Get the big decisions right before they become permanent.
Country-specific expertise
Our specialists hold deep expertise in taxes for US, UK, and French expats. We understand how your home country’s obligations interact with Swiss law – and apply this knowledge to every return and recommendation.
Fastest tax service in Switzerland
We respond to emails the same business day and connect you directly with specialists – no assistants, no delays. When you have questions or deadlines, you get answers quickly from your tax expert.
Transparent pricing
Before any commitment to the service, you see clearly how much you will pay – so you can make an informed decision from the start.
Assistance in your language
We communicate in fluent English and French, explaining Swiss tax matters in terms you can actually follow.
Coverage across all cantons
All 26 cantons. One expert team. No matter which canton you live in or plan to move to – we bring the right expertise to your situation.
Andriy oversees our tax department, ensuring that every return is prepared with the highest level of professional care and technical accuracy. Our commitment is to provide reliable results and full compliance, giving you total peace of mind throughout the entire process
Our experts will provide clear answers and guidance for you.
Personal tax return
Have your personal tax return handled end-to-end – preparation, filing, assessment review, and optimisation advice – all tailored to your individual tax profile.
Tax planning & advice
Make significant decisions with full tax clarity – know every implication in advance and secure applicable saving opportunities before they expire.
Urgent tax problems
Receive actionable expert help with your time-sensitive tax matters of any complexity – 48-hour consultation booking and a guaranteed clear path forward.
Frequently asked questions
Our experts have deep expertise in taxes for US, UK, and French expats living in Switzerland. We understand how your home country’s obligations interact with Swiss tax law – including double taxation agreements, foreign account reporting requirements, and cross-border deduction rules – and provide services with both your country’s specifics and Swiss tax treatment for foreign residents in mind.
Yes, our tax services for expats are available across all 26 Swiss cantons, including:
Each canton has its own tax rates, deduction rules, and filing procedures. Our specialists are well-versed in these local requirements and apply them accurately to your specific situation.
We provide a tailored range of expat tax services depending on your current situation.
If you’ve already moved to Switzerland, we help you with:
If you’re only planning to move to Switzerland, we assist you with:
Connections to trusted immigration lawyers, real estate advisors, and business setup specialists to help you settle smoothly
Yes, we regularly help expats with situations that go beyond standard tax return preparation. Every case is different, and our specialists have the experience to handle the complex tax situations that you, as a US, UK, or French expat, may encounter.
If you have come across a specific challenge, have questions about your expat tax return filing, or need any other help – book a consultation or send us your enquiry so that we can understand your needs and recommend the best next step.
Yes. We handle every step of your expat tax return – from preparation and submission to deadline extensions, communication with the tax authorities, and verification of the final tax decision.
Our specialists make sure that all cross-border considerations, applicable deductions, and treaty benefits are properly accounted for, so you don’t pay more than you need to.
The tax return deadlines vary depending on the canton. In most cantons, the standard deadline falls on 31 March of the following tax year, though some cantons set different dates.
The deadlines can be extended – in some cases by several months. Our specialists handle the extension request on your behalf automatically when needed, so you have enough time to gather your documents without the pressure of a tight deadline.
If you miss the filing deadline, the tax authorities will send you a reminder, and a reminder fee may be charged along with your final tax statement.
If you still don’t file, the authorities may impose fines or issue an assessment by default –meaning they estimate your income and assets themselves, which is usually less favourable than filing your own income tax return.
Our specialists handle deadline extensions proactively, so you never end up in this situation. If your deadline is approaching and you haven’t started yet, we offer an urgent income tax return service – book a consultation or send us your enquiry and we’ll make sure your return is filed on time.
The exact documents you need for your Swiss income tax return may differ depending on your situation – including the type of income you receive, whether you hold foreign assets, and how your compensation is structured.
Please book a consultation with our expat tax specialist or send us an enquiry with more details about your specific situation. We’ll evaluate your circumstances in detail and inform you of everything you need to gather so that your income tax return is filed accurately and on time.
Not if it’s handled correctly. Switzerland has double taxation agreements (DTAs) with the US, UK, and France. These treaties define which country has the right to tax specific types of income and provide mechanisms – such as tax credits or exemptions – to prevent double taxation. However, the treaties don’t work automatically; the correct provisions need to be claimed on your returns in both countries.
We ensure the treaty is applied correctly on the Swiss side and coordinate with your home-country tax specialist so both filings are consistent.
Yes. Switzerland applies worldwide taxation for tax residents. This means all income and assets – including foreign bank accounts, investments, real estate, and pensions – must be declared on your Swiss tax return. Failure to report can lead to penalties and back-assessments. We guide you through exactly what needs to be reported and ensure full compliance.
Yes, our experts coordinate with your tax specialist in the US, UK, or France to ensure that your Swiss tax return accurately reflects your home-country obligations – and vice versa.
The price is calculated for each person individually depending on the complexity of your situation – including the type of income, assets, and cross-border considerations involved.
If you want us to prepare your expat tax return and have a straightforward situation, you can calculate the estimated cost by visiting our pricing page and using the service configurator.
At the same time, if you aren’t sure of which services you need, are dealing with a more complex case, have questions, or would simply prefer expert guidance from the start – we encourage you to book a consultation with a tax expert or send us your enquiry.
We respond to emails on the same business day and guarantee a fast and reliable turnaround when handling your tax matters – you communicate directly with your specialist and always know where things stand.
We provide our expat tax services in English and French. Our specialists communicate fluently in both languages and explain Swiss tax matters in clear, easy-to-follow terms.
All your data is stored exclusively in Switzerland and managed in strict compliance with the Swiss Federal Act on Data Protection (FADP). We apply the highest standards of data security, including two-factor authentication, regular encrypted backups, secure closed-environment systems for calculations and storage, and protected communication channels with access restricted based on each team member’s role.
No information is ever shared with the tax authorities or any third party without your express approval.
