Welcome to our dedicated page for TURKCELL ILETISIM HIZMETLERI A S SEC filings (Ticker: TKC), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Turkcell Iletisim Hizmetleri A.S. filings document the disclosure record of a Turkish foreign private issuer in telecommunications and digital services. The company files annual reports on Form 20-F and current reports on Form 6-K covering audited financial statements, operating results, segment information and material corporate announcements.
TKC regulatory disclosures include Annual General Assembly materials, shareholder approvals, dividend proposals and distributions, independent auditor appointments, sustainability reporting and governance authorizations. The filing record also documents capital-market activity such as domestic debt instrument applications, financing bond issuances and Murabaha syndicated loan facilities used to fund network and next-generation communication investments.
TURKCELL ILETISIM HIZMETLERI A S (TKC) filed an initial statement of beneficial ownership on Form 3 for Unal Muhammed Rasid, who is described as General Manager of Global Bilgi Pazarlama Danismanlik ve Cagri Servisi Hizmetleri A.S. The filing reports no equity transactions or holdings and notes a Power of Attorney as Exhibit 24.
TURKCELL ILETISIM HIZMETLERI A S (TKC) reports a leadership change in its sales organization. Chief Sales Officer Kadri Özdal has resigned, effective September 8, 2026. Metin Tuğtağ, previously General Manager of Turkcell Global Bilgi, is appointed Chief Sales Officer effective September 9, 2026.
The company outlines Mr. Tuğtağ’s background, including roles at Danone, Türk Henkel, Gramar Stone, TRT World, TRT, and Turkcell Global Bilgi, highlighting his experience in sales and media operations prior to assuming the new position.
TURKCELL ILETISIM HIZMETLERI A S (TKC) reports that news articles on August 31, 2026 mentioned rumors of discussions between the company and the Türkiye Wealth Fund about acquiring certain shares representing the share capital of Türkiye’nin Otomobili Girişim Grubu San. ve Tic. A.Ş.
The company states that, within its investment strategies, it may hold discussions about its portfolio of subsidiaries and that discussions regarding the potential transaction referenced in these news reports are currently ongoing. No transaction terms, structure, or certainty of completion are described.
Turkcell İletişim Hizmetleri A.Ş. reported Q2 2026 revenue of TRY 71.8 billion, up 2.5% year-on-year under IAS 29 hyperinflation accounting. EBITDA was TRY 30.0 billion with a 41.8% margin, down from 43.5%, while EBIT fell 18.9% to TRY 9.5 billion. Net income declined 5.7% year-on-year to TRY 5.2 billion, though first-half revenue rose 5.6% to TRY 144.9 billion and net income increased 3.3% to TRY 10.2 billion.
Techfin contributed 6% of group revenue; Paycell revenue grew 21.9% and Digital Business Services revenue 33.1%. The Turkish mobile base surpassed 40 million with churn improving to 1.6%, and group subscribers reached 47.1 million. Heavy 5G investment drove first-half capex to TRY 106.8 billion, including a USD 1.2 billion 5G license, lifting consolidated debt to TRY 212.1 billion and net debt to TRY 44.5 billion (net debt/EBITDA 0.36x). Despite revising its year-end inflation assumption to 28%, the company reiterates 2026 guidance of 5–7% real revenue growth, a 40–42% EBITDA margin, and operational capex of about 25% of revenue.
Turkcell Iletisim Hizmetleri A.S. shareholders led by the Slim family updated their Schedule 13G/A to report current beneficial ownership of Turkcell ordinary shares held via American Depositary Receipts. The filing covers the Slim Family individuals, Grupo Financiero Inbursa (GFI), Control Empresarial de Capitales, Fundacion Telmex and Fundacion Carlos Slim as a group of reporting persons.
The disclosure states that, based on approximately 2,200,000,000 ordinary shares outstanding as of December 31, 2025, these entities collectively own 10,890,000; 45,347,703; 25,485,170; and 59,672,783 ordinary shares underlying ADSs, respectively, representing in aggregate 6.4% of Turkcell’s outstanding ordinary shares. Many ordinary shares are held in the form of ADSs, with each ADS representing 2.5 ordinary shares. The Slim Family may be deemed to share voting and dispositive power over these holdings through their control of GFI, Control Empresarial and the two foundations, although they expressly disclaim certain beneficial ownership.
Turkcell İletişim Hizmetleri A.Ş. announces its calendar for second quarter 2026 financial results. Results for the period from April 1, 2026 to June 30, 2026 are planned to be publicly released on August 13, 2026 after Borsa Istanbul trading hours, with investor relations contact details provided.
Turkcell İletişim Hizmetleri A.Ş. redeemed its financing bond with ISIN code TRFTCEL62613 on June 24, 2026. The bond had a nominal amount of TRY 500,000,000, a maturity of 104 days, and a fixed annual simple interest rate of 40.25%.
A single coupon was paid with a periodic interest rate of 11.46849%, corresponding to an interest payment of TRY 57,342,450, alongside repayment of the TRY 500,000,000 principal. The bond was issued via private placement to qualified investors under a TRY 10,000,000,000 debt securities limit and carried a long-term national rating of AAA (tr).
Turkcell İletişim Hizmetleri A.Ş. redeemed its short‑term financing bond with ISIN TRFTCEL62621 on June 24, 2026. The bond had a nominal amount of TRY 530,000,000, a maturity of 89 days and carried a fixed annual simple interest rate of 41.00%.
The issue was a domestic private placement sold to qualified investors at an issue price of 1, with a single coupon. The coupon payment amount was TRY 52,985,478, and rating agency JCR Avrasya assigned a Long Term National Rating of AAA (tr), assessed as investment grade.
Turkcell İletişim Hizmetleri A.Ş. completed a private financing bond issuance with a nominal amount of TRY 500,000,000. The fixed-rate debt security matures on September 25, 2026, with a maturity of 93 days and a single coupon payment on the maturity date.
The bond carries an annual simple interest rate of 40.25% and an annual compound rate of 46.6931%. It was sold in Türkiye to qualified investors only, within a previously approved TRY 15,000,000,000 issuance limit, and will not be traded on a stock exchange. JCR Avrasya assigned a long-term national rating of AAA (tr), classified as investment grade.
Turkcell İletişim Hizmetleri A.Ş. completed a domestic private bond placement to qualified investors in Türkiye with a nominal amount of TRY 500,000,000. The bond has a maturity date of September 25, 2026, a term of 93 days, and an annual simple interest rate of 40.25%, with a single coupon payment at maturity.
This issuance is carried out within a previously approved TRY 15,000,000,000 debt issuance limit and is not traded on a stock exchange. JCR Avrasya assigned the issuer a long-term national rating of AAA (tr), assessed as investment grade.