Istanbul prosecutors seek arrest of four FETÖ-linked suspects in MASAK espionage probe

September 28, 2026 at 03:46 PM2 min

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Istanbul prosecutors sought the arrest of four suspects linked to FETÖ in an investigation into unauthorized access to Turkey's financial intelligence system. The probe found that between 2012 and 2018, companies tied to the group developed and maintained MASAK's critical digital infrastructure. Six suspects were detained, and arrest warrants were issued for 16 others abroad.

Key Facts

Istanbul prosecutors requested the arrest of Eda Aydoğan, Güner Eke, İnönü Akgün Alp, and Zehra Yılmaz, while Zeki Özcan and Mehmet Yazıcı were referred for judicial control.
The investigation found that EMİS software was developed by AGMLAB A.Ş. from 2012, and that AGMLAB, MRD A.Ş., and the closed Barış Ata A.Ş. had partnership and management ties.
Technical examinations revealed that after the PEP list system was disabled, queries were run on President Recep Tayyip Erdoğan, his relatives, and some ministers.
Justice Minister Akın Gürlek announced that 22 suspects face legal action, 5 were detained, and arrest warrants were issued for 16 suspects abroad.
AGMLAB A.Ş. and MRD A.Ş. were seized by court order and the Savings Deposit Insurance Fund was appointed as trustee.

Suspect Referrals

Six suspects detained in the investigation completed police procedures and were brought to the Çağlayan courthouse in Istanbul after health checks. Prosecutors referred Eda Aydoğan, Güner Eke, İnönü Akgün Alp, and Zehra Yılmaz to the peace criminal judgeship with a request for arrest. Zeki Özcan and Mehmet Yazıcı were referred with a request for judicial control. Former MASAK presidents Mürsel Ali Kaplan, İbrahim Hakkı Polat, and Osman Dereli, who served between 2012 and 2018, were expected to give statements during the day.

Investigation Findings

The investigation examined unauthorized operations on the Integrated Financial Intelligence System (EMİS) used by MASAK and the security of system records. Findings indicated that between 2012 and 2018, individuals and companies linked to FETÖ's clandestine structure were influential in developing and maintaining MASAK's critical digital infrastructure. EMİS software was developed by AGMLAB A.Ş. starting in 2012, and the company had partnership and management relationships with MRD A.Ş. and Barış Ata A.Ş., which was closed under Decree Law No. 667. Some partners of these companies were found to have held responsible positions in FETÖ's military, informatics, defense industry, and Gendarmerie clandestine structures. A significant portion of these individuals left Turkey before or after the July 15 coup attempt.

PEP List Queries

Technical examinations on EMİS revealed that after the Politically Exposed Persons (PEP) list system was disabled, queries were run on President Recep Tayyip Erdoğan, his relatives, and some ministers. Findings suggested that some system records and data fields may have been tampered with afterward. Justice Minister Akın Gürlek stated that significant findings were reached regarding unauthorized operations on EMİS and the security of system records. Gürlek announced that legal action was initiated against 22 suspects, including a person who served as MASAK deputy president at the time of the events.