Criminal Defense & White-Collar

In-depth articles on criminal defense, white-collar crime, economic offenses, cybersecurity law, and executive liability in Turkey.

A criminal file in Türkiye moves in stages, and the stage you are in determines what can still be done. During the investigation the prosecutor gathers evidence and decides whether to indict; once an indictment is accepted the file becomes a prosecution before the competent criminal court; after judgment there is an appeal route through the regional courts and, where open, the Court of Cassation. Foreign suspects and defendants have the same procedural rights as Turkish nationals, including the right to a lawyer and to an interpreter.

What differs for a foreigner is everything around the case. A travel ban or a wanted record can surface at the airport with no prior warning. A file opened years ago may still be live. Consular notification exists but is not automatic in practice. And a defendant living abroad has to decide whether to appear, which is a strategic question, not merely a practical one.

White-collar exposure has its own logic: liability follows the person who held the authority, so a foreign director registered as legal representative can face personal exposure for acts of the company he or she never carried out.

The guides below cover custody rights, fraud and financial crime, executive liability, Interpol notices and extradition, and appeals. For fraud specifically see criminal law: fraud; for entry bans and removal see immigration and residence permits.

Criminal Defense & White-Collar — 10 in-depth guides

10 guides

An empty executive chair behind a desk, the office door open onto a dark corridor
Criminal Defense

Director Criminal Liability in Turkey: Executive Guide

Personal criminal liability of company directors in Turkey: how foreign executives face prosecution and limit exposure. Speak to our legal team.

07 Jun 2026
Interpol Red Notice and Extradition in Turkey: 2026 Guide
Criminal Defense

Interpol Red Notice and Extradition in Turkey: 2026 Guide

How a Red Notice works in Türkiye: the 48-hour border rule, the bars to extradition under Law 6706, timing, and deleting the notice in Lyon.

10 May 2026
Criminal Appeals in Turkey: İstinaf, Temyiz & AYM Guide
Criminal Defense

Criminal Appeals in Turkey: İstinaf, Temyiz & AYM Guide

Criminal appeals in Turkey: İstinaf, Temyiz, Constitutional Court (AYM), and ECHR applications for foreign defendants. Strategic appellate counsel.

07 May 2026
Breach of Trust in Turkey: TCK 155 Criminal Liability
Criminal Defense

Breach of Trust in Turkey: TCK 155 Criminal Liability

TCK 155 breach of trust in Turkey: criminal exposure for executives, board members, and HNWI investors. Strategic defense counsel in Istanbul.

26 Apr 2026
Tax Evasion in Turkey: VUK 359 Criminal Liability 2026
Criminal Defense

Tax Evasion in Turkey: VUK 359 Criminal Liability 2026

Tax evasion in Turkey under VUK Article 359 carries 18 months to 8 years imprisonment. Strategic guide for foreign companies and executives in 2026.

25 Apr 2026
Forgery and Document Fraud in Turkey Under TCK 204-212
Criminal Defense

Forgery and Document Fraud in Turkey Under TCK 204-212

Forgery in Turkey: TCK 204 official documents 2–5 years (3–8 for officials), TCK 207 private documents 1–3 years. How foreign investors guard against abuse.

17 Apr 2026
Cyber Crime & Digital Fraud in Turkey 2026: Legal Defense Guide
Criminal Defense

Cyber Crime & Digital Fraud in Turkey 2026: Legal Defense Guide

How does Turkish law punish cyber crime & digital fraud? Complete 2026 guide on TCK 243-245 penalties, victim remedies & cross-border defense — by Ist

09 Apr 2026
White-Collar Crime & Executive Liability in Turkey
Criminal Defense

White-Collar Crime & Executive Liability in Turkey

White-collar crime in Turkey exposes executives to personal liability. Learn about risk mitigation, MASAK compliance, and strategic defense options.

31 Mar 2026
Cyber Fraud Lawyer Turkey | TCK 158/1-f Defense
Criminal Defense

Cyber Fraud Lawyer Turkey: TCK 158/1-f Charges and Defense

Cyber fraud charges in Turkey: how TCK 158/1-f works, why the sentence starts at four years, the new 2026 reduction for lent accounts, and the real de

07 Mar 2026
Fraud Litigation in Turkey: TCK 157 & 158 Defense Guide
Criminal Defense

Fraud Charges in Turkey: TCK 157 & 158 Defense Guide

Facing fraud charges in Turkey? TCK 157 carries 1-5 years, TCK 158 up to 10. Learn effective repentance under TCK 168, frozen accounts and defense opt

06 Jan 2026

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