Engie : electricity and gas supplier in France

Engie is France’s leading historic gas supplier and one of the country’s largest energy groups. It stands out for its major role in renewable energies and for engaging millions of customers in energy-saving challenges.

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

0.1101

€/kWh

Subscription

349

€/year

Annual budget

1830

€/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 25446 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 ?

Signing up for an electricity or gas contract with Engie in France is easy and free. You can start the process either by calling Engie’s customer service or by visiting their website.

To open a contract, just provide some basic information such as your name, address, and the details of the people who will be on the contract. Engie will then take care of closing your previous energy contract for you, so you don’t need to contact your old supplier yourself.

Who is Engie ?

Engie is a French energy supplier created in 2008, following the merger of Suez (founded in 1958) and GDF, the former national gas provider founded in 1946. Headquartered in Courbevoie (Paris La Défense), Engie is active in 31 countries as of 2023, with around 98,000 employees and a revenue of €73.8 billion for 2024.

Engie is historically France’s main natural gas supplier, counting over 5.5 million residential gas and more than 4 million electricity clients. It was the country’s only supplier allowed to offer regulated gas tariffs until their phase-out. As of June 2025, Engie held more than half of French residential gas supply contracts.

The group is the world’s second-largest producer of electricity in France and the leading producer of wind and solar power in the country. By the end of 2023, Engie had 104.7 GW of installed power generation capacity, including 41.4 GW from renewables (notably hydropower, onshore and offshore wind, and solar). Its 2030 target is for renewables to make up 58% of its electricity mix.

Engie is also the largest producer of biomethane in France via its subsidiary ENGIE Bioz and aims to deliver 10 TWh of renewable gas annually in Europe by 2030. The company also develops energy infrastructure, district heating networks, and advanced grid solutions. Engie’s “écodéfis” programs encourage household customers to reduce energy usage and contribute to grid balancing efforts through demand-side flexibility initiatives.