ENGIE — Company directory

French energy group, listed in Paris, active in renewable generation and storage, gas and power networks, and the supply of low-carbon energy to customers.

ENGIE SA is a French energy group listed on Euronext Paris under the ticker ENGI, with an American depositary receipt traded as ENGIY. Its registered office is at 67 rue Jules Ferry in La Garenne-Colombes, in the western suburbs of Paris. The group reports more than 90,000 employees in 30 countries across five continents, some 103 gigawatts of installed electricity production and storage capacity, and average annual investment of about 10 billion euros.

Three activity clusters

Renewable generation and flexibility - onshore and offshore wind, solar, hydro and battery storage, developed, built and operated by the group and sold through long-term contracts.
Infrastructures - electricity and gas transmission and distribution networks, gas storage, and district heating and cooling systems in France, Europe and Latin America.
Energy management and supply - supply of electricity and gas, energy services and efficiency work for industrial, commercial and residential customers.

ENGIE's purpose, adopted in 2020, is to act to accelerate the transition towards a carbon-neutral economy, and in 2021 it set a target of net zero carbon by 2045.

Renewables, storage and networks in 2026

At the end of the first half of 2026 the group had 59.5 gigawatts of installed renewable and battery storage capacity and 6.4 gigawatts under construction. It signed 2.4 gigawatts of power purchase agreements in the half, twice the level of a year earlier, and won a tender in Peru to build more than 400 kilometres of power transmission lines, announced on 2 July 2026.

Storage expansion accelerated through the summer: across July and August 2026 ENGIE added 1.1 gigawatts and 3.3 gigawatt hours of battery capacity in seven countries, taking its global storage portfolio - batteries plus pumped-storage hydro - to 10.7 gigawatts in operation and under construction. In Poland it built a portfolio of 758 megawatts and 2,156 megawatt hours, including the ready-to-build Tursko Wielkie project of 250 megawatts and 1,000 megawatt hours, and combined it with an adjacent development into a single 320 megawatt, 1,280 megawatt hour facility. The group's stated ambition is 95 gigawatts of installed renewable and storage capacity by 2030.

Acquisition of UK Power Networks

On 25 February 2026 ENGIE announced an agreement to acquire 100 percent of UK Power Networks, the electricity distribution operator serving London, the South East and the East of England, for an equity value of 10.5 billion pounds at the locked-box date. The enterprise value of the business was put at 15.8 billion pounds, equivalent to about 1.5 times the estimated regulated asset value at the end of March 2026 and roughly 10 times estimated 2027 EBITDA including unregulated assets. UK Power Networks holds three distribution licences, London Power, South Eastern Power and Eastern Power, and its regulated asset value was expected to reach 10.5 billion pounds by the end of the current price control period in March 2028. ENGIE has consolidated the company since May 2026, and describes the United Kingdom as becoming its second-largest country of activity.

Financial performance and guidance

In its half-year results published on 31 July 2026, ENGIE reported EBIT excluding nuclear of 5.3 billion euros, up 1.2 percent organically against a high comparison base, a 304 million euro contribution from its performance plan and cash flow from operations of 6.9 billion euros. Economic net debt rose by 15.1 billion euros, taking the economic net debt to EBITDA ratio to 4.2 times, with only two months of UK Power Networks consolidation in the period. On the strength of those results the group raised its 2026 guidance for net recurring income, group share, to between 4.9 and 5.5 billion euros. Chief executive Catherine MacGregor said the first half demonstrated the group's ability to create value in different market conditions.

History and present shape

The group's history page traces its roots to 19th century Belgium, France and Egypt: Societe Meeus et Cie, a pioneer of gas and electricity from 1862 that became Tractebel in 1986 and then Electrabel in 1990; the Suez Canal company founded in 1858; and the Societe Lyonnaise des Eaux et de l'Eclairage in France. Those paths converged in 1997 when Lyonnaise des Eaux merged with Compagnie Financiere de Suez. Gaz de France was created by nationalisation on 8 April 1946, and its distribution and transmission businesses were later separated into GRDF and GRTgaz, the latter renamed NaTran in 2025. The 2008 merger of GDF and Suez created GDF Suez, the acquisition of International Power in 2012 made the group a world leader in independent power production, hydrocarbon exploration and production was sold in 2017, and GDF Suez took the ENGIE name in 2015, the year of the Paris climate agreement. ENGIE has committed to phasing out coal by 2027.

Contact

ENGIE's press contact is [email protected] on +33 1 44 22 24 35, and investor relations can be reached at [email protected] on +33 1 44 22 66 29. Individual shareholders in France can call 0 800 30 00 30 or write to [email protected], and the Belgian line is 0 800 25 125. General enquiries through engie.com are handled by a web form and the site's virtual assistant rather than a published general address.