbers with the cantonal tax administration.
American applicants should budget for United States tax as well. Lump sum taxation reduces the Swiss side only. The Internal Revenue Service still taxes worldwide income, so coordinated cross border tax advice is essential.
| Item | Indicative figure | Notes |
|---|---|---|
| Federal minimum taxable base | 434,700 Swiss francs as of 2025 | Cantonal minimums may be higher |
| Gainful activity in Switzerland | Not permitted under the regime | Disqualifies the applicant |
| Prior Swiss residence | First time, or after ten years away | Eligibility condition |
| United States tax | Confirm the current figure with the official authority | Worldwide income remains taxable by the United States |
Figures are indicative and current as of June 2026. State Secretariat for Migration (SEM) and the cantonal tax administrations publishes the binding detail. Verify before you act.
Yes, eligibility does not turn on nationality, but Americans apply as third country nationals and remain subject to United States worldwide taxation. Plan both tax systems together with licensed advisors.
No. It affects the Swiss calculation only. The Internal Revenue Service continues to tax your worldwide income, so the benefit is limited to the Swiss side.
Cantons including Vaud, Geneva, Valais, Ticino, Zug, Schwyz and Nidwalden offer it, while some such as Zurich and Basel Stadt have abolished it. Confirm current availability with the cantonal authority.
Information, not advice. Figures are indicative and current as of June 2026. Always confirm the present rules with the official program authority and a licensed professional before you act.
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