Cancel your Enercoop subscription by mail
Enercoop takes cancellation requests by mailed letter, so a dated certified-mail letter is the record that counts. Post for Enercoop is handled in Paris, France, which is where your letter is headed.
Let Postbye cancel Enercoop for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
Money-back guarantee within 10 business days.
Postbye is not affiliated with Enercoop.
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- 3 Enercoop cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Enercoop by mail
Start with your account details
Put the name and email on the account and, if you have one, an account or customer number in front of you before you write: the request to Enercoop is only as good as the details it quotes.
Write the cancellation request
The request is prepared in French (template fr), under the subject line “Objet : Demande d'annulation – [your name]”: end the subscription, stop all further charges and confirm in writing to you.
Mail the letter with a receipt
Take the letter to the post office and ask for certified delivery to 75019 Paris. Keep the tracking number it gives you.
Save the tracking record
Keep the tracking record with your copy of the letter. If Enercoop bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Enercoop cancellation letter goes
The mailing address we hold for Enercoop is Quai de la Loire 16/18, 75019 Paris, France.
Postal code 75019 places the address in Île-de-France, France.
The letter is addressed “À qui de droit,” and its details block uses the labels Titulaire du compte, Adresse de facturation enregistrée and E-mail enregistré.
Prefer to write it yourself? Use our letter template
Every address we hold for Enercoop, with the envelope wording
Before you cancel Enercoop, check these
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
- If an app store or phone carrier bills you, the company cannot cancel it. Cancel with that partner as well.
- Cancelling usually ends access at the end of the period you paid for, so you keep what you paid for until then.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Enercoop for you
We write your letter, mail it by certified mail the next business day, and confirm when the cancellation went through. You keep the signed proof.
How cancelling by mail works
Most subscriptions keep billing until someone tells the company to stop, and a dated letter is proof that somebody did.
A letter is the formal route: it states the request in writing, carries a date and, sent by certified mail, comes with proof of delivery.
Enercoop cancellation at a glance
- How Enercoop accepts cancellations
- By mailed letter
- Mailing address on file
- Enercoop Quai de la Loire 16/18 75019 Paris France
- Country
- France
- Letter language
- French (template fr)
- Added to the database
- June 4, 2026
- Data last checked
