Income Tax Report in the Czech Republic for Foreigners
Don’t let tax season disrupt your business. We handle the Ministry while you focus on your growth.
If you are a freelancer (OSVČ), a property owner, or an employee with multiple income sources in the Czech Republic, filing your annual tax return is a high-stakes task. In 2026, the Financial Authority (Finanční úřad) has shifted to a fully digital enforcement model. Errors in your Data Box filing or missing the Přehledy (Insurance Overviews) can lead to immediate automated fines.
At Wise Expats, we provide a full-service tax solution. From calculating your 60/40 expenses to filing through your Datová schránka, we ensure you pay exactly what you owe—and not a crown more.
Key Deadlines for 2026 (Tax Year 2025)
In 2026, timing is everything. Missing these dates can trigger daily late fees.
- May 4, 2026: Deadline for Electronic Filing of Personal Income Tax (the mandatory method for all OSVČ).
- June 1, 2026: Deadline for submitting Social and Health Insurance Overviews (Přehledy).
- July 1, 2026: Extended deadline if your return is filed by a certified Tax Advisor.
What’s Included in Our Tax Service
We provide a complete “Done-for-You” tax package with transparent pricing:
- Income Tax Return (DPFO): Professional preparation and electronic submission of your annual tax return.
- Social Security Overview (ČSSZ): Filing of your mandatory social tax report.
- Health Insurance Overview: Filing for VZP, OZP, or your specific provider.
- Communication with tax authorities on your behalf: We act as your official representative, handling all correspondence and follow-ups with the Tax Office, Social Security, and Health Insurance to ensure your records are 100% compliant.
- Data Box Management: We handle the technical upload to ensure your filing is legally “delivered.”
- New Rates Audit: We calculate your new 2026 monthly prepayments (minimums have risen to 5,720 CZK for Social and 3,306 CZK for Health).
Full Service fee 3,900 CZK
Why Professional Tax Filing is Essential
If you are earning, freelancing, or running a business in the Czech Republic, submitting an Annual Income Tax Return (Daňové přiznání) is a critical legal milestone. Whether you are an employee with side-income from a trade license (Živnost) or a full-time freelancer (OSVČ), navigating the 2026 digital tax landscape requires precision.
We don’t just “file papers”—we meticulously audit your data to ensure your report is accurate, submitted through the correct digital channels, and strategically optimized to legally minimize your tax liability and maximize your savings.
Why the “Flat Tax” (Paušální Daň) is Different
If you are already in the Flat Tax Regime (Band 1, 2, or 3), you generally do not need to file a return. However, many residents need to exit the regime or file a return if they:
- Earned more than the 2025 limit (e.g., 1.5M or 2M CZK depending on the band).
- Had other income (rental, dividends, or crypto) exceeding 50,000 CZK.
- Want to claim tax bonuses for children or mortgage interest. We provide consultations to see if switching to the standard regime saves you money.
What We Need From You
To ensure a perfect filing, we just need:
- Income Overview: In our form you will write us your Total Income
- Expense Records: Only if you are not using the 60/40 flat-rate method.
- Confirmation of Tax-Free Benefits: Mortgage interest statements, life insurance, or child certificates.
- Data Box Access: Or a signed Power of Attorney so we can file on your behalf.
Simple 4-Step Process
Step 1: Fill out our questionnaire
Step 2: Sign a digital Power of Attorney
Step 3: We prepare and review your tax return in short time
Step 4: We file it for you and send you all confirmation
Why We Deliver Better Results
- 24/7 support
- Experienced professionals
- There are no any hidden fees
- We explain you all about taxes
- Our support from beginning till the end of the process
We handle the full preparation and submission of your income tax, including health and social insurance contributions.