Information Security Committee

Committee Officer: Ersel Sığırcıkoğlu, Ecem Aldık Aykan

Type of Committee: Main committee

Subcommittee Type: Legal / Approved by Board Members

Committee's Aim / Responsibilities:

Information Security Committee is responsible for,

    • Coordinating the tasks related with information security,
    • Contributing to the establishment of the policies, monitors the functioning of the information security management system (ISMS) and agrees on decisions by evaluating the improvement suggestions,
    • Informing about the information security projects and certification processes,
    • Monitoring the policies, procedures, regulations and similar documents under its responsibility with respect to necessary updates, and taking action to keep them up-to-date,
    • Evaluating information security awareness studies and learning programs,
    • Reporting to the board of directors at least once a year.

Committee History: -

Meeting Frequency: The Committee meets at least twice a year.

Number of Meetings (2025): 2 meetings were conducted. (May, December)

Number of Meetings (2026): 2 meetings have been planned. (May, December)

Committee Members

Committee Members Committee Members' Titles Responsibilities
Mahmut Akten CEO / Board Member President
Aydın Düren Board Member / Responsible for Legal Services Member
İlker Kuruöz Engineering & Data EVP Member
Ebru Taşcı Firuzbay Talent & Culture EVP Member
Ceren Acer Kezik Retail Banking EVP Member
Cemal Onaran Commercial Banking EVP Member
Sibel Kaya SME Banking EVP Member
Kemal Atıl Özus Finance & Treasury EVP Member
Gökhan Koca Chief Credit Risk Officer Member
Sinem Edige Corporate, Investment Banking & Global Markets EVP Member
Kerem Ömer Orbay GOSAS – Payment Systems Responsible CEO Member
Fatih Bektaşoğlu TC – Head of Technology Center Member
Tuna Özken TC – Corporate Security Unit Manager Member
Korcan Demircioğlu Customer Security & Transaction Risk Management Director Member
Seval Demirkılıç TC – Strategy & Control EVP Member
Barış Gülcan Internal Control Director Member
Beyza Yapıcı Internal Capital and Operational Risk Department Director Member
Murat Tuncel Capital Markets and Treasury Operations Director Member
Selin Rena Çetinkaya Crypto Asset Custody Manager Member
Tolga Haliler Organization & Process Development Director Member
Burak Pekcan Compliance Director Member
İlke Badraslı Temel Talent & Culture Front Director Member
İhsan Büyükuğur Internal Audit Partner Member
Tolga Alkan Legal Advisory Services Retail – Legal Counsel Member
Gizem Duygu Selvi Legal Advisory Services Enterprise – Legal Counsel Member
Özlem Ernart Head of Risk Management Member
Ahmet Zerey Chief Information Security Officer Member
Selen Yılmaz TC – Identity and Access Technologies Unit Manager Member
Ömer Mert Ekşioğlu TC – Cyber Defense Center Unit Manager Member
Ayça Taşkın TC – Enterprise Security Operations Unit Manager Member
Sibel Aydın TC – Data and Infrastructure Solutions Information Security Manager Member
Saime Manisalı TC – Application Solution Information Security Manager Member
Ersel Sığırcıkoğlu TC – Information Security Expert Member / Secretary
Ecem Aldık Aykan TC – Corporate Information Security Engineer Member / Secretary