This website is offered by:

Carré Champeret
28 rue Jacques Ibert

Tel.:  + 33 (0)1 71 06 31 28



Société par Actions Simplifiée [simplified joint stock company under French law]

With share capital of €22,598,529.50

Nanterre Trade & Companies Register B 381 031 285 

Intra-community VAT number FR 83 381 031 285


Director of publication: Fréderic Sebag
Responsible for publication: Nathalie Mrejen, Director of Marketing & Communication



The site is hosted by:

175-177 rue d'Aguesseau
92 100 Boulogne Billancourt
Tel.:  + 33 (0)1 84 01 02 50


By accessing and browsing on this website offered by Open, you are informed of your rights and obligations and you fully accept to comply with these terms and conditions of use for the website. These terms and conditions may have been updated since your last visit to the website. We therefore invite you to consult this page every time you visit the website.



Open holds the exclusive intellectual property rights over the Website.

All of the elements that make up the Website, in particular the texts, images, drawings, graphics, photographs, databases, sounds, videos and software, are the property of Open or third parties that have authorised Open to use them and to reproduce them on the Website.

Access to the Website does not grant any intellectual property right over the Website or the components thereof. Any total or partial reproduction, representation, use, distribution, publication, adaptation or modification of all or part of this Website and its works by any procedure of any kind, and on any media, without the prior, written authorisation of Open, is prohibited and represents the offence of infringement subject to punishment under articles L. 335-2 et seq. of the French Intellectual Property Code (Code de la Propriété Intellectuelle).

The rights to use this Website that are granted to you by Open only cover a digital format in order to view the consulted pages, in a personal capacity and are non-transferable and non-exclusive. Reproductions of the Website and its content on electronic or paper media are authorised, on the condition that they are solely for personal use and excluding any use for advertising and/or commercial purposes, and under the condition that they comply with the provisions of article L.122-5 2° of the French Intellectual Property Code. Any other use is prohibited, without prior, written authorisation from Open.


The Open trademark, the name of the products or services offered by Open, and the logos for the brands on the Website are in principle registered trademarks or are undergoing registration by Open or its subsidiaries, unless otherwise indicated.

Other brands may also be mentioned. They are referred to by Open either with authorisation from their owner, or as a simple indication of existing products or services.

Any total or partial reproduction, imitation or use of these brands or these logos without prior, written authorisation from Open or the respective rights holders is prohibited and represents the offence of infringement pursuant to articles L. 713-2 and L. 713-3 of the French Intellectual Property Code.

Photographic credits:

© Imagera

© Studio Cabrelli

© Art-Men

© Designed by Freepik for the news section



Access to the Website is free of charge, with the exception of the costs of accessing and using the telecommunications network that are at your sole expense.

By using this Website, you undertake to:

  • Comply with all of the legislation and regulations in force. Open reminds you that you must comply with all the mandatory rules and those regarding public order that are applicable in the country in which you live due to the global reach of the Internet network;
  • Refrain from performing any manipulation that may damage, disrupt or harm the website. It is hereby recalled that fraudulently accessing or remaining in an information system, hindering or distorting the operation of such a system, or introducing or fraudulently modifying data in an information system are punishable offences.

Open reserves the right to take any decision that it deems fit and where appropriate to take any appropriate legal action, and/or report any offence to the legal authorities and the police, in the event of any illegal or unauthorised use of the Website.

The content of the Website is provided '"as it stands", without any warranty of any kind, neither express nor tacit, other than that provided for by the laws in force, and in particular without any guarantee that it meets the user's requirements or that it is up to date.

Although Open makes every effort to provide reliable content on its website, it does not guarantee that it is free of inaccuracies, typographical errors, or omissions. Open reserves the right to make improvements and/or alterations to the content on its website at any time and without prior notice.

Open may not be held liable for any actual or alleged damages or losses resulting from or in relation to the use of or the fact of having placed trust in the content, the property or the services available on its website or external sources, or due to the presence of any virus, Trojan Horse or other parasite of any intrusive or destructive nature on these websites or external sources.

Open does not incur any liability for any hyperlinks on the Website that direct users to other websites. Indeed, the company may not control the external sources and websites, and in particular any news, advertisements, etc.

The implementation of any hyperlink to a page on the website is subject to a request for prior, written authorisation from the following address: Open - Carré Champerret 28 rue Jacques Ibert 92 300 LEVALLOIS PERRET FRANCE - Tel.: +33 1 71 06 31 28. Open, which takes care to verify the quality of the information provided, may not be held liable for the accuracy, or any errors, or omissions therein. Open undertakes to correct any errors at the earliest opportunity as soon as they are noted.

If you wish to inform us of any errors or send us any remarks regarding the operation of the website, you may contact us using the following email address:



Any messages sent to Open by means of the Internet network may be intercepted on said network. Until they reach the Open website, their confidentiality cannot be guaranteed. We therefore recommend that visitors to the website do not reveal any unnecessary or sensitive personal information. Furthermore, the indication of the source of messages received by this website may be falsified. Visitors who wish to communicate such information to Open must therefore do so by postal means.


Pursuant to the French "informatique et libertés" law of 6 January 1978 (equivalent to the Data Protection Act), any personal data gathered from the website are kept by Open in such a manner as to preserve their security on the website.

For the following purpose(s): Requests for information, contact, a meeting, demonstration, declaration of a project, etc.

The recipients of these data are: Nathalie Mrejen, Séverine Déchamps

Pursuant to the French "informatique et libertés" law of 6 January 1978 as amended, you have the right to access and correct any information concerning you.

You can access the information concerning you by contacting Vanessa Michard, Data Protection Officer, Carré Champerret, 28 rue Jacques Ibert 92 300 LEVALLOIS PERRET or

You can also object to the processing of data concerning you on legitimate grounds.

We undertake to refrain from transferring any personal data that visitors on the Open Website may provide to us to any third parties or using said data for purposes other than that for which they were intended.

The information provided in this manner by users shall be considered to be confidential and must be accurate, up to date, licit and not harm any third party.

Unavailability of the website

Open undertakes to make its best efforts to ensure users have access to the website at any time. Open may not be held liable in the event that the website is unavailable, for any reason whatsoever.

Contact us: