Where to send your Turkcell Superonline İletişim Hizmetleri A.Ş. cancellation letter
Read the addresses on this page next to the full guide to cancelling Turkcell Superonline İletişim Hizmetleri A.Ş..
The addresses we hold
The addresses below are what our database holds for Turkcell Superonline İletişim Hizmetleri A.Ş., first the one a cancellation letter belongs to in Maltepe, İstanbul, then the others, so you can tell them apart.
Where the letter goesMailing address
Turkcell Superonline İletişim Hizmetleri A.Ş.Aydınevler Mah. İnönü Cad. No:20Küçükyalı Ofispark B Blok34854 Maltepe, İstanbulTurkeyThe Turkey address on file for Turkcell Superonline İletişim Hizmetleri A.Ş.. Postal code 34854.
How to address the envelope
Copy it exactly onto the envelope
One address block, copied whole: Aydınevler Mah. İnönü Cad. No:20, Küçükyalı Ofispark B Blok, 34854 Maltepe, İstanbul, Turkey. If any line differs from the card above, start the envelope again.
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.
Certified mail, not a courier
Certified, not courier: buy it at the counter, keep the postmarked slip, and the letter to Maltepe, İstanbul is traceable from the article number until it is signed for.
Keep the proof together
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 letter, written out
Copy the letter below onto one page, fill in the account number, the phone number or service address being cancelled and the name on the account, 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]
Turkcell Superonline İletişim Hizmetleri A.Ş. Aydınevler Mah. İnönü Cad. No:20 Küçükyalı Ofispark B Blok 34854 Maltepe, İstanbul Turkey
To whom it may concern,
I am cancelling my account with Turkcell Superonline İletişim Hizmetleri A.Ş., 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 Turkcell Superonline İletişim Hizmetleri A.Ş. 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.