Turkcell Executive and Leadership Team

July, 2026

Leadership Overview

Turkcell has 5 executives leading key functions including strategy, operations, technology, information systems, and conversion rate optimization.

Driven by integrated communication and digital transformation, Turkcell delivers comprehensive mobile, broadband, and digital solutions, supporting modern lifestyles and evolving business requirements across Türkiye.

Leadership Roles at Turkcell

  • Chief Executive Officer - Ali Koç
  • Chief Executive Officer, Bod & Office Corporate Support & Legal Counsel - Muhammed Ferid Balli
  • Chief Information Officer - Ilker Kuruoz
  • Chief Technology Officer - Vehbi Gyngor
  • Manager, Conversion Rate Optimization - Sude Dönmez
  • Ali Koç - Chief Executive Officer

    Ali Koç, the Chief Executive Officer at Turkcell, directs the overarching corporate strategy and market positioning. Overseeing all business units, Koç ensures the seamless integration of mobile communications, broadband connectivity, and digital platforms to meet evolving consumer and enterprise demands. This leadership role involves driving innovation across the company's comprehensive portfolio, including cloud computing, cybersecurity, and financial technology solutions. By aligning operational execution with strategic objectives, Ali Koç champions the company's commitment to delivering integrated communication and digital transformation solutions. The focus remains on expanding market reach and enhancing service delivery across Türkiye, solidifying Turkcell's position as a leading telecommunications and technology provider.
    Muhammed Ferid Balli, the Chief Executive Officer, Bod & Office Corporate Support & Legal Counsel at Turkcell, manages critical corporate support functions and provides essential legal guidance. Balli oversees the operational framework that underpins the company's extensive service offerings, from mobile communications to advanced digital platforms. This dual role ensures that all business activities, including data center services and enterprise IT solutions, adhere to stringent legal and regulatory standards while maintaining optimal office operations. Muhammed Ferid Balli's strategic oversight extends to fostering a robust corporate environment that supports Turkcell's mission of delivering integrated communication and digital transformation. The emphasis is on operational efficiency and legal compliance, crucial for sustaining growth in the dynamic telecommunications sector.

    Ilker Kuruoz - Chief Information Officer

    Ilker Kuruoz, the Chief Information Officer at Turkcell, architects the company's information systems and digital infrastructure. Kuruoz directs the strategic implementation of technology solutions that power Turkcell's comprehensive portfolio, encompassing mobile communications, broadband, and digital platforms. This leadership position involves ensuring the security, scalability, and efficiency of all IT operations, including cloud computing, cybersecurity, and data center services. By optimizing information flow and system integration, Ilker Kuruoz supports the delivery of cutting-edge financial technology and enterprise IT services. The focus is on leveraging information assets to enhance customer experience and drive digital transformation initiatives across the organization, ensuring Turkcell remains at the forefront of technological advancement.

    Vehbi Gyngor - Chief Technology Officer

    Vehbi Gyngor, the Chief Technology Officer at Turkcell, drives the technological innovation and development across the company's extensive service offerings. Gyngor oversees the engineering and deployment of advanced telecommunications infrastructure, including mobile networks, broadband connectivity, and next-generation digital platforms. This critical role involves guiding research and development efforts in areas such as cloud computing, cybersecurity, and data center services to ensure Turkcell maintains a competitive technological edge. Vehbi Gyngor's leadership ensures that the company's technology strategy aligns with its mission to provide integrated communication and digital transformation solutions. The objective is to enhance service capabilities and pioneer new technological frontiers within the telecommunications and technology landscape.

    Sude Dönmez - Manager, Conversion Rate Optimization

    Sude Dönmez, the Manager, Conversion Rate Optimization at Turkcell, spearheads initiatives to enhance user engagement and conversion across digital platforms. Dönmez directs the analysis and optimization of customer journeys, focusing on improving the effectiveness of mobile communications, broadband services, and digital product offerings. This role involves leveraging data analytics to identify opportunities for improving user experience and driving higher conversion rates for financial technology solutions and enterprise IT services. Sude Dönmez's strategic approach ensures that Turkcell's digital touchpoints are optimized for maximum impact and customer satisfaction. The core objective is to translate user behavior insights into actionable strategies that support the company's broader digital transformation goals and revenue growth.

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    Frequently Asked Questions Regarding Turkcell Top Executives and Leadership Team

    Who leads Turkcell?
    Turkcell is led by Ali Koç (Chief Executive Officer), along with executives such as Muhammed Ferid Balli (Chief Executive Officer, Bod & Office Corporate Support & Legal Counsel) and Ilker Kuruoz (Chief Information Officer).
    Who is part of Turkcell’s executive team?
    The executive team of Turkcell includes leaders such as Ali Koç (Chief Executive Officer), Muhammed Ferid Balli (Chief Executive Officer, Bod & Office Corporate Support & Legal Counsel), Ilker Kuruoz (Chief Information Officer) and other senior executives.
    How many executives does Turkcell have?
    Turkcell has 5 executives leading key business areas.
    What roles are included in Turkcell’s leadership team?
    The leadership team of Turkcell includes roles such as Chief Executive Officer, Chief Executive Officer, Bod & Office Corporate Support & Legal Counsel, Chief Information Officer, Chief Technology Officer, Manager, Conversion Rate Optimization.