has turned 4! A load of research goes into - find out how you can contribute.


Tax ID (DIČ) Czech Republic (CZ-DIC)


A VAT registration number (DIČ) is a unique and unambiguous identification of each tax entity, a legal or natural person who is a taxpayer (taxpayer). The tax identification number is assigned only after the entity, natural or legal person, obtains its IČO - its unique identification number. Note that the list [CZ-ICO](/list/CZ-ICO) might therefore provide a better set of identifiers for legal entities.

You can search by VAT (DIČ) number for a of the VAT payer registered in the Czech Republic. You can also use your company ID or company name or your business name and surname if you want to verify your VAT payer details.

  • Coverage: CZ

Search options

DIČ number can be validated by entering it in the `Vyhledávání v registru plátců DPH` section and then clicking `Vyhledat registraci`. Search results will provide company details

Find and use identifiers

DIČ number will be under `DIČ` header

You can suggest an edit to our information about this list by posting an issue or submitting a pull request.

The contributors handbook details how to propose changes to an existing list, and how you can request or propose a new list.