Legal notices

Welcome to In using this website, you acknowledge having read these legal notices, and you agree to comply with them.
The purpose of these legal notices is to inform you about the existence of intellectual property rights that you must respect, as well as the procedures for collecting and processing your data linked as part of the website’s operations.
The content of these legal notices is subject to change. We therefore ask that you check it on a regular basis.

Article 1: Purpose of the legal notices

This website in the property of GRTgaz, a French public limited company with a capital of 639,633,420 euros, whose head office is located at 6 rue Raoul Nordling, 92270 Bois Colombes, France, registered in the Nanterre Trade and Companies Register under no. 440 117 620, telephone: +33 (0)1 55 66 40 00.

The website’s publication manager is Patrick Germain, GRTgaz’s Communications Director.
The content is hosted on the IT hardware of SAS, a French simplified joint-stock company with share capital of 510,747 euros.

Head office address: 131 boulevard de Sébastopol, 75002 Paris, France

The purpose of these legal notices, which apply to all users, is to set out the conditions under which users access and use the GRTgaz website.