Where to send your Zentek cancellation letter
Read the addresses on this page next to the full guide to cancelling Zentek.
The addresses we hold
Every address our database holds for Zentek, with the Köln one a cancellation letter goes to first and the envelope wording that matches it.
Where the letter goesMailing address
ZentekEttore-Bugatti-Straße 6-1451149 KölnGermanyThe Germany address on file for Zentek. Postal code 51149.
How to address the envelope
Use the address letter for letter
The envelope reads Ettore-Bugatti-Straße 6-14, 51149 Köln, Germany. Match the spacing and the box or street line exactly as printed.
Add the 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.
Send it by certified mail
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Köln is traceable from the article number until it is signed for.
Keep the proof together
Your copy of the letter, the mailing receipt and the tracking record belong together in one file.
The letter, written out
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.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Zentek Ettore-Bugatti-Straße 6-14 51149 Köln Germany
To whom it may concern,
I am cancelling my account with Zentek, 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 Zentek 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.