Form for submitting enquiries, suggestions, notifications or complaints in electronic form

Submissions (i.e. enquiries, suggestions, notifications, complaints, etc.) concerning the responsibilities of the Czech National Bank can be sent electronically using this form.

The time limit for dealing with submissions sent to the CNB is 30 days of their receipt. The Czech National Bank does not deal with anonymous submissions, repeated submissions or any other non-standard submissions, for example those which are incomprehensible or confused, contain vulgar language or are sent “for information” only.

The CNB processes personal data. More detailed information can be found in the Information about the processing of personal data available at


(e.g. power of attorney if submission is made by proxy, contract documentation, relevant communication with supervised entity)

Notice: Only attachments in doc, docx, xls, xlsx, rtf, pdf, jpg, html, xml or msg format will be accepted. The size of each attachment must not exceed 1.5 MB.

All fields marked with an asterisk (*) are mandatory.