Cancel your Comviq subscription by mail
Cancelling Comviq means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Comviq receives written requests in Stockholm, Sweden.
Let Postbye cancel Comviq 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.
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Postbye is not affiliated with Comviq.
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- 2 Comviq cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel Comviq by mail
Find your account details
Check the account number, the phone number or service address being cancelled and the name on the account before anything else. A request that does not match the account on file at Comviq is the easiest one to set aside.
Put the request in writing
Comviq is based in Sweden, so the letter goes out in Swedish, built from our Swedish template. Subject line: “Ämne: Begäran om uppsägning – [your name]”. It asks for the subscription to end, for further charges to stop and for written confirmation.
Post the letter
Send it certified to Stockholm, Sweden, copying the address from the next section letter for letter, and keep the receipt slip.
File the delivery record
It shows the date Comviq received your letter. Check your next statement: no Comviq charge should post after the cancellation date.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your Comviq cancellation letter goes
For a letter to Comviq, use Skeppsbron 18, 111 30 Stockholm, Sweden.
Copy the postal code 111 30 exactly: it is what routes the letter to Stockholms län, Sweden.
Inside, the salutation reads “Till berörd part,”, followed by your details under Kontoinnehavare, Registrerad faktureringsadress and Registrerad e-postadress.
Prefer to write it yourself? Use our letter template
Before you cancel Comviq, check these
- Name the exact line or service address. Accounts with several lines can leave one of them running.
- Ask for a final bill in writing and return any rented equipment by tracked mail.
- Check for an early-termination fee or a remaining equipment balance before the cancellation date.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel Comviq 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.
Cancelling a phone or internet plan
Phone and internet providers tie cancellation to contracts, equipment balances and notice periods, so the request should name the exact line or service and ask for a final bill in writing.
Putting the request in writing means there is a date on file for when you asked, which matters if a charge appears afterwards.
Comviq cancellation at a glance
- How Comviq accepts cancellations
- By mailed letter
- Mailing address on file
- Comviq Skeppsbron 18 111 30 Stockholm Sweden
- Country
- Sweden
- Letter language
- Swedish (template sv)
- Category (from the company name)
- Phone & internet
- Added to the database
- June 25, 2026
- Data last checked
