Cancel your Financo subscription by mail
Financo accepts written cancellation requests by post, which makes certified mail the strongest proof that you asked. The cancellation address on file for Financo is in Brest, France.
Let Postbye cancel Financo 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 Financo.
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- 3 Financo cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Financo by mail
Get your account details together
Start with the name and email on the account and, if you have one, an account or customer number, so the request to Financo names the right account the first time.
Prepare the letter
Postbye writes the letter in French from our French template, because Financo's address is in France. It opens with the subject line “Objet : Demande d'annulation – [your name]” and asks Financo to end the subscription, stop all further charges and confirm in writing.
Mail the letter with a receipt
Send the letter to the Brest mailing address shown below by certified mail. Keep the tracking number safe.
Keep the delivery receipt
Keep the tracking record with your copy of the letter. If Financo 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 Financo cancellation letter goes
Written requests to Financo go to CS 30001, 29828 Brest, France.
Copy the postal code 29828 exactly: it is what routes the letter to Brittany, France.
The letter greets the reader with “À qui de droit,”; your own details sit under 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 Financo, with the envelope wording
Before you cancel Financo, 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 Financo 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 mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Financo cancellation at a glance
- How Financo accepts cancellations
- By mailed letter
- Mailing address on file
- Financo CS 30001 29828 Brest France
- Country
- France
- Letter language
- French (template fr)
- Added to the database
- June 4, 2026
- Data last checked
