Discover our activities in the service of the energy transition

Our public service mission leads to controlling all aspects of the gas transport business (forecasting, safety, flow, quality, sizing, etc.).

At the heart of our pipeline network, we operate two underground natural gas storage facilities. They represent nearly a quarter of French storage capacities.

We have initiated a process of constant innovation. Our projects are part of our commitment to a low carbon, renewable and diversified energy system.

We are working to modernise and develop gas transport and storage infrastructures in the far South-West of France.