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Where to send your Mosso cancellation letter

Read the addresses on this page next to the full guide to cancelling Mosso.

The addresses we hold

Every address our database holds for Mosso, with the Irving one a cancellation letter goes to first and the envelope wording that matches it.

Where the letter goesMailing address

Mosso3220 Executive Ridge DriveSuite 101Irving, TX 75038

Mosso takes its post at this Texas address (ZIP 75038).

How to address the envelope

  1. Copy the address exactly

    The envelope reads 3220 Executive Ridge Drive, Suite 101, Irving, TX 75038. Match the spacing and the box or street line exactly as printed.

  2. Add your return address

    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 certified

    Ask at the counter for the certified service with a return receipt: the fee is on top of the postage, the receipt is postmarked, and the article number traces the delivery.

  4. Keep the records

    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

What the letter to Mosso says: one clear cancellation request, no reasons given, the account email, the domain or server name and the invoice number of the plan being cancelled quoted, and a request for written confirmation.

Sample cancellation letter

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

[Date]

Mosso 3220 Executive Ridge Drive Suite 101 Irving, TX 75038

To whom it may concern,

I am cancelling my account with Mosso, 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 Mosso 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 Mosso