Teréga
Espace pédagogique

A local grid at the heart of European gas exchanges

Established in 15 departments in the far south-west of France, Teréga occupies a strategic position in the regions and in the heart of Europe. Its grid, with a dense local network interconnecting with foreign networks, plays a key role in meeting the French and European energy challenges.

Our grid speeds up energy transition in the regions

By 2030, renewable energy will make up at least 33% of final energy consumption, according to the targets in the Energy and Climate Law enacted on 8th November 2019. Article L100-4 of the Energy Code also stipulates that renewable gas make up a 10% share of gas consumption in 2030. A new geographical distribution of resources is emerging: production premises are based in the regions, and regional and territorial communities are the prime movers of energy transition.

Teréga supports these changes in the heart of the French regions. We rely on a local, flexible and responsible grid to develop transport and new uses for gas. Strongly established in the regions, we support the emergence of local biogas production facilities. We are also working to enable our grid to accept other renewable and decarbonised gases such as the hydrogen originating from renewably generated surplus electricity.

Our mastery of the gas industry enables us to speed up:

  • the development of interconnections between these new production premises and local, national and European centres of consumption.

  • the emergence of intelligent multi-energy systems to optimise energy consumption and the relationships between producers and consumers.

6,5 Gm3

of total gas storage capacity

2,9 Gm3

of marketable volume

25.4 %

of the volume of French gas in the Teréga network

799 M€

of total sales

492 M€

of sales (excluding balancing and congestion)

20 %

French gas volume in the Teréga network

Teréga at the heart of the European networks

In a rapidly changing market, Teréga is helping to build a low-carbon energy system to meet the climate challenge. The excellence of its network and teams makes Teréga a central pillar in the response to energy challenges in France and Europe. For several years now, the Group has been committed to the energies of the future, to ensure a sustainable transition. Teréga is working with Europe's leading gas infrastructure operators to accelerate their development.

To this end, Teréga maintains close cooperation with key players in the sector. We are involved in associations and organisations specialising in the major issues facing the sector and the future of energy, to achieve French and European objectives in terms of energy transition.

Teréga has joined the European hydrogen storage alliance H2eart for Europe, tasked with accelerating the deployment of underground hydrogen storage, which is essential for supply flexibility. Teréga is also a partner in the H2med green hydrogen corridor project, which will link the Iberian Peninsula to Central Europe, and is leading the Hydrogen South West Corridor of France (HySoW) project, a 600 km pipeline infrastructure integrated into the European grid.

European bodies of which Teréga is a member

National organisations of which Teréga is a member

Regional structures of which Teréga is a member