Where to send your Onvz cancellation letter
Read the addresses on this page next to the full guide to cancelling Onvz.
The addresses we hold
One place for Onvz's mailing addresses: the Houten 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
OnvzDe Molen 663995 AX HoutenNetherlandsThe Netherlands address on file for Onvz. Postal code 3995 AX.
How to address the envelope
Copy the address exactly
The front of the envelope carries De Molen 66, 3995 AX Houten, Netherlands and nothing else in the address block. Check the 3995 AX digit by digit before it goes in the post.
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.
Buy the certified service
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.
Keep what the post office gives you
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.
Your letter to Onvz
The letter below asks Onvz to end the account, stop further charges and confirm in writing. Put the member or policy number, the full name of the policyholder and the date you want the plan to end in the bracketed places.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Onvz De Molen 66 3995 AX Houten Netherlands
To whom it may concern,
I am cancelling my account with Onvz, 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 Onvz 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.