This Privacy Policy describes how personal data is collected and processed in compliance with applicable laws and regulations, and in particular Law No. 78-17 of January 6, 1978 on data processing, files and freedoms and Regulation (EU) 2016/679 of the European Parliament and of the Council of April 27, 2016 on the protection of individuals with regard to the processing of personal data and on the free movement of such data (the “GDPR”).


Data collection

The website contains a contact form. When using this form, you will be asked to provide the following information: Last name, first name, contact data (e-mail address, phone number, domicile). This data will be collected and processed to respond to your request.


Data processing and purpose

The personal data collected from the site are used exclusively by the Bertrand Group in the context of the services offered. They are not transferred to any third party.

When we use service providers for data storage and/or processing, they are carefully selected and only process the data in accordance with our guidelines on the basis of a contractual agreement and in compliance with the regulations.


Duration of data retention

Personal data collected from the website are kept for a maximum of 3 years from the date they were transmitted to us.


Data localization

Your data may be located in France, in a country of the European Union, but also potentially outside the European Union. In the latter case, we ensure that data located in a country outside the EU provides an adequate level of protection regarding the processing of data in accordance with the Data Protection Regulation. If this is not the case, we will take appropriate technical measures to ensure that the level of protection guaranteed by the Data Protection Regulation is complied with.


Use of cookies

A cookie is a piece of information placed on the hard drive of an Internet user by the server of the site they are visiting. It contains several data: the name of the server that submitted it, an identifier in the form of a unique number, possibly an expiration date. This information is sometimes stored on the computer in a simple text file that a server accesses to read and record information.

Cookies allow us to optimize your navigation on our website and to realize statistics of visit allowing us to improve the performance of our website.

You can choose not to accept all cookies except those that are necessary. In the browser settings, you can change the settings to ensure that cookies are blocked. Most browsers explain how to do this in the help section.

Cookies are kept for a period of 13 months. In the absence of renewed consent from the User, this data will be deleted.


Exercising your rights

In accordance with the applicable regulations on personal data protection and the provisions of the General Data Protection Regulation (GDPR), you have the following rights:

  • request access to your personal data;
  • request the modification or deletion of your personal data;
  • object to processing on the grounds of legitimate interest, public interest, or profiling,
  • request the portability of your personal data.

To exercise these rights or for any question about the processing of your data, you can contact us by e-mail:

or by postal mail at the following address:

Bertrand Group – website

59 rue de Tocqueville

75017 Paris

If, after contacting us, you believe that there remain difficulties in the management of your data, you can submit a complaint to the Commission Nationale Informatique et Libertés (CNIL).


Changes to the privacy policy

This Privacy Policy may be updated. Updates to our Privacy Policy will be posted on our Website. Any changes will be effective upon posting on our Website. We therefore recommend that you visit our Website regularly to check for any updates.