Legal notices


Responsible for the publication

Quentin LOUIS
24 rue de la libération

  • 33 3 72 47 09 36

SIRET 88060080400038
VAT FR52880600804
APE 6201Z


22-224 Boulevard Gustave Flaubert
63000 Clermont-Ferrand
Tel : +33 4 44 44 60 40

Website design



The use of the website implies the full acceptance of the general conditions of use described below. As the general conditions of use are subject to change, the user is required to consult them regularly.

In principle, is accessible to users at all times. However, QUENTESSENCE may decide to interrupt the site for technical maintenance. In this case, QUENTESSENCE will inform users of the dates and times of the intervention in advance.

The site may be updated regularly and the legal notices may be modified. The latter may be made at any time and are immediately binding on the user, who is required to refer to them as regularly as possible.


QUENTESSENCE is the owner of the intellectual property rights and holds the rights of use on all the elements accessible on the website. Any reproduction, representation, modification, publication, adaptation of all or part of the elements of the site, on any medium whatsoever, is strictly forbidden.

In accordance with the provisions of articles L.335-2 and following of the Intellectual Property Code, any unauthorized use of the site is considered an infringement of QUENTESSENCE’s intellectual property rights. In the event of non-compliance with these provisions, QUENTESSENCE may engage the civil and criminal liability of its author.


QUENTESSENCE cannot be held liable for any direct or indirect damage resulting from the use or consultation of its site by users.

QUENTESSENCE cannot be held liable for any information (which remains non-contractual at all times), material error, or for any inconvenience or damage inherent in the use of the Internet network, including interruptions of services (due to maintenance, force majeure, as this term is defined by current case law, or other), the presence of computer viruses and other similar nuisances.

QUENTESSENCE cannot be held responsible for the content and accuracy, or the operation of partner or linked sites.

For any question or information concerning the website, please send an e-mail to the following address: or send a message via the contact form.


Quentin LOUIS offers its web engineering services all over the world.

Terms of payment

The prices are indicated in indication, excluding taxes. The real price of the services is given on estimate after exchange by telephone, email or video.

The possibilities of payment are as follows:

By bank transfer

A deposit of 30% of the amount of the estimate is requested at the signature of the estimate, 30% in the middle of the contract and the remaining 40% at the time of the final rendering.

Cancellation conditions and withdrawal period

You have a legal retraction period of 14 days from the signature of the estimate, in case of cancellation on your part within this period, on simple request, you will receive the full refund of your 30% deposit.

In case of cancellation after this period, it will not be possible to recover your deposit, and the time spent in addition to the 30% deposit must be regularized at the rate of 60 € HT per additional hour. Failure to make these payments may result in legal action.


Protection of personal data

The respect of your privacy on the website is essential.

Personal data is protected by the French law “Informatique et libertés” of January 6, 1978. In accordance with these provisions, all personal data entered on this site are treated as strictly confidential. They are in no case transferred or sold to third parties.

The user of the site: is informed that, when browsing the site or sending e-mails, personal data concerning him/her may be collected and processed by QUENTESSENCE.

However, no personal information concerning QUENTESSENCE’s customers or prospects is kept without the knowledge of the individuals or companies concerned.

In accordance with the provisions of the French Data Protection Act, the user has the right to access, rectify, modify and delete data concerning him or her, or to oppose the processing of personal data. The user may exercise this right at any time by sending an e-mail to the following address:

Use of cookies

The site uses “cookies” that may be automatically installed on users’ browsers. Their main purpose is to help the user save time and facilitate or accelerate navigation on the site. They also tell the web server that the user is on a specific page. This data allows the site owners to improve your user experience by analyzing your behavior on the site.

When you first visit the website, you are informed of the use of cookies by a banner at the bottom of the page. Continuing to browse the site means that you accept cookies. The user has the possibility of modifying the configuration of his browser to refuse the cookies, this manipulation is under the whole responsibility of the user and in no case the owners of the site would have been held responsible for any problem related to this configuration. If the user chooses not to accept cookies, it is possible that he/she will not be able to access all the functionalities and interactive possibilities offered by the site he/she is visiting. Thank you for your understanding.

Collection of information

The data collected via the contact forms are used to facilitate exchanges with the persons concerned, in particular to answer their request. They are kept for a maximum of 13 months. No IP address is collected when a form is sent through our website.

When making an appointment, you will be asked for a valid email address and phone number. They will be used to communicate prior to the appointment (confirmation emails, reminders, …). The telephone will only be used in case of emergency.


The present general conditions are governed by French law. Any dispute or contestation concerning the interpretation or execution of the contract will be brought, in the absence of an amicable agreement between the parties, before the competent courts of NANCY, to which they expressly attribute jurisdiction.

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