Engie : electricity and gas supplier in France

All prices displayed on this page are all taxes included (unless otherwise stated). Learn more.

Engie is France’s historic gas supplier and now a major producer of renewable electricity. It stands out for its vast size, leadership in green energy, and unique customer reward programs that encourage reduced energy use.

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 23554 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 23554 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 visit their website or call their customer service number. The process is straightforward, free of charge, and open to everyone, whether you are switching from another supplier or starting a new service.

You’ll need to provide some basic information, such as your name, address, and details about your home. Engie will then arrange the closure of your previous energy contract for you, so there is no need to contact your old supplier yourself.

Who is Engie ?

Engie is a French energy supplier founded in 2008, following the merger of Belgian company Suez (established in 1958) and the historic French gas supplier GDF (created in 1946 by nationalization). Engie is present in 31 countries across several continents and reported €73.8 billion in revenue for 2024. The group had 98,000 employees worldwide as of 2026.

Engie is the leading supplier of natural gas and the second-largest producer of electricity in France. The company manages 104.7 GW of installed electricity production capacity, generating 385.5 TWh in 2023. Engie is a major actor in renewables, with 41.4 GW of renewable capacity worldwide (hydropower, onshore and offshore wind, solar) at the end of 2023, focusing on expanding its share of renewables to 58% of its electricity mix by 2030.

Engie is also the largest biomethane producer in France and aims to produce 10 TWh of biomethane in Europe by 2030. In addition to energy production and supply, the group is involved in infrastructure development, energy transition solutions, and programs encouraging reduced consumption during peak periods, such as the "Écodéfis" initiative.

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.