Where to send your Flash cancellation letter
Read the addresses on this page next to the full guide to cancelling Flash.
The addresses we hold
The address a cancellation letter to Flash needs, and every other address we hold, starting in Lisboa: copy the lines exactly and the envelope sorts itself.
Where the letter goesMailing address
FlashRua Luciana Stegagno Picchio 31549-023 LisboaPortugalThe Portugal address on file for Flash. Postal code 1549-023.
How to address the envelope
Write the address as printed
Copy Rua Luciana Stegagno Picchio 3, 1549-023 Lisboa, Portugal letter for letter. A wrong digit in 1549-023 is enough to send the letter on a detour.
Add your return address
Top-left, your own name and address. A return address is what the post office needs to send the letter back if Flash has moved.
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.
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
The request itself is short: Flash is asked to end the account, stop the charges and confirm in writing, with the name and email on the account and, if you have one, an account or customer number where the brackets are.
[Your name] [Your street address] [City, State ZIP] [Your email address]
[Date]
Flash Rua Luciana Stegagno Picchio 3 1549-023 Lisboa Portugal
To whom it may concern,
I am cancelling my account with Flash, 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 Flash 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.