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Terms of Use.

Published: January 2021, Last updated: April 2026
Legal notice Terms of Use Privacy policy

Table of contents

  1. Legal information
  2. Acceptance of terms
  3. Use of the Website
  4. User obligations
  5. Accuracy and lawfulness
  6. Intellectual property
  7. Liability
  8. Links
  9. Trademarks
  10. Data protection
  11. Governing law
  12. Language
  13. Contact
English translation for information only. This document is a courtesy translation. The legally binding version is the French original, available on the French site. In case of discrepancy, the French version prevails.

1. Legal information

1.1 The website accessible at the following address: https://hopia.eu (hereinafter the "Website") is published by PLANINNOVIA, a SAS (Société par Actions Simplifiée) with a share capital of €15,000, registered with the Evry Trade and Companies Register (RCS) under number 900 626 706, with intra-Community VAT number FR 32900626706, and whose registered office is located at 3 rue Joliot Curie, 91190 Gif-sur-Yvette (hereinafter the "Company").

1.2 The Company may be contacted by email at the following address: contact@hopia.eu.

1.3 The Publication Director is Victoire Bach, in her capacity as Chief Executive Officer of the Company.

1.4 The Website is hosted by CENTRALESUPELEC, a French national public scientific, cultural and professional institution, 3 rue Joliot Curie, 91190 Gif-sur-Yvette, +33 (0)1 75 31 60 00, communication@centralesupelec.fr.

2. Acceptance of the Terms of Use

2.1 The purpose of this document is to define the terms and conditions (hereinafter the "Terms of Use") under which the Company makes available to users (hereinafter the "Users") the ability to browse and use the Website.

2.2 Use of the Website implies full, complete and unreserved acceptance of these Terms of Use.

3. Use of the Website

3.1 Before any use of the Website, the User must ensure that they have the technical and IT resources required to browse and use the Website. They must also ensure that the configuration of their hardware/equipment is in good working order and free of viruses.

3.2 The Company reserves the right to modify, revise, delete, validate or change, in whole or in part, any content (hereinafter the "Content") appearing on or displayed through the Website.

3.3 The Company may remove, change or modify the Website and/or the Content at any time.

4. User obligations

4.1 By using the Website, Users agree:

  • not to use the Website unlawfully, for any unlawful purpose, or in any manner inconsistent with these Terms of Use;
  • not to use the Website to publish insulting, defamatory, harassing, obscene, pornographic or threatening content, and/or content that infringes on the privacy of others;
  • not to sell, copy, reproduce, rent, loan, distribute, transfer or sublicense all or part of the elements, information and Content featured on the Website, and/or allow any third party to use or access the Website for any purpose, or to decompile, reverse-engineer, disassemble, modify, display in a form readable by the User, attempt to discover any source code, or use any software activating or comprising any part of the Website;
  • to respect other Users;
  • not to collect and store personal data relating to other Users, for any purpose;
  • not to distribute content that could constitute incitement to crimes or offenses, provocation of discrimination, racial hatred, or more generally content that could be contrary to applicable laws and regulations, these Terms of Use, or public morals and public order;
  • not to distribute information of an ideological, religious, political or ethnic-advocacy nature;
  • not to distribute content likely to endanger minors, in particular content of a violent or pornographic nature;
  • not to attempt to mislead other Users by impersonating the name or pseudonym of other persons;
  • not to post, transmit by email or by any other means, any material that infringes any patent, trademark, trade secret, intellectual property right or any other proprietary right belonging to others;
  • not to post, transmit by email or by any other means any unsolicited or unauthorized advertising or promotional material (in particular, "spam" or any other form of solicitation);
  • not to use the Website for abusive purposes by intentionally introducing viruses or any other malicious software, or to attempt to gain unauthorized access to the Website;
  • not to disparage the Website, the Company or other Users on social networks or through any other means of communication.

4.2 If, for any reason, the Company considers that Users are not complying with these Terms of Use, it may at any time, and at its sole discretion, terminate their access to the Website and take any measures, including legal action, against them.

5. Accuracy and lawfulness of information

5.1 Each User undertakes to ensure that all information they provide, in particular information concerning themselves, is adequate, accurate, up-to-date and complete. To this end, they undertake to update it regularly.

5.2 The User acknowledges that the Company does not have the means to verify the truthfulness of all information appearing on the Website.

5.3 The Company therefore cannot be held liable in the event of identity theft, or if the information provided is false or misleading.

5.4 The Company does not guarantee the appropriateness, lawfulness, integrity or quality of information transmitted by Users.

6. Intellectual property

6.1 By accessing the Website, Users expressly acknowledge that the Website and the Content made available to Users, including images, photographs, design, graphics, drawings, models, layouts, logos, trademarks, texts, and so on, are the exclusive property of the Company and are protected by the French Intellectual Property Code as well as by applicable international treaties and agreements relating to the protection of intellectual property rights. As such, they may not be reproduced without the express authorization of the Company, under penalty of civil and criminal legal proceedings.

6.2 The Company is the sole holder of all rights, titles and interests in the Website and the Content, including all intellectual property rights, in particular all rights relating to copyright, design rights, trademarks, signs, trade names, company name, domain names, technology, know-how, processes, formulas, source code and executable code, data and similar rights.

6.3 The Company grants Users a non-exclusive license to use the Website and the Content strictly within the scope of these Terms of Use.

6.4 Any reproduction, representation, adaptation, exploitation, distribution, broadcasting, commercial use, translation, arrangement, transformation or creation of derivative or composite works from all or part of the works and/or any other Content featured on the Website, on any medium and by any means, whether current or future, is expressly prohibited.

6.5 Systematic and repeated extraction of the information and Content featured on the Website is strictly prohibited and sanctioned under intellectual property law and the sui generis database right.

7. Liability

7.1 The Company disclaims any liability for any damage resulting from a fraudulent intrusion by a third party, beyond its control, that has caused a modification or alteration of the information/Content featured on the Website, or that has caused harm to any User of this Website; and more generally for any damage, whatever the cause, origin, nature or consequences, caused by anyone's access to the Website or by the inability to access it, beyond its control.

7.2 The Company may under no circumstances be held liable for technical problems or failures related to telephone networks, online computer systems, servers, Internet service providers, Users' computer equipment and/or software.

8. Links

8.1 Hypertext links set up on the Website to other websites or other Internet sources or content (hereinafter the "External Sources") shall not engage the liability of the Company.

8.2 To the extent that the Company cannot control these External Sources, the User acknowledges that the Company cannot be held liable for the availability of these External Sources.

9. Information relating to trademarks

9.1 "Hopia" and all trademarks and logos belonging to the Company are trademarks protected by French intellectual property law. Except with the express written authorization of the Company, the User undertakes not to use or distribute the Trademarks in any manner whatsoever.

10. Protection of personal data

10.1 Provisions relating to the protection of personal data are set out in the Privacy policy available on the Website.

11. Governing law and competent court

11.1 These Terms of Use are governed by and construed in accordance with French law, without regard to conflict-of-laws rules.

11.2 In the event of any dispute arising from the interpretation and/or performance of these Terms of Use or in connection therewith, the competent courts shall be those within the jurisdiction of the Paris Court of Appeal.

12. Language

12.1 These Terms of Use are drafted in French.

12.2 In the event that they are translated into one or more foreign languages, only the French version shall prevail in case of dispute.

13. Contact

13.1 The Company may be contacted at any time by email at the following address: contact@hopia.eu.

13.2 The Company may be contacted by mail at the following postal address: 3 rue Joliot Curie, 91190 Gif-sur-Yvette.