Swiss tax preparation in English

Swiss tax returnsfor expats.

We prepare Swiss tax returns in English for expats in Basel-Stadt, Basel-Landschaft and other cantons. Get help with your declaration, deductions, and income or assets held abroad.

CHF 199fixed fee for standard personal returns

Includes one straightforward owner-occupied home. Complex cases quoted before work starts.

Write us on WhatsApp

Or email contact@swiss-tax-help.ch

Swiss tax returns only. We do not prepare US tax returns.

The snow-covered Matterhorn above forested slopes in the Swiss Alps.
The MatterhornValais, Switzerland

Services

Tax preparation services

Tax return preparation

Preparation of your Swiss income and wealth tax declaration. If you are taxed at source, help with a subsequent ordinary assessment (NOV) where applicable.

Deduction review

A check of the deductions relevant to you, including work expenses, pension contributions and family costs. Eligibility depends on your circumstances and canton.

Income & assets abroad

Help reporting foreign bank accounts, investments, property and income as part of your Swiss tax return.

About us

We’ve been preparing Swiss tax returns since 2013. Many of our customers live in Basel-Stadt and Basel-Landschaft, and we also help customers in other cantons.

Swiss tax paperwork can be unfamiliar, especially when you’ve moved from abroad. We explain what documents we need in English and help you understand the information going into your return.

Our approach is straightforward: careful preparation, clear communication and a fee agreed before work starts. We don’t receive commissions. Whether you’re filing your first Swiss return or looking for help with your annual paperwork, you’re welcome to get in touch.

What our customers say

“Thank you for your support and excellent services.”

Walentyna

“Thanks so much for your ever speedy actions 😊”

Jennie

“I would like to thank you for your help and effort.”

Lydia

“Thanks for the quick turnaround.”

Madhusudhan

“Many thanks for the detailed and quick response to my question.”

Dimitra

“excellent service provided. Much appreciated.”

Ashutosh

A useful starting point

Practical guides to Swiss taxes

Not sure where to start? These English guides explain the paperwork and link to official sources.

Browse all tax guides

Our fee

CHF 199

Fixed fee for a standard personal return.

What’s included

Your Swiss personal tax return prepared in English, including normal bank accounts, common deductions and routine questions. One straightforward owner-occupied home is included.

When we quote separately

Multiple or rental properties, self-employment and complicated international matters need an individual quote. We agree the fee with you before work starts.

No surprise charges or commissions.

We do not prepare US tax returns.

Email us about your tax return

Questions about the service

How much does Swiss tax preparation cost with you?

Our fixed fee is CHF 199 for a standard personal tax return in English. Normal bank accounts, common deductions and routine questions are included, along with one straightforward owner-occupied home.

Which cases need a separate quote?

Multiple properties, rental properties, self-employment and complicated international matters need an individual quote. We agree the fee with you before work starts. No surprise charges or commissions.

Do you prepare tax returns for Basel-Stadt and Basel-Landschaft?

Yes. Many of our customers live in Basel-Stadt and Basel-Landschaft (Basel-Land). We also prepare returns for customers in other Swiss cantons. Tell us your canton and tax year when you contact us.

How do I get my tax return prepared?

Start with your canton, tax year and a short description of your situation. We agree the fee and how to exchange documents before preparation starts. Our Swiss tax return checklist helps you gather the records you may need.

Can I get help in English?

Yes. We provide Swiss tax preparation and explain the information we need in English. Our tax guides are in English too.

Do you prepare US tax returns?

No. We prepare Swiss tax returns only. If you also need a US tax return, you will need a separate preparer for that filing.

What should I send to get started?

Email contact@swiss-tax-help.ch or use WhatsApp: Write us on WhatsApp. Tell us your canton and the tax year you need help with. Please wait to send tax documents until we have agreed how to exchange them.