Engie : electricity and gas supplier in France

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Engie is France’s historic gas supplier and one of Europe’s leading energy groups. It stands out for its size—over 6 million household customers—and its strong push into renewables and customer energy-saving programs.

Engie electricity offers in France in January 2026

Engie currently offers 1 electricity plans in France for residential customers. Their most affordable plan is Elec Référence 3 ans, priced at 0.2022 €/kWh (Base tariff for meters under 36 kVA). For an average household consuming 5,700 kWh per year, this plan would result in an annual electricity bill of 1336€.

Cheapest

Elec Référence 3 ans

Selectra Score C

Comparison based on household consumption of 5,700 kWh per year and a 6 kVA power rating in Toulouse. This table only shows offers with available prices under standard tariff options. Some offers have specific conditions (dual-only, Linky-only, etc.) which make them harder to compare with standard plans. Learn more about the Selectra Score.

Choosing your energy provider in France

Engie is not the only energy supplier. In France, the electricity and gas markets are fully open to competition, so you can choose and switch providers as often as you like, completely free of charge. For advice on finding the best option for your needs, call a Selectra English-speaking advisor.

Engie gas offers in France in January 2026

Engie also offers 2 gas plans in France for residential customers. Their most competitive plan is Gaz Référence 3 ans, priced at 0.1028 €/kWh. For an average household consuming 13,450 kWh of gas per year, this would mean an estimated annual bill of 1754€.

Cheapest

Gaz Référence 3 ans

Selectra Score B

Passerelle

Selectra Score D

Comparison based on household gas consumption of 13,450 kWh per year in Toulouse. This table only shows plans with prices available under standard tariff options. Some offers have specific conditions (dual-only, etc.) that make them harder to compare with standard plans. Learn more about the Selectra Score.

Is Engie recommended? Read the reviews

Engie global rating in France:

Logo Engie
4.33 /5
Global rating based on 23566 reviews

Read the reviews

Engie has an overall rating of 4.33/5, based on all reviews collected from various forums. This is considered very positive among customers in France, though ratings may differ slightly from one platform to another.

Platform Ratings Number of ratings
Trustpilot 4,4/5 11470
iGraal 4,3/5 1256
Poulpeo 1,5/5 79
Selectra 3,9/5 4994
Avis Vérifiés 4,6/5 5249
Overall rating 4,33/5 23566 votes

How to contact Engie in France ?

There are different ways to contact Engie. Here are the main options:

  • By phone at 09 69 36 05 73
  • Using their contact form
  • By mail at their postal address: Service Clients ENGIE TSA 87 494 76934 ROUEN CEDEX 09
  • By reaching their headquarters at: 1 place Samuel de Champlain 92400 Courbevoie
Phone
Contact form
Postal address
Headquarters

How to sign up for a contract with Engie ?

To sign up for an electricity or gas contract with Engie in France, simply call their customer service number or visit their website. The process is easy and entirely free, as there are no activation costs or cancellation fees when switching suppliers in France.

You'll be asked to provide some basic information, such as your name, address, and details about your home or apartment. Once you have submitted your information, Engie will take care of closing your previous contract for you, so you do not need to contact your old supplier yourself.

Who is Engie ?

ENGIE was formed in 2008 through the merger of the French historical gas supplier GDF (created in 1946 through nationalization) and the Belgian Suez (founded in 1958). The group is headquartered in Courbevoie, France, and operates in 31 countries across several continents, with approximately 98,000 employees worldwide in 2024.

ENGIE is France’s leading supplier of natural gas, serving around 6 million residential customers as of 2025. It was the exclusive provider of the regulated natural gas tariff in France until its elimination. The company is also the second largest electricity producer in France, with 104.7 GW of installed generation capacity and an annual electricity output of 385.5 TWh in 2023.

ENGIE has a strong position in renewable energies, being the leading producer of wind and solar power in France via its Renewables Business Unit. At the end of 2023, the group had 41.4 GW of renewable generation capacities, with a portfolio that includes hydroelectric, onshore and offshore wind, and solar installations.

The company is also active in developing renewable gases and is the top producer of biomethane in France. Its goal is to produce 10 TWh of biomethane in Europe by 2030. ENGIE’s infrastructure division focuses on accelerating the transition toward renewable and low-carbon gases.

Among ENGIE's distinguishing initiatives is the "écodéfis" scheme, which encourages customers to reduce their energy consumption during critical periods in exchange for financial rewards, contributing to easing pressure on the national grid and supporting energy sobriety.

Choosing your energy provider in France

Engie is not the only energy supplier. In France, the electricity and gas markets are fully open to competition, so you can choose and switch providers as often as you like, completely free of charge. For advice on finding the best option for your needs, call a Selectra English-speaking advisor.