Cemal Demirtas

Ece Mandaci Baysal

Madhvendra Singh

Bystrova Evgeniya

Cesar Tiron

Evgeniya Bystrova

Gustavo Campos

- Turkcell was awarded a total frequency band of **160 MHz** for **USD 1,224 million** (excluding VAT) in the 5G spectrum allocation tender by the Information and Communication Technologies Authority (ICTA), with the authorization valid until **December 31, 2042**.  **[1071321_0001104659-25-100126_tm2528928d1_6k.htm:1]** 
- The payment for the frequency band will be made in **three equal installments** on **January 2, 2026**, **December 25, 2026**, and **May 2, 2027**.  **[1071321_0001104659-25-100126_tm2528928d1_6k.htm:1]** 
- This award grants Turkcell the right to utilize approximately **42%** of the total frequency resources in Türkiye, positioning the company to deliver the highest 5G speeds.  **[1071321_0001104659-25-100126_tm2528928d1_6k.htm:1]** 
- The tender also extends the validity of Turkcell's existing 2G, 3G, and 4.5G authorizations until **December 31, 2042**, with an annual payment of **5% of gross sales revenues** from mobile services to ICTA from **April 30, 2029**, onwards.  **[1071321_0001104659-25-100126_tm2528928d1_6k.htm:1]** 
- Turkcell plans to launch 5G technology for its customers starting **April 1, 2026**.  **[1071321_0001104659-25-100126_tm2528928d1_6k.htm:1]**

TURKCELL ILETISIM HIZMETLERI A S (TKC)