Switzerland's taxes at a glance
Structure used: Sole proprietor (Einzelunternehmen) resident in Wollerau, canton Schwyz, the lowest-tax commune tested: federal, cantonal and communal income tax on profit after AHV/IV/EO contributions, plus AHV/IV/EO at 10.0% (degressive below CHF 60,500) and administration costs of up to 5% of contributions. Bands are the effective tax on profit for a remote worker using this structure, with clients abroad and costs of 15% of revenue.
Swiss tax residency: 30 days of work is enough
Under article 3 of the Federal Act on Direct Federal Tax, you are a Swiss tax resident if you have a tax domicile there, meaning you live in Switzerland with the intention of staying permanently, or if you stay for at least 30 days while working or at least 90 days without working. Short interruptions do not reset the count, and people who come only to study or for medical care are not resident.
The 30-day line is the one to plan around: a month of client work from a rented apartment in Lausanne meets it. Registering with a commune as a new resident is faster still, because a tax domicile starts on the day you move in, with no count at all.
Residence covers worldwide income and wealth. Where Switzerland and your home country both treat you as resident, the treaty between them decides, and its tie-breaker starts with where you have a permanent home, so a short working stay usually leaves you taxable at home when your home country has a treaty with Switzerland.
Staying under the line does not make Swiss work tax-free. Under article 5 of the same act, a non-resident who carries on self-employed work in Switzerland is taxable there on that activity, and article 4 does the same for a Swiss business, permanent establishment or property. A treaty with your home country usually limits the self-employed case to work done through a fixed place of business in Switzerland.
A working stay in Switzerland
Works
You live and pay tax in Lisbon, spend 3 weeks in Zurich on a client project, and fly home. At 21 days of stay with work you are under the 30-day line, so Switzerland has no claim to tax you as a resident.
Fails
You rent a chalet in Zermatt for 6 weeks in winter and work on your laptop for clients abroad every weekday. 42 days of stay with work passes the 30-day test, so the stay makes you Swiss tax resident, and only a treaty tie-breaker with your home country can pull you back out.
Once you hold a residence permit, keeping it takes little presence. The permit lapses when you deregister, or after 6 months abroad without deregistering, under article 61 of the Foreign Nationals and Integration Act.
Swiss income tax and AHV rates for 2026
There is no single Swiss rate. The federal direct tax is progressive with a top rate of 11.5%, and each canton and commune adds its own progressive income tax, plus a wealth tax, as the Federal Tax Administration's tax calculator shows. The same income costs different amounts a short drive apart.
Total income tax for a single person with no church tax, 2026
| Taxable income | Wollerau (Schwyz) | Zug city |
|---|---|---|
| CHF 63,278 (about $76,100) | CHF 3,928 (about $4,720) | CHF 4,353 (about $5,230) |
| CHF 158,194 (about $190,000) | CHF 17,570 (about $21,100) | CHF 22,244 (about $26,700) |
Wollerau and Freienbach were the cheapest of the 7 communes we tested in Schwyz and Zug at every income level, which is why the Index prices Switzerland from Wollerau. High-tax cantons cost far more than either column.
The self-employed also pay AHV/IV/EO contributions: 8.1% old-age, 1.4% disability and 0.5% income compensation, 10% in total on income of CHF 60,500 (about $72,700) or more, on a sliding scale from 5.371% below that, with a minimum of CHF 530 (about $637) a year. Compensation offices add administration costs of up to 5% of the contributions, and cantonal family-allowance contributions come on top.
| Revenue | CHF 83,178 (about $100,000) |
|---|---|
| Profit after costs of 15% | CHF 70,701 (about $85,000) |
| AHV/IV/EO at 10% | CHF 7,070 (about $8,500) |
| AHV administration costsAt the 5% maximum | CHF 354 (about $426) |
| Federal income tax | CHF 766 (about $921) |
| Cantonal income tax | CHF 1,999 (about $2,400) |
| Communal income tax | CHF 1,163 (about $1,400) |
| Total, 16.1% of profit | CHF 11,352 (about $13,600) |
Single, no church tax, taxable income CHF 63,278 (about $76,100) after contributions; cantonal family-allowance contributions not included. CHF converted at 0.831781 per USD (ECB, September 28, 2026).
Below CHF 60,500 (about $72,700) of income the sliding AHV scale applies: at $50,000 of revenue the rate is 6.235%, one reason the Wollerau total drops to about 11% of profit at that level.
David's note
I would choose the commune before the apartment. The gap between Wollerau and Zug city is CHF 425 (about $511) a year on CHF 63,278 (about $76,100) of taxable income; the gap between a low-tax commune and a high-tax canton is much larger, and it repeats every year you stay.
How Switzerland taxes foreign income and remote work
Residents are taxed on worldwide income, and work done while you live in Switzerland is taxed there whether your clients are Swiss or foreign. The only way to keep foreign income out of the ordinary system is lump-sum taxation on living costs, and it requires that you do no gainful work in Switzerland at all, so it is closed to freelancers and remote employees.
Foreign dividends and interest are ordinary taxable income, with treaty relief where the source country also taxes them, and cantons tax your net wealth each year on top of income. Unlimited liability stops at foreign businesses, permanent establishments and real estate, which article 6 leaves out of the Swiss base, so a foreign rental apartment is taxed where it sits.
VAT for Swiss freelancers
Switzerland counts foreign sales toward its VAT threshold. You become liable for VAT once turnover from goods and services in Switzerland and abroad reaches CHF 100,000 (about $120,000) a year, counting supplies abroad that would be taxable if made in Switzerland, so a freelancer billing only foreign clients can still cross it. Below the threshold you can register voluntarily.
Filing your Swiss tax return
Your Swiss tax year as a sole proprietor
- Register with your commune when you move in, which starts your tax domicile.
- Register with a compensation office as self-employed so your AHV/IV/EO contributions are assessed.
- File the annual return with your canton: in Schwyz, extension requests go in online by the end of March, and the form offers new deadlines as late as the end of December 2026 for the 2025 return.
- Declare Swiss dividends and interest in full, so the 35% anticipatory tax withheld on them is refunded.
- Keep a log of days worked in Switzerland until you move in, since 30 of them make you resident.
Ways to move to Switzerland
| Route | Minimum income or investment | Permit length | Makes you tax resident | Status |
|---|---|---|---|---|
| Residence permit for self-employment (non-EU/EFTA nationals) Source: fedlex.admin.ch, checked September 29, 2026. Switzerland has no digital nomad permitSelf-employed route | Varies | Renewable | YesNo tax break; the permit holder is taxed as an ordinary resident. | Open |
| EU/EFTA free movement (B permit as self-employed or financially independent) Source: sem.admin.ch, checked September 28, 2026Other route | Varies | 5 years, renewable | YesNo tax break; holders are taxed as ordinary residents. | Open |
| Residence for non-EU lump-sum taxpayers (important cantonal fiscal interest) Source: efd.admin.ch, checked September 28, 2026Passive income route | Varies | Renewable | Special tax regimeTaxed on living costs under lump-sum taxation; no work in Switzerland is allowed. | Open |
Special tax regimes in Switzerland
Lump-sum taxation (taxation based on living expenses)
Foreign nationals who move to Switzerland and do not work there can pay tax on their worldwide living costs instead of their income. The base is at least CHF 435,000 for the federal tax and at least 7 times the annual rent, and several cantons set higher minimums or have abolished it.
Open to new applicants. Source: efd.admin.ch, checked September 28, 2026 Agreed with the cantonal tax authority on arrival, often by advance ruling.
Running your own company from Switzerland
A company is taxable in Switzerland if its registered seat or its actual management is there, under article 50 of the federal tax act. A foreign company such as an Estonian OÜ that you run day to day from a Swiss home office can therefore become a Swiss taxpayer on its profit, whatever its registration says.
A Swiss GmbH pays 8.5% federal profit tax under article 68, plus cantonal and communal profit tax. Its dividends to you bear 35% anticipatory tax, refunded when you declare them on your Swiss return, and are then taxed as income, with only 70% of the dividend taxable at federal level on a holding of at least 10%.
Dividends from a foreign company you own follow the same federal rule: taxable as income, at 70% for a holding of 10% or more, with cantonal partial taxation set by each canton.
The Index scores the sole proprietorship, which stays at about 20% of profit at $250,000 of revenue in Wollerau with all taxes and AHV included, so a GmbH has to earn its place through limited liability or profit left in the company rather than a lower bill.
Swiss taxes for US citizens
US citizens file with the IRS wherever they live. The US and Switzerland have an income tax treaty from 1996, amended by a 2009 protocol, and Switzerland is 1 of the 31 countries with a US totalization agreement, which keeps the same self-employment income from paying into both social security systems.
In a low-tax commune the Swiss income tax can be lower than the US tax on the same earnings, so the foreign earned income exclusion of $132,900 for 2026 often does more than the foreign tax credit. Neither touches the 15.3% self-employment tax; the totalization agreement decides whether you pay AHV or US self-employment tax.
Watch out: lump-sum taxation and work do not mix
Lump-sum taxation rests on not working in Switzerland
Lump-sum taxation looks like a fixed deal, but it requires no gainful activity in Switzerland. A founder who moves to Schwyz on a lump-sum ruling and keeps running her company from a home office there is working in Switzerland, which breaks the condition the arrangement rests on and puts her income back under ordinary worldwide taxation.
The residence permit is the other wall. Switzerland has no digital nomad permit, and a non-EU national is admitted for self-employment only when the business serves the overall economic interest, meets financial and business requirements and fits the quotas, under article 19 of the Foreign Nationals and Integration Act.
Working through a visa-free stay while the 30 days tick by can make you tax resident without giving you any right to live there, which is the worst of both outcomes.
Who Switzerland suits, and who it does not
Good fit
- EU and EFTA freelancers who can live in a low-tax commune: about 11% of profit at $50,000 and 20% at $250,000 of revenue in Wollerau, all taxes and AHV included.
- Wealthy foreign nationals who do not work in Switzerland and want tax on living costs, with a federal base of at least CHF 435,000 (about $523,000).
- People who want Swiss residence with few required days: a tax domicile starts on moving in, and the permit lapses only after 6 months away.
Poor fit
- Non-EU freelancers: a self-employment permit needs an overall economic interest and falls under quotas, and there is no digital nomad permit.
- People who cannot live in a low-tax canton: in Zug city tax is about CHF 4,700 (about $5,650) more at $250,000 of revenue, and in high-tax cantons far more.
- Budget nomads: living costs and mandatory health insurance are high, and cantons charge wealth tax.
