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Legal information


Ownership & publishing

Michel Sara
122 avenue Charles de Gaulle
92200 Neuilly sur Seine
497 534 768 R.C.S. PARIS

Design & production

55, rue de l’Assomption
75016 PARIS


2 rue Kellermann
59100 Roubaix


© lassedesignen – Fotolia
© francemora – Fotolia
© leungchopan – Fotolia
© zhu difeng – Fotolia
© zdravinjo – Fotolia
© LoloStock – Fotolia

Legal notice

This legal notice is designed to inform you of the existence of intellectual property rights, which should be respected, as well as methods of collecting and handling information that concerns you when you use this web site.


It is difficult to guarantee completely the security of data sent via the internet. Although ROI\marketing takes all reasonable measures to protect information held on the site, or sent to ROI\marketing via the site, it cannot ensure or guarantee that this information is completely secure.

Site content

Information on the site is provided by ROI\marketing “as is”. ROI\marketing does not guarantee the accuracy, completeness or timeliness of the information published on its site. As such, use of this information is under your own responsibility and at your own risk. ROI\marketing has taken every reasonable measure to provide you with available and verifiable information, but is not held responsible for any errors, lack of availability of information and/or the presence of a virus on its site.

Information and freedom

You are informed that, under the terms of the Informatique, fichiers et libertés law (French law relating to information, files and user freedom) of 6 January 1978, any information you provide, notably via forms present on the site, is sent exclusively to ROI\marketing, who uses it to manage your enquiry, and for sales and administration purposes.

You are informed that, when you visit the site, a cookie can be installed automatically in your browser. The cookie is a set of data which does not enable the user to be identified, but is used to register information relating to his navigation of the site. You can change the settings of your browser to identify the cookie and refuse it access, in the following way:

  • if you browse the internet using “Internet Explorer 3 ou 4 (Microsoft)”: click “View” on the menu bar, then “Internet Options”, then “Advanced”. From the different warnings you can activate, select “warn before accepting cookies” and, only in Internet Explorer 4, choose “disable cookies”;
  • if you browse the internet using “Internet Explorer 5 (Microsoft)”: click “tools” on the menu bar, followed by “Internet options”, then “Security”, then “disable” for the two options offered;
  • if you browse the internet using “Navigator Gold 3 (Netscape)”: click on “options”, in the menu bar, then on “network preferences”, then on “protocols”. Of all the warnings you can activate, the first is titled “warn me before accepting a cookie”. You will then be warned when a cookie is received and you can tell your browsing software not to save it;
  • if you browse the internet using “Communicator (Netscape)”: click on “Edit” in the menu bar, then on “Preferences”, and highlight “Advanced”, then choose the desired option. You have a right to access, delete and modify any personal data collected by cookies under the conditions described above.

Your obligations as a user

Respect for others

As a user of the web site “” you must respect all applicable legislation, in particular legal obligations relating to information, files and freedom. Failure to do so is subject to penal sanctions. You should, in particular, abstain from all collection and unauthorized use of information linked to named users. More generally, you must abstain from any act that might impact the privacy, honor, feelings, brand image or reputation of any physical person, company or other legal entity, and in particular, ROI\marketing. This includes any mention, message or defamatory text, that provokes, denigrates or threatens, via any channel of communication.

Respect of intellectual property rights

The overall structure, as well as software, text, database, images (static or animated) sounds, knowledge and all other elements comprising the web site “” are the exclusive property of ROI\marketing and its partners. Any reproduction, whether total or partial, of the site, by whatever means, without the express permission of ROI\marketing is forbidden, and constitutes an infringement sanctioned by articles L335-2 and following the Code of Intellectual Property. Similarly, all trademarks and other distinctive signs, such as logos featured on the site, are the property of ROI\marketing and its partners and all usage by non-authorized third parties is strictly forbidden. Any total or partial reproduction of these trademarks or logos without the express authorization of ROI\marketing is therefore forbidden, irrespective of context and communications channel used, and is subject to sanctions, including penal sanctions under articles L. 716-1 and following the Code of Intellectual Property.


Hyperlinks are included in the site, and point to other resources available on the internet, including partners of ROI\marketing. These have been created with the prior, express and written agreement of the sites in question. Users and visitors to the site may not create hyperlinks pointing to the “” website without the prior, express and written agreement of ROI\marketing.


All reproduction rights for the content, photos, text, documents sound and video on this site are reserved. No content on this portal can be reproduced, modified, forwarded, sold, exploited for commercial purposes or reused in any way, under pain of prosecution.