Complaints Channel

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


The information requested in this form will be exclusively used to provide the service of responding to enquiries you would like to make. This information will be deleted from our systems once used and will not be incorporated into an automated personal data file. However, you may exercise the rights provided for by Law, by writing to the Security Manager at either or C/ Santiago de Compostela 100 4ª Planta 28035 Madrid.