Cancel your Credit Maritime subscription by mail
For Credit Maritime the route is a written letter: cancellation requests are taken by post, and certified mail shows when yours arrived. Credit Maritime receives written requests in Nantes, France.
Let Postbye cancel Credit Maritime 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 Credit Maritime.
- 4.8 from 2,931 reviews
- 3 Credit Maritime cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Credit Maritime by mail
Note your account details
Check the account email, the last four digits of the linked bank account or card and the membership tier before anything else. A request that does not match the account on file at Credit Maritime is the easiest one to set aside.
Write your request
Postbye drafts the request in French, the language of France, with “Objet : Demande d'annulation – [your name]” as the subject line. It asks Credit Maritime to close the subscription, stop billing and confirm in writing.
Post it with proof of delivery
Send it certified to Nantes, France, copying the address from the next section letter for letter, and keep the receipt slip.
Hold on to the receipt
Keep the tracking record with your copy of the letter. If Credit Maritime 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 Credit Maritime cancellation letter goes
Credit Maritime lists Route de Gachet 31, 44300 Nantes, France as its mailing address.
The envelope is going to Nantes in Pays de la Loire, France, so the postcode 44300 must be on the front.
Your details go in a block headed by Titulaire du compte, Adresse de facturation enregistrée and E-mail enregistré, and the opening line is “À qui de droit,”.
Prefer to write it yourself? Use our letter template
Every address we hold for Credit Maritime, with the envelope wording
Before you cancel Credit Maritime, check these
- Ask for the direct debit or card authorisation to be ended, not only the membership.
- Investment and credit-builder products can have their own steps for closing the underlying account.
- Check your bank statement after the cancellation date for any further charge.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Credit Maritime 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 finance or credit subscription
Finance and credit apps bill a membership fee through a linked account, so the request has to end the membership and the authorisation to take payments.
A mailed letter is slower than a phone call but it is the version that proves what you asked for and when.
Credit Maritime cancellation at a glance
- How Credit Maritime accepts cancellations
- By mailed letter
- Mailing address on file
- Credit Maritime Route de Gachet 31 44300 Nantes France
- Country
- France
- Letter language
- French (template fr)
- Category (from the company name)
- Finance & credit
- Added to the database
- June 4, 2026
- Data last checked
