Engie : electricity and gas supplier in France

Engie is France’s leading gas supplier and a key electricity producer, known for its historical role and nationwide customer base. What sets Engie apart is its strong focus on renewable energy and its unique “Écodéfis” rewards program that encourages customers to actively reduce their energy consumption.

Engie electricity offers in France in March 2026

Engie currently offers 1 electricity plans in France for residential customers. Their most affordable plan is Elec Référence 3 ans, priced at 0.1985 €/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 1315€.

Cheapest

Elec Référence 3 ans

View offer

Subscription

184

€/year

Annual budget

1315

€/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 March 2026

Engie also offers 2 gas plans in France for residential customers. Their most competitive plan is Gaz Référence 3 ans, priced at 0.1023 €/kWh. For an average household consuming 13,450 kWh of gas per year, this would mean an estimated annual bill of 1747€.

Cheapest

Gaz Référence 3 ans

View offer

Consumption

0.1023

€/kWh

Subscription

371

€/year

Annual budget

1747

€/year

Green gas

Passerelle

View offer

Consumption

0.1049

€/kWh

Subscription

349

€/year

Annual budget

1760

€/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:

4.38 /5

Global rating based on 24911 reviews

Read the reviews

Engie has an overall rating of 4.38/5, 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 ?

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 straightforward and completely free—there is no charge for switching suppliers, and you can do so at any time.

You’ll need to provide some basic information, such as your name, address, and details about your home or property. Once you have signed up, Engie will take care of closing your existing energy contract for you, so you don’t need to contact your current supplier yourself.

Who is Engie ?

Engie is a French energy supplier established in 2008 from the merger of Suez and Gaz de France. As of 2024, the company employs around 98,000 people worldwide and operates in 31 countries across multiple continents. Engie reported revenues of €73.8 billion in 2024 and is listed on Euronext Paris and Brussels.

Engie is the historic natural gas supplier in France and leads the French market with 6 million residential gas customers. It is the second largest electricity producer in France, with an installed capacity of 104.7 GW and electricity generation of 385.5 TWh in 2023.

Its energy mix is increasingly focused on renewables. By the end of 2023, Engie had 41.4 GW of renewable electricity capacity (hydropower, onshore and offshore wind, and solar). The company aims for renewables to comprise 58% of its electricity mix by 2030 and leads biomethane production in France.

Engie develops, produces, and distributes electricity and gas, manages energy networks, and invests in renewable energies and infrastructure. It also implements demand-side management programs such as "écodéfis," encouraging residential customers to reduce consumption during network peak periods.