VAT
VAT in Czechia: deadlines for payers, non-payers and identified persons
· 3 min read

Who files what and when: monthly and quarterly VAT returns, control statements, and the much lighter obligations of a non-payer or identified person.
Non-payers: nothing to file — until something changes
If you are below the registration threshold and buy nothing from abroad, you file no VAT documents at all. Watch two triggers: your rolling 12-month turnover approaching 2,000,000 CZK, and any cross-border purchase or supply of services.
Registered VAT payers: the 25th is your date
The VAT return and the control statement (kontrolní hlášení) are due by the 25th day after the end of the tax period, and the tax is payable on the same day. New registrants file monthly for the first two calendar years; after that, quarterly filing is possible below 15,000,000 CZK of turnover. The control statement is always monthly for companies.
Control statement: answer within 5 days
If the tax office finds a mismatch between your control statement and your supplier's, it sends a call through the data box. The reply deadline is short — typically 5 business days — and ignoring it triggers fixed fines starting at 10,000 CZK.
Identified persons: a return only in the months it applies
An identified person files a VAT return only for periods in which a liability arose (for example the month you were invoiced by Meta or Google), by the 25th of the following month, and pays the Czech VAT. No control statement is required.
Recapitulative statement
Filed by both payers and identified persons who supply services or goods to VAT-registered customers in other EU states, monthly by the 25th, electronically only.
Voluntary registration
Registering voluntarily makes sense when most of your customers are VAT payers or when you plan large investments. It rarely makes sense if you sell mainly to consumers, because your prices effectively rise by the VAT rate.
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