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Submit an online complaint to the Cnil (Online Service)

National Commission on Informatics and Freedoms (Cnil)

Allows you to send a complaint to the Cnil: titleContent.

Reminder

before making a complaint to the Cnil: titleContent, you must make a complaint to the organisation that holds your personal data.

Contact the Cnil only in case of difficulties, unsatisfactory response or lack of response.

Go to the online procedure

Verified 31 January 2022 - Legal and Administrative Information Directorate (Prime Minister)

For details, please use the practical information sheets :