Where to send your KMU-Krankenversicherung cancellation letter
Read the addresses on this page next to the full guide to cancelling KMU-Krankenversicherung.
The addresses we hold
If you are writing to KMU-Krankenversicherung, this is the page with the address on it: Winterthur, 8400, plus what to write on the envelope and how to prove it arrived.
Where the letter goesMailing address
KMU-KrankenversicherungBachtelstrasse 5kundenservice8400 WinterthurSwitzerlandThe Switzerland address on file for KMU-Krankenversicherung. Postal code 8400.
How to address the envelope
Copy the address exactly
The front of the envelope carries Bachtelstrasse 5, kundenservice, 8400 Winterthur, Switzerland and nothing else in the address block. Check the 8400 digit by digit before it goes in the post.
Add the return address
Top-left, your own name and address. A return address is what the post office needs to send the letter back if KMU-Krankenversicherung has moved.
Buy the certified service
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Winterthur is traceable from the article number until it is signed for.
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.
The cancellation letter
A plain, dated letter to KMU-Krankenversicherung asking for the cancellation, the end of every charge and written confirmation. Have the member or policy number, the full name of the policyholder and the date you want the plan to end to hand; our letter template fills the same shape in on screen.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
KMU-Krankenversicherung Bachtelstrasse 5 kundenservice 8400 Winterthur Switzerland
To whom it may concern,
I am cancelling my account with KMU-Krankenversicherung, 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 KMU-Krankenversicherung 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.