Key tax topics for expats in Switzerland
As an expat in Switzerland, you have specific tax obligations. This page offers a comprehensive overview of your tax obligations with clear, practical, and helpful information.
Residence & tax liability
When are expats taxable in Switzerland and what applies to residence?
Withholding tax
How does the withholding tax system work and what rules need to be followed?
International income
How are foreign earnings properly declared and taken into account in Switzerland?
Double taxation
What to do if taxed in Switzerland and abroad? This is how double taxation treaties apply.
Assets & foreign accounts
How must foreign assets be reported in the Swiss tax return and how are they taxed?
Getting started with Swiss taxes
For expats in Switzerland, filing a tax return can quickly become complicated. Language barriers are one issue, but varying cantonal rules and special regulations for international employees are another.
Topics such as withholding tax, subsequent ordinary assessments, and the correct declaration of foreign income often raise questions. Precise and complete reporting is especially crucial for those with higher incomes, real estate or assets abroad, or those living in a different canton than their workplace. Other important tax aspects include moving in or out of Switzerland, applying deductions, and complying with double taxation agreements.
Our experienced team understands the specific requirements of international taxpayers and will guide you through the entire process, from document review to secure filing. This ensures that all relevant information is reported correctly and optimized for tax purposes.
More clarity, less effort: we take care of your tax return in Switzerland!
Whether it’s withholding tax, international income, or subsequent ordinary assessments – we know what matters in an expat tax return and handle everything efficiently and accurately for you.

Do you have any questions?
Are you new to Switzerland or confused about taxes? We can help you with withholding tax, international earnings, and other questions in an easy, personalized way.