Legal notice

Conditions of use


The website is the property of EDEV TéléServices, a subsidiary of the EDF group and an SAS company with a capital of 8,000,000 euros, registered in the Paris Trade and Companies Register under number SIREN 480 645 084. Its head office is located at 4 place des Vosges 92056 Paris La Défense CEDEX and its trade name is “Datanumia”.

The Publishing Director of the website is Mr. Thierry BROT, in his capacity as President of EDEV TéléServices. The Editorial Director of the website is Mr. Julien BELHOSTE, Multimedia Manager of EDEV TéléServices. The website is hosted on the computer equipment of EDEV TéléServices. Website users can contact Datanumia support by email at the following address:


The site is a web portal. It gives access to other sites that don't all belong to EDEV TéléServices and that may have general conditions of use or general conditions of sale which must be consulted and respected.

  • All users of the website must recognise having the skills and means necessary to access and use this site.
  • All users of the website must have verified that their computer configuration is devoid of viruses and that it is in perfect working order.
  • All users must have read the general conditions of use and commit to respecting them.
  • All users recognise having been informed that the site is accessible 24 hours a day, 7 days a week, but that access to the site may be temporarily interrupted for technical reasons (in particular due to technical issues, computer-related issues, or issues linked to the telecommunications networks) and / or for maintenance and / or in the case of a force majeure event. In the case of maintenance, EDEV TéléServices endeavours to inform users in advance.


EDEV Teleservices is responsible for the proper running of the website but it can in no way guarantee that the site is free of anomalies or errors or that it will always function without interruption. It cannot therefore be held responsible for any type of damage resulting from the use of the website or from a total or partial inability to use the website.

EDEV Téléservices cannot be held responsible for any damage, destruction or virus that may affect the website users’ computer equipment. Likewise, EDEV Téléservices is not responsible for the content of third-party websites which can be accessed via hypertext links on the site. More generally, if EDEV Téléservices were to be held responsible, the company would by no means accept to compensate the customer for indirect damages or damages for which the existence and / or seriousness were not supported by evidence.

The site is accessible via the Internet. All users are responsible for the costs of connecting to the Internet. The content on the site is for informational purposes only. EDEV TéléServices cannot guarantee the accuracy, completeness or timeliness of the information made available on the site. EDEV TéléServices does everything it can to provide users with verified and usable information and / or tools, but it cannot be held responsible for errors or omissions, or for a lack of availability of information or the exhaustiveness of the pages of the site. Consequently, all users acknowledge that they are solely responsible for the use of this information.


All users of the website commit to using the site in compliance with current national and international regulations. They vow not to hinder or disrupt the website’s operations. All information or documents contained on the website as well as all elements created for the site are covered by the intellectual property rights of EDEV TéléServices.

Any reproduction, representation, modification, publication, transmission, distortion, in whole or in part, of the site or its content, by any means whatsoever, and on any medium whatsoever, is prohibited without the express authorisation of EDEV TéléServices and / or the holder of the intellectual property rights that granted a license to EDEV TéléServices. Any unauthorised use of the website, its content or the information disclosed therein engages the user's responsibility and constitutes an infringement punishable by articles L 335-2 and those following of the Intellectual Property Code.

The Datanumia brand, as well as the logos appearing on the site, are registered trademarks of the INPI. The total or partial reproduction or representation of these brands or logos, alone or integrated into other elements, without the express prior authorisation of EDEV TéléServices, is prohibited, and would engage the responsibility of the user in accordance with articles L 713 -2 and L 713-3 of the intellectual property code.

The databases that appear on the site, as the case may be, are protected by the provisions of the law of July 1, 1998 which transposes the European Directive of March 11, 1996 on the legal protection of databases to the Intellectual Property Code. As such, EDEV TéléServices expressly prohibits any reuse, reproduction or extraction of elements from these databases.

The user is responsible for any unauthorized reuse, reproduction or extraction. Assuming that a user wishes to use any of the site's content (text, image, etc.), the user must obtain prior written authorisation from EDEV TéléServices by sending an e-mail to Datanumia support at the following


This site uses tracers: their sole purpose is to respect your preferences and to produce anonymous visitor statistics. Browser settings can be used to block these tracers, but this can lead to the site not operating at full capacity or with potentially negative effects.

What is a cookie?

A cookie is a small text file placed on your terminal (such as a computer, a tablet, a smartphone, a connected television, a video game console connected to the Internet) when you visit a website or when you view an advertisement.

Several pieces of data are contained in it: the name of the server that deposited it, a unique number as an identifier, possibly an expiration date. Cookies serve different functions. Their purpose is to record a site's language settings, to collect information relating to your website browsing and to provide you with personalised services.

The issuer of the cookie is the only one likely to read, record or modify the information contained in it.


The site may contain links to third party websites. Since EDEV TéléServices is not the publisher of these sites, it cannot control their content.

Consequently, EDEV TéléServices can in no way be held responsible for the content of these websites, or for any collection and transmission of personal data, cookie installation or any other similar process carried out by these sites.

Users and visitors of the website may under no circumstances set up a link to the site without the prior written consent of EDEV TéléServices. Any request to this effect must be addressed to the publication director of the website. Certain interactive services on other websites that are accessible via the site require an access code and a password provided by the manager of these services.

The access codes and passwords are confidential, personal and non-transferable. All users are responsible for the management and maintenance of their access codes and passwords under the conditions defined in the general conditions of use of these websites.


The acceptance of the latest version of the website's general conditions of use is implied for anyone using the website. EDEV TéléServices reserves the right to modify the general conditions of use at any time.

In such a case, the modified general conditions of use come into effect as soon as they are published online. The user therefore commits to consulting them regularly. Users are deemed to have accepted the latest version each time they connect to the website.


The applicable law is French law.


For any dispute, exclusive jurisdiction is assigned to the competent courts within the jurisdiction of the Court of Appeals of PARIS (France).

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