VAT Compliance in the Czech Republic – Practical Guide for Polish Companies [2026]
The Czech Republic is one of the most natural expansion destinations for Polish businesses thanks to its close proximity, similar business culture, and rapidly growing e-commerce market. However, Czech VAT regulations differ from Polish rules more than many companies expect. Since 2025, new VAT registration thresholds have been in force, and the Czech tax administration has become increasingly effective in verifying foreign sellers.
This guide provides practical information: thresholds, deadlines, authorities, and procedures — without unnecessary generalities.
When Does VAT Registration Become Mandatory in the Czech Republic?
A Polish company may be required to register for VAT in the Czech Republic even without having a registered office or branch there. What matters is the type and scale of business activity, not the company’s registered address.
OSS Threshold – EUR 10,000 for EU B2C Sales
If you sell goods or digital services to consumers (B2C) across the EU and your total cross-border turnover does not exceed EUR 10,000, you may continue reporting VAT in Poland through the VAT OSS scheme.
Once this threshold is exceeded, you have two options:
local VAT registration in each country of sale,
or using the OSS procedure.
Important: The EUR 10,000 threshold applies collectively across the entire EU. Sales to the Czech Republic, Germany, Slovakia, and other EU countries are combined.
New Local VAT Thresholds in the Czech Republic from 2025
From January 1, 2025, the Czech Republic introduced new local VAT (DPH) registration rules. Two thresholds now apply simultaneously.
Threshold 1 – CZK 2,000,000 (approx. EUR 80,000)
If a company exceeds this turnover during a calendar year, it must submit a VAT registration application within 10 business days.
However, the company becomes a VAT taxpayer only from January 1 of the following year.
Threshold 2 – CZK 2,536,500 (approx. EUR 101,000)
If the company exceeds this higher threshold, it does not wait until the next year. VAT liability begins the day after exceeding the limit.
When VAT Registration Is Mandatory Regardless of Turnover
Situation
VAT Registration Required
Storing goods in the Czech Republic (own warehouse, fulfillment, FBA)
✅ Yes, from day one
Providing construction or installation services in the Czech Republic
✅ Yes
Organizing fairs, events, or training sessions in the Czech Republic
✅ Yes
Importing goods into the Czech Republic
✅ Yes
Exceeding the B2C distance sales threshold without OSS
✅ Yes
B2B sales under Reverse Charge
❌ No (VAT is settled by the buyer)
VAT Compliance in the Czech Republic – VAT Registration Step by Step
Registration can be completed remotely — there is no need to travel to the Czech Republic.
All foreign companies without a registered office in the Czech Republic are handled by one tax office in Ostrava:
Finanční úřad pro Jihomoravský kraj Pracoviště Ostrava – Moravská Ostrava Jurečkova 940/2 700 39 Ostrava
Documents Required for Registration
Přihláška k registraci – VAT registration form (completed in Czech).
Výpis z obchodního rejstříku / živnostenského rejstříku – extract from the Polish KRS with sworn translation or CEIDG extract with standard translation.
Potvrzení o registraci k DPH v Polsku – confirmation of EU VAT registration in Poland.
Popis podnikatelské činnosti – description of activities carried out in the Czech Republic.
Processing Time
The Czech tax office has 30 days to issue a decision once a complete application has been submitted.
In practice, the process usually takes between 6 and 10 weeks.
DIČ and IČ DPH – Two Numbers, Different Purposes
After VAT registration in the Czech Republic, the company receives tax identification numbers.
Feature
DIČ (Daňové identifikační číslo)
IČ DPH
Format
CZ + 8–10 digits
Usually identical to DIČ
Purpose
Tax identification, VAT returns
B2B invoices and EU transactions
Verification
ARES register
VIES system
VAT Rates in the Czech Republic in 2026
The Czech Republic applies two main VAT rates (locally called DPH):
VAT Rate
Value
Application
Standard
21%
Most goods and services
Reduced
12%
Food, medicines, books, e-books, hotels
Zero
0%
Exports outside the EU and intra-EU B2B supplies
VAT Returns in the Czech Republic – Deadlines and Rules
Foreign companies registered for VAT in the Czech Republic are generally required to file monthly VAT returns during the first 12 months.
Filing Deadline
Returns must be submitted by the 25th day of the month following the reporting period.
Example:
January → by February 25.
Filing System
All VAT returns must be submitted electronically via the Czech Daňový portál.
Kontrolní hlášení – Czech SAF-T Equivalent
Kontrolní hlášení is a detailed VAT report containing invoice-level transaction data.
Who Must File?
Legal entities (companies) are required to file monthly.
Penalties
The Czech tax administration automatically imposes penalties for late filing:
from CZK 1,000,
up to CZK 50,000 for failure to respond to official requests.
What Must a Czech VAT Invoice Contain?
Invoices must comply with the Czech VAT Act (zákon o DPH).
Mandatory elements include:
DIČ numbers of both parties,
DUZP (Datum uskutečnění zdanitelného plnění) – the date of taxable supply,
Reverse Charge note for B2B transactions:
“Přenesení daňové povinnosti”
Intrastat in the Czech Republic
In 2026, the Intrastat reporting obligation arises after exceeding:
CZK 12,000,000 (approx. EUR 480,000)
separately for imports and exports.
VAT Refunds from the Czech Republic
If your Czech expenses (logistics, purchases, warehousing) generate excess VAT, you may apply for a refund.
The tax office has 30 days to issue the refund. However, first refund applications from foreign companies almost always trigger a standard document audit.
Penalties for Failure to Register or VAT Errors
The Czech tax administration (Finanční správa) actively verifies marketplace sellers and foreign e-commerce businesses.
Late Payment Interest
In 2026, late payment interest is approximately 11–12% annually.
Tax Penalties
A penalty of 20% of understated tax may apply if the error is identified by the tax authority.
Failure to Register
Penalties may reach up to CZK 500,000.
Deregistration from VAT in the Czech Republic
Stopping sales activity does not automatically remove a company from the VAT register.
A formal application must be submitted:
žádost o zrušení registrace.
Until an official decision is issued, the company must continue filing zero VAT returns.
FAQ – Frequently Asked Questions
Is Czech VAT registration required when storing goods in the Czech Republic (e.g., Amazon FBA)?
Yes. VAT registration is required from the first unit of stock stored in the Czech Republic, regardless of turnover.
How long does VAT registration take?
Typically between 6 and 10 weeks.
What is the difference between VAT and DPH?
There is no difference. DPH (Daň z přidané hodnoty) is simply the Czech name for VAT.
Can a foreign company register for VAT remotely?
Yes. Foreign businesses may complete VAT registration remotely without opening a Czech branch or office.
Contact us!
Don’t wait – take advantage of modern accounting, HR, payroll, tax, legal, and insurance services designed to help you achieve your business goals.
VAT compliance in the Czech Republic is an ongoing obligation involving monthly VAT returns, Kontrolní hlášení reporting, correct invoicing, and compliance with local deadlines.
For e-commerce businesses, proper VAT compliance is essential for safe expansion into the DACH and CEE markets.
If you need support with VAT registration in the Czech Republic or ongoing DPH compliance, our professional tax advisory services can help you avoid costly mistakes and ensure full compliance with Czech regulations.
The information contained in this article is of a general nature and does not constitute tax advice.