Where to send your Datak cancellation letter
Read the addresses on this page next to the full guide to cancelling Datak.
The addresses we hold
If you are writing to Datak, this is the page with the address on it: Le Vésinet, 78110, plus what to write on the envelope and how to prove it arrived.
Where the letter goesMailing address
DatakBoulevard des États Unis 8278110 Le VésinetFranceThe France address on file for Datak. Postal code 78110.
How to address the envelope
Use the address letter for letter
The front of the envelope carries Boulevard des États Unis 82, 78110 Le Vésinet, France and nothing else in the address block. Check the 78110 digit by digit before it goes in the post.
Add your return address
Your name and postal address go top-left on the front (or the back flap). If the letter cannot be delivered it comes back to you, which is itself evidence of the attempt.
Certified mail, not a courier
Take the letter to a post office counter and ask for certified mail: you get a postmarked receipt and a delivery record. Keep the tracking number and check it until it shows delivered.
Keep the records
Keep your copy of the letter, the receipt and the delivery record in one place. The delivery date is the one to quote if the account is billed again.
The cancellation letter
The request itself is short: Datak is asked to end the account, stop the charges and confirm in writing, with the name and email on the account and, if you have one, an account or customer number where the brackets are.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Datak Boulevard des États Unis 82 78110 Le Vésinet France
To whom it may concern,
I am cancelling my account with Datak, 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]
Keep reading
The full guide to cancelling this company, our letter template and the postal guides.
Let Postbye cancel Datak 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.