Skip to content

Where to send your Ecos Do Sur cancellation letter

Read the addresses on this page next to the full guide to cancelling Ecos Do Sur.

The addresses we hold

Every address our database holds for Ecos Do Sur, with the A Coruña one a cancellation letter goes to first and the envelope wording that matches it.

Where the letter goesMailing address

Ecos Do SurAvenida Finisterre 10915004 A CoruñaSpain

The Spain address on file for Ecos Do Sur. Postal code 15004.

How to address the envelope

  1. Copy the address exactly

    The front of the envelope carries Avenida Finisterre 109, 15004 A Coruña, Spain and nothing else in the address block. Check the 15004 digit by digit before it goes in the post.

  2. Put your own address on it

    Print your return address in the top-left corner. Without it, an undeliverable letter is simply lost instead of returned to you.

  3. Send it by certified mail

    Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to A Coruña is traceable from the article number until it is signed for.

  4. Keep the records

    Your copy of the letter, the mailing receipt and the tracking record belong together in one file.

The cancellation letter

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.

Sample cancellation letter

[Your name] [Your street address] [City, State ZIP] [Your email address]

[Date]

Ecos Do Sur Avenida Finisterre 109 15004 A Coruña Spain

To whom it may concern,

I am cancelling my account with Ecos Do Sur, 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]

Let Postbye cancel Ecos Do Sur 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.

Cancel Ecos Do Sur