Engie : electricity and gas supplier in France

Engie is France’s historic gas supplier and the country’s leading natural gas provider for households. What sets Engie apart: its huge scale and unique “Ecodéfis” reward program, which encourages and rewards energy savings among customers.

Engie electricity offers in France in December 2025

Engie currently offers 1 electricity plans in France for residential customers. Their most affordable plan is Elec Référence 3 ans, priced at 0.2124 €/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 1391€.

Cheapest

Elec Référence 3 ans

View offer

Consumption

0.2124

€/kWh

Subscription

180

€/year

Annual budget

1391

€/year

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.

Engie gas offers in France in December 2025

Engie also offers 2 gas plans in France for residential customers. Their most competitive plan is Passerelle, priced at 0.1037 €/kWh. For an average household consuming 13,450 kWh of gas per year, this would mean an estimated annual bill of 1744€.

Cheapest

Passerelle

View offer

Consumption

0.1037

€/kWh

Subscription

349

€/year

Annual budget

1744

€/year

Fixed price

Gaz Référence 3 ans

View offer

Consumption

0.1044

€/kWh

Subscription

370

€/year

Annual budget

1774

€/year

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:

4.37 /5

Global rating based on 21587 reviews

Read the reviews

Engie has an overall rating of 4.37/5, 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.

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

09 69 36 05 73

Contact form

Open contact form

Postal address

Service Clients ENGIE TSA 87 494 76934 ROUEN CEDEX 09

Headquarters

1 place Samuel de Champlain 92400 Courbevoie

How to sign up for a contract with Engie ?

Signing up for an electricity or gas contract with Engie in France is straightforward and free of charge. You can do this by calling their customer service or by visiting the Engie website.

You will need to provide some basic information, such as your name, address, and details about your new home or apartment. Once you have given these details, Engie will take care of closing your previous contract with your old supplier for you, so you do not need to handle the switch yourself.

Who is Engie ?

Engie is a French energy group established in 2008, following the merger between Suez (founded in 1958) and the former state-owned gas supplier GDF (created in 1946). In 2024, Engie operates in 31 countries across several continents, with 98,000 employees and annual revenues of €73.8 billion.

Engie is the leading supplier of natural gas to residential customers in France and the country's second-largest electricity producer. The group boasts 104.7 GW of installed electricity generation capacity, having produced 385.5 TWh in 2023. Renewable energy is central to its strategy, with 41.4 GW of renewable capacity, mainly hydraulic, onshore and offshore wind, and solar.

The company is a major actor in the production and development of renewable gases, such as biomethane, and aims to produce 10 TWh of biomethane in Europe by 2030. Engie also develops energy infrastructures and solutions for decarbonization and energy efficiency.

As part of its demand management activities, Engie runs initiatives such as the "écodéfis" program, which encourages consumers to reduce their energy use during critical periods. Engie is listed on the Euronext Paris and Brussels stock exchanges. The French State holds a 23.64% stake in the group (as of August 2025).