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Where to send your Completude cancellation letter

Read the addresses on this page next to the full guide to cancelling Completude.

The addresses we hold

One place for Completude's mailing addresses: the Paris delivery point for a cancellation letter first, then the rest of what the database holds, with envelope wording that matches.

Where the letter goesMailing address

CompletudeRue Blomet 3875015 ParisFrance

The France address on file for Completude. Postal code 75015.

How to address the envelope

  1. Write the address as printed

    The envelope reads Rue Blomet 38, 75015 Paris, France. Match the spacing and the box or street line exactly as printed.

  2. Add the return address

    Print your return address in the top-left corner. Without it, an undeliverable letter is simply lost instead of returned to you.

  3. Certified mail, not a courier

    Certified mail is bought at the post office: hand the letter to a postal employee, keep the postmarked receipt, and follow the article number until the delivery shows.

  4. Keep the proof together

    The postmarked receipt, the tracking record and your signed copy of the letter are the set that proves the request.

The letter to send

Copy the letter below onto one page, fill in the name and email on the account and, if you have one, an account or customer number, and it is ready for the envelope. Our template builds the same letter on screen.

Sample cancellation letter

[Your name] [Your street address] [City, State ZIP] [Your email address]

[Date]

Completude Rue Blomet 38 75015 Paris France

To whom it may concern,

I am cancelling my account with Completude, account or member number [number], with effect from [date or "immediately"]. Please end every add-on and linked plan on this account at the same time.

Please stop all future charges to my payment method, remove my stored payment details, and send written confirmation of the cancellation and its effective date to [your email address].

Sincerely, [Signature] [Your printed name]

Let Postbye cancel Completude 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.

Cancel Completude