Legal notice

This Legal Notice applies to anyone who uses this website.

By using the website, you agree to follow the terms and conditions as outlined herein without reservation.

Given that the Legal Notice may be modified at any time and without notice, we would urge you to consult them regularly.


Website owner/publisher:

Corporate name: SAS CTN FRANCE

Registered office address: 2 rue Louis Neel – Synergie Park 59260 LEZENNES

SIREN number: 886 680 784

Registered capital: €266,550

Phone number: +33 (0)3 59 300 300

Email address:

Publication director:

Full name: Christophe Planckaert

Web hosting:


ONLINE SAS – BP 438 – 75366 Paris CEDEX 08

+33 (0)1 84 13 00 00

Photo credits: © GettyImages / © Laurent Ghesquière 

Design: Accroche-com’

Development: 3 octets


Intellectual property

The site is owned and operated by the site Publisher.

The presentation and each of the elements, including the brands and logos appearing on the Site, are protected by the applicable laws governing intellectual property and belong to the Publisher of the site, or are subject to an authorisation of use.

None of the elements on the Site may be copied, reproduced, modified, republished, loaded, misrepresented, transmitted or distributed in any way whatsoever, in any medium whatsoever, in whole or in part, without the prior written consent of the site Publisher. Only the copying for private use is authorised for your own personal, private and non-commercial use, on your personal computer.

Any authorised use of the elements composing or appearing on the Site must be done without misrepresentation, modification or alteration of any kind whatsoever.

The site Publisher reserves the right to institute proceedings against any act of infringement of its intellectual property rights.


Links to other sites

In order to facilitate access to other sites likely to provide additional information, France Défi has put a number of links on the site. However, the site Publisher assumes no responsibility in respect of third-party sites that you may access using said links. The site Publisher has no means of controlling the content of these third-party sites.

In any event, the site Publisher shall not be responsible for the non-availability of the sites, their content, advertising or other elements available on the third-party sites. Under no circumstances shall the site Publisher assume any liability for the content of the sites linked to the website by hypertext links. The user shall bear full responsibility for their use of these sites. The content of these sites may have been modified without the site Publisher being been made aware of it.

In addition, it is your responsibility to take the necessary precautions to prevent any contamination by a virus or viruses.


Protection of personal data and Cookies

The CTN France firm agrees to ensure that the processing of personal data carried out on the website complies with Regulation No. 2016/679 of the European Parliament and of the Council of 27 April 2016 pertaining to the protection of natural persons with regard to the processing of personal data and the free movement of such data (hereinafter “GDPR”) and of any national legislation applicable to data protection.



Personal data shall hereinafter refer to any information relating to an identified or identifiable natural person. A natural person can be identified directly (e.g. last name and first name) or indirectly (e.g. phone number, postal address). A natural person may be identified from a single piece of information or by combining a set of data.

The processing of personal data (hereinafter “Processing”) refers to any operation we carry out on your Personal Data, including collection, recording, conservation, modification or even destruction.

The data subject is the natural person to whom the Personal Data subject to the Processing relates.

The data controller refers to the legal entity or natural person that determines the purposes and means of the Processing, i.e. the objective and way in which it is to be carried out.

The website (hereinafter “Site”) refers to the CTN France website which can be accessed at the following URL address:


Identity of the data controller

The Personal Data are collected and processed by the CTN France firm located at 2 rue Louis Néel, Synergie Park in LEZENNES (59260) which acts as data controller.


Processing carried out and legal basis

The objectives of the Processing carried out on our Site are as follows:

  • Managing contact requests
  • Managing applications for our job offers
  • Managing requests for quotes and appointments
  • Managing shared information on Facebook, Twitter and Linkedin
  • Managing audience measurement statistics

The Processing operations carried out by CTN France are conditional upon the following:

  • the legitimate interest to reply to customer requests, promote our services and manage recruitment campaigns
  • the consent of the data subject to the storing and accessing of Cookies in order to analyse how they use the Site and to measure the traffic coming to the Site

Retention period

Your Personal Data are kept in accordance with the retention periods imposed by the legislation applicable in France and the recommendations of the French Commission for Data Protection (“CNIL”):

  • When you contact us to request information, an appointment or a quote, we keep your Personal Data for a period of 3 years from the receipt of your request
  • Personal Data pertaining to job applicants are kept for 2 years from the last contact with the candidate
  • The connection data, which are collected using Cookies and used to measure the traffic of the Site, are kept for a maximum period of 13 months

Recipient of your Personal Data

The recipients of your Personal Data are people within CTN France as well as our partners who are authorised to offer you the services you need.

List of CTN France partners:

  • NBO – 1 rue Louis Neel, Synergie Park 59260 LEZENNES
  • Optima retraite – 70 boulevard Barrier 73100 AIX LES BAINS

Your Personal Data is not communicated to third parties. However, CTN France reserves the right to transmit the personal data of authorised third parties in order to meet its legal obligations, should it be compelled to do so by a court order.


Your rights

In accordance with the GDPR, you have the right, at any time, to access, rectify, delete and restrict the Processing of your Personal Data.

You also have the right to object to the Processing of your Personal Data for legitimate reasons, as well as the right to object to your data being used for marketing purposes.

Finally, you have the right to define general and specific instructions on how you intend to exercise these rights after your death.

In order to exercise these rights or for any question regarding the Processing of your Personal Data, you can contact us by sending us any information that can be used to identify you, or by attaching a photocopy of your identity document.

To exercise your rights, you can contact us:

  • By email at:
  • By post at: CTN France, Service Juridique, Synergie Park, 2 rue Louis Néel 59260 LEZENNES.

If, after contacting us, you consider that your rights regarding your Personal Data have not been respected, you may send a complaint to the competent controlling authority, i.e. the CNIL in France or the controlling authority of your place of residence.



Our Site uses so-called “Cookies” technology. A cookie is a small text file that a website stores on the computer or mobile device of the visitor. Cookies record certain Personal Data (e.g. IP address) and are used for several purposes: they can be used to memorise your preferences or an identifier, record your browsing activity for statistical purposes, etc.

Our Site uses three types of Cookies:

  • The Cookies strictly needed in order to browse the Site so that it runs smoothly: these Cookies are necessary for our Site to work optimally. You can delete them using your browser settings, but the functional features of the Site will be degraded without these Cookies.
  • Traffic measurement cookies: in order to adapt the Site to the requests of its visitors, we measure the number of visits, the number of page views as well as the activity of visitors coming to the site and their return frequency. To this end, we use Google Analytics on our Site.
  • Third-party cookies intended to improve the interactivity of the Site: our Site uses certain services offered by third-party sites that will issue third-party Cookies. These include the Twitter, Facebook, Youtube and Linkedin sharing buttons.

Website availability

The Publisher and/or its suppliers may, at any time, modify or interrupt, temporarily or permanently, all or part of the access to the Site to carry out maintenance operations and/or make improvements and/or modifications. The Publisher is not responsible for any modification, suspension or interruption of this system.

Cookies exemptés de consentement

Il s’agit des cookies et des traceurs strictement nécessaires à la fourniture d’un service expressément demandé par l’utilisateur.

Cookie: Tarteaucitron.js

Supplier: Site actuel

Storage period: 12 mois

Description: Sauvegarde des choix en matière de consentement des cookies.
Recommandée par la CNIL ( à lire ici), cette solution donne ainsi le choix aux visiteurs du site d’accepter ou de refuser les cookies tiers (notamment réseaux sociaux et médias sociaux) de manière individuelle.
Accéder à la gestion des cookies.

Cookie: wordpress

Supplier: Site actuel

Storage period: Supprimé à la fin de la session de navigation

Description: Utilisé par le CMS WordPress pour vérifier si le navigateur supporte les cookies


Supplier: OVH

Storage period: Supprimé à la fin de la session de navigation

Description: Un cookie technique utilisé par notre hébergeur pour faire de la répartition de charge serveur.


Supplier: OVH

Storage period: Supprimé à la fin de la session de navigation

Description: cookie session technique server web







Supplier: Site actuel

Storage period: 12 mois

Description: Se souvient de la langue de préférence de l’utilisateur.

Informations détaillées ici :

Cookies de mesures d’audience

Les cookies statistiques aident les propriétaires du site web, par la collecte et la communication d’informations de manière anonyme, à comprendre comment les visiteurs interagissent avec les sites web.

Google Analytics

Ce site web utilise Google Analytics, un service d’analyse web fourni par Google Inc. (« Google »). Google Analytics dépose des cookies sur les appareils des visiteurs afin de générer des rapports sur leurs interactions avec ce site web.

Nom du cookie: _ga

Finalité: Enregistre un identifiant unique utilisé pour générer des données statistiques sur la façon dont le visiteur utilise le site.

Durée de conversation: 2 années

Nom du cookie: _gat

Finalité: Utilisé par Google Analytics pour diminuer radicalement le taux de requêtes

Durée de conversation: 1 jour

Nom du cookie: _gid

Finalité: Enregistre un identifiant unique utilisé pour générer des données statistiques sur la façon dont le visiteur utilise le site.

Durée de conversation: 1 jour

Nom du cookie: collect

Finalité: Ce cookie est utilisé pour envoyer des données à Google Analytics sur l’appareil et le comportement du visiteur. Il suit le visiteur à travers différents appareils et canaux.

Durée de conversation: Session


Nous utilisons le service reCAPTCHA de Google Inc. (Google) pour protéger les entrées des formulaires sur notre site web. Ce service est utilisé pour différencier les entrées faites par un être humain des abus automatisés. Cela implique l’envoi de l’adresse IP et éventuellement d’autres données requises par Google pour le service reCAPTCHA. À cette fin, vos données seront communiquées à Google et utilisées par leurs services. Toutefois, votre adresse IP sera préalablement raccourcie par Google dans les États membres de l’Union européenne – ou dans d’autres États qui font partie de l’accord sur l’Espace économique européen – et sera ainsi anonyme. Dans certains cas exceptionnels, votre adresse IP complète sera transmise à un serveur de Google aux États-Unis et raccourcie ensuite. Au nom de l’exploitant de ce site web, Google utilisera ces informations pour évaluer votre utilisation de ce service. L’adresse IP fournie à reCAPTCHA par votre navigateur ne sera pas fusionnée avec d’autres données de Google. Cette collection des données est sujette à la Politique de confidentialité de Google. Pour plus d’informations concernant la politique de confidentialité de Google, rendez-vous sur la page : En utilisant le service reCAPTCHA, vous consentez au traitement des données vous concernant par Google, de la manière et aux fins énoncées ci-dessus.

Le refus du dépôt de ce cookie peut entraîner l’impossibilité d’accéder à la soumission des formulaires présent sur le site.

Nom du cookie: NID

Finalité: Nécessaire à l’usage de Google Recaptcha.
Domaine : Google
Lien de désinscription :

Durée de conversation: 1 jour

Cookies tiers, destinés à améliorer l’interactivité du site

Finalités et modalités de traitement de vos données par les tiers, vos droits et les modalités d’exercice de ces derniers :

Nom du cookie: Youtube

Finalité: Permettre aux utilisateurs du site de visionner et de partager des vidéos sur Youtube.

Paramétrages/règles de confidentialité: Règles de confidentialité de Youtube

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