Cancel your 3Trygg subscription by mail
Cancelling 3Trygg means putting it in writing; the company takes requests by mailed letter, and a tracked one leaves a clear record. Post for 3Trygg is handled in Stockholm, Sweden, which is where your letter is headed.
Let Postbye cancel 3Trygg 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.
Money-back guarantee within 10 business days.
Postbye is not affiliated with 3Trygg.
- 4.8 from 2,931 reviews
- 2 3Trygg cancellations handled this month
- Certified mail with tracking
- Mailed every business day
- Delivery proof sent to you
- We confirm your cancellation
How to cancel 3Trygg by mail
Find your account details
Put the name and email on the account and, if you have one, an account or customer number in front of you before you write: the request to 3Trygg is only as good as the details it quotes.
Set out the request
Because 3Trygg is dealt with in Swedish, the letter is written in Swedish (template sv). Subject: “Ämne: Begäran om uppsägning – [your name]”. It requests an end to the subscription and to every further charge, plus written confirmation.
Mail it with tracking
Address the envelope to 3Trygg, Stockholm, exactly as printed in the next section. Certified mail gives you a tracking number and a delivery record.
Save the tracking record
Keep the tracking record with your copy of the letter. If 3Trygg bills you after the date it received the request, you have the dates to point to.
With Postbye, steps 2 to 4 take about two minutes of your time.
Where your 3Trygg cancellation letter goes
Written requests to 3Trygg go to Lindhagensgatan 74, 112 18 Stockholm, Sweden.
Stockholm is in Stockholms län, Sweden; the postal code to quote is 112 18.
Your details go in a block headed by Kontoinnehavare, Registrerad faktureringsadress and Registrerad e-postadress, and the opening line is “Till berörd part,”.
Prefer to write it yourself? Use our letter template
Before you cancel 3Trygg, check these
- Check your next statement: no charge should appear after the cancellation date.
- Look for annual or multi-month plans. A plan paid in advance usually runs to the end of the period you paid for.
- Write well before the next billing date. A request that arrives after it can leave one more charge on your statement.
Several states set rules for subscriptions that renew on their own. See what yours requires in automatic renewal laws by state.
Let Postbye cancel 3Trygg 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.
How cancelling by mail works
A subscription ends when the company records your request, not when you stop using it, and a letter is the record you can show later.
A phone call leaves nothing behind; a letter leaves a copy, a date and a delivery receipt.
3Trygg cancellation at a glance
- How 3Trygg accepts cancellations
- By mailed letter
- Mailing address on file
- 3Trygg Lindhagensgatan 74 112 18 Stockholm Sweden
- Country
- Sweden
- Letter language
- Swedish (template sv)
- Added to the database
- June 25, 2026
- Data last checked
