Elengy, at the heart of energy
A player in the development of LNG, contributing to the speeding up the energy transition, Elengy offers strategic partnerships or consulting services for LNG projects.
We offer flexibility and the operational performance in the transportation and logistical aspects of this clean energy.

What is LNG?
LNG is an available and immediate decarbonisation lever, an effective substitute to coal and other oil products. Elengy is thereby contributing to the energy transition of energy suppliers and the entire transport sector.
TWh unloaded in 2024, and is as much natural energy at your disposal.
TWh injected into the network
How is LNG used?
This natural gas is extracted from a source and undergoes cooling in order to become liquid.
Smaller in volume than in its gaseous state, LNG may thereby be transported by ship and sent to gas-consuming countries.
times smaller in volume that in its gaseous state


Taking action for sustainable energy
We are committed to limiting the environmental impact of our activities and our terminals. We are permanently seeking to reduce our carbon footprint. We are taking concrete action to protect the planet and have resolutely chosen sustainable growth.
Ethics
Elengy shares a common base of values and undertakings in terms of ethics and compliance which are at the core of all its strategic decisions, its professional practices and all its activities.
Where to find us
Our three LNG terminals are ideally located on the Atlantic coast (Montoir-de-Bretagne) and in the Mediterranean (Fos Tonkin and Fos Cavaou). With its 50-year experience, we are actively contributing to the development of LNG retailing in France and Europe.
stopovers across all our terminals in 2024



The latest news from Elengy

Fos Cavaou: capacity auction for June 2025
24 March 2025
An optimisation of the capacities allows Fosmax LNG to offer the following additional unloading capacity on the Fos Cavaou terminal in 2025 :
- Window of Arrival on[...]

Public Consultation launched for the Rhône Decarbonation Project
17 March 2025
From the 24th of March to the 20th of June, 2025, a public consultation will be held for the Rhône Decarbonation project, developped by the companies Vicat, SPSE[...]

Rhône CO2: success of the call for expressions of interest
30 September 2024
Committed to the energy transition, SPSE, a player in the long-distance transport and storage of liquid hydrocarbons, and Elengy, the incumbent operator of LNG terminals[...]