Where to send your Uio cancellation letter
Read the addresses on this page next to the full guide to cancelling Uio.
The addresses we hold
Everything we hold on where Uio takes its post: the 0371 Ullevål delivery point for a cancellation letter, any second address, and how to send it so the delivery is on record.
Where the letter goesMailing address
UioProblemveien 110371 UllevålNorwayThe Norway address on file for Uio. Postal code 0371.
How to address the envelope
Copy the address exactly
The front of the envelope carries Problemveien 11, 0371 Ullevål, Norway and nothing else in the address block. Check the 0371 digit by digit before it goes in the post.
Put your own address on it
Top-left, your own name and address. A return address is what the post office needs to send the letter back if Uio has moved.
Certified mail, not a courier
At the counter, certified mail costs a fee on top of the postage and comes with a mailing receipt and a delivery record. The tracking number on the green label is what you follow.
Keep the proof together
The postmarked receipt, the tracking record and your signed copy of the letter are the set that proves the request.
Your letter to Uio
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]
Uio Problemveien 11 0371 Ullevål Norway
To whom it may concern,
I am cancelling my account with Uio, 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 Uio 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.