Cancel your Boulanger Infinity subscription by mail
For Boulanger Infinity the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Our database has Boulanger Infinity's mailing address in Fontenay-le-Fleury, France.
Let Postbye cancel Boulanger Infinity 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 Boulanger Infinity.
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- 3 Boulanger Infinity cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Boulanger Infinity by mail
Gather your account details
Put your member number, the name on the membership and the renewal date shown on your latest invoice in front of you before you write: the request to Boulanger Infinity is only as good as the details it quotes.
Set out the request
Boulanger Infinity is based in France, so the letter goes out in French, built from our French template. Subject line: “Objet : Demande d'annulation – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Send the letter by certified mail
Send it certified to Fontenay-le-Fleury, France, copying the address from the next section letter for letter, and keep the receipt slip.
Hold on to the receipt
It shows the date Boulanger Infinity received your letter. Check your next statement: no Boulanger Infinity charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Boulanger Infinity cancellation letter goes
The mailing address we hold for Boulanger Infinity is BP 10096, 78330 Fontenay-le-Fleury, France.
The envelope is going to Fontenay-le-Fleury in Île-de-France, France, so the postcode 78330 must be on the front.
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 Boulanger Infinity, with the envelope wording
Before you cancel Boulanger Infinity, check these
- Find the renewal date. Memberships often renew on the anniversary of joining.
- Household or family members can be billed on one account. Name the primary member.
- Annual fees are often non-refundable part-way through the year. Check the wording.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Boulanger Infinity 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.
Cancelling a membership
Memberships renew on the anniversary of joining and may be cancelled at a counter, online or in writing depending on the organisation, so a written request names the member number and the end date.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Boulanger Infinity cancellation at a glance
- How Boulanger Infinity accepts cancellations
- By mailed letter
- Mailing address on file
- Boulanger Infinity BP 10096 78330 Fontenay-le-Fleury France
- Country
- France
- Letter language
- French (template fr)
- Category (from the company name)
- Memberships & clubs
- Added to the database
- June 4, 2026
- Data last checked
