Privacy Policy

Use of personal data collected, contact forms.

LANCEY ENERGY STORAGE collects the following personal data through forms: contact information of the Internet user or his company (last name, first name, telephone, address, email, registration consent). The information in the forms is intended for the proper processing of your requests and to send you our news. Your data is transmitted directly to the departments concerned. These data are also transmitted to our technical service provider for the follow-up of the correct operation of the forms. As part of the monitoring of website traffic (protection against malware), we record your IP address, session number, information about your operating system and internet browser

By “forms” we mean:

  • Contact requests
  • Newsletter registration


A cookie is a small text file sent to your browser via the website you are visiting. With this cookie, information about your visit is stored on the website. This can make your next visit to this website easier and enhance the usefulness of the website for you. Cookies play an important role. However, you can disable cookies from your browser settings:

The cookies used on the site are:

  • Cookie necessary for audience measurement (see Statistics and audience measurement)
  • Cookie to remember your agreement for the deposit of cookies.
  • Session cookie used by our web traffic monitoring tool (WP Cerber)

Content embedded from other sites

The articles on this site may include embedded content (e.g. videos, images, articles, etc.). Embedded content from other sites behaves in the same way as if the visitor were to visit that other site. These websites may collect data about you, use cookies, embed third-party tracking tools, track your interactions with such embedded content if you have a logged-in account on their website.

Here are the links to the related pages for the main external services:

Statistics and audience metrics

We use the web traffic analysis tool Google Analytics. Google Analytics works by using tracking code added to the pages of our website.

Google Analytics collects the following categories of personal data:

  • Digital identifiers including cookies
  • Internet protocol addresses and device identifiers
  • Client identifiers

To get a general idea of what data Google collects, you can check out their privacy policy: – infocollect

Use and transmission of your personal data

Your personal data is transmitted to the following companies:

  • LANCEY ENERGY STORAGE for the proper processing of your requests
  • ACID Creation, technical provider, for the technical follow-up of the forms
  • OVH, provider of our email
  • Google Analytics, for tracking statistics
  • Campaign Monitor, emailing routing provider for managing our newsletters

Storage duration of your data

  • Google Analytics: 26 months (duration reset when new activity occurs)
  • ACID Création : 1 year
  • WP Cerber (traffic monitoring): 30 days
  • Campaign Monitor: 3 years (duration reset on new activity)

The rights you have over your data

You can request to receive a file containing all the personal data we have about you. You can also request the deletion of this data. This does not take into account data stored for administrative, legal or security purposes.

Transmission of your personal data

Outside of the service providers already mentioned, your personal data is not transferred or sold to third parties.

RGPD contact information

For any questions related to these topics, please send an email to or postal mail to: LANCEY ENERGY STORAGE, 37 rue Diderot – 38000 GRENOBLE

Protecting your data

We make every effort to ensure the protection of the website against software attacks: monitoring traffic, integrity of server files, protection of forms and updating of content manager software components.

he transmission of your information is encrypted using the HTTPS protocol installed on our hosting. Our email messages are also used in SSL mode. You can also view the security policy at Campaign Monitor: