Information about businesses are maintained in the Business Register.
Publicly accessible information can be found in Czech version of search in the Business Register.
After you insert the “IČO” (identification number) of your company, a line will be displayed with the “IČO,” name of the entity (business), and its registered office (seat/headquarters). After you click on the “IČO,” all data about the business will be displayed; under the name of the Activity – according to the “OKEČ” or rather the CZ-NACE classification you can find requested data.
The complete database of the Business Register is available for free in open data format (Czech only).