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OHM Énergie : electricity and gas supplier in France
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OHM Énergie is a French energy supplier known for offering highly competitive prices. It sets itself apart by supplying short-circuit green electricity produced close to where it is consumed, thanks to its founder’s expertise in energy markets.
OHM Énergie electricity offers in France in September 2025
OHM Énergie currently offers 3 electricity plans in France for residential customers. Their most affordable plan is Extra Eco, priced at 0.1728 €/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 1187€.
Cheapest
Green electricity
Fixed price
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
OHM Énergie 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.
OHM Énergie gas offers in France in September 2025
OHM Énergie also offers 3 gas plans in France for residential customers. Their most competitive plan is Extra Eco Gaz, priced at 0.1006 €/kWh. For an average household consuming 13,450 kWh of gas per year, this would mean an estimated annual bill of 1692€.
Cheapest
Fixed price
Green gas
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 OHM Énergie recommended? Read the reviews
OHM Énergie global rating in France:
OHM Énergie has an overall rating of 4.43/5, 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 | 4,6/5 | 7657 |
| iGraal | 4,5/5 | 201 |
| Selectra | 4,0/5 | 3186 |
| Overall rating | 4,43/5 | 11044 votes |
How to contact OHM Énergie in France ?
There are different ways to contact OHM Énergie. Here are the main options:
- By phone at 09 70 70 21 25
- By mail at their postal address: OHM Énergie, 40 rue Alexandre Dumas 75011 Paris
- By reaching their headquarters at: 10 Rue de Penthièvre 75008 Paris
More about OHM Énergie:
Phone
Postal address
Headquarters
How to sign up for a contract with OHM Énergie ?
Signing up for an electricity or gas contract with OHM Énergie in France is simple and free of charge. You can begin the process either by visiting their website or calling their customer service number.
To get started, you’ll need to provide basic information, such as your name, address, and the details of your current energy contract if you have one. Once you have signed up, OHM Énergie will take care of closing your existing contract with your previous supplier. This makes switching suppliers straightforward and without any interruption to your energy supply.
Who is OHM Énergie ?
OHM Énergie is a French energy supplier launched in July 2018 by François Joubert, a former EDF trader with 15 years of experience in wholesale energy markets. OHM Énergie rapidly expanded after its launch, doubling its customer base every two months in 2019. As of May 2024, the supplier serves over 225,000 residential electricity and gas customers.
OHM Énergie provides electricity and natural gas to households and professionals throughout France. Its activities include the supply of green energy, with a focus on local sourcing where energy is produced close to consumption sites. The company also offers services related to self-consumption and supports the energy transition through short-circuit renewable supply channels.
OHM Énergie has committed to meeting the 13 good practice standards for transparency set by the French Energy Regulatory Commission (CRE). The company operates customer service channels by phone, email, and online, with dedicated support for both standard and dispute resolution inquiries.
Choosing your energy provider in France
OHM Énergie 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.
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