Fraud Crime in Turkish Law: Penalties, Courts and Your Options

Fraud (dolandırıcılık) is punished under Article 157 of the Turkish Penal Code with one to five years in prison plus a judicial fine, and qualified forms under Article 158 carry three to ten years, rising to a four-year minimum for bank and online fraud. As a foreigner you can be on either side of a fraud case, victim or suspect, and the rules changed in late 2025. This guide explains how Turkish law defines fraud, what you actually face, which court now hears these cases, and what to do at each stage.

What Counts as Fraud Under Turkish Law?

Fraud is governed by the Turkish Penal Code (Türk Ceza Kanunu, Law No. 5237). The core offence sits in Article 157 TCK, which punishes anyone who, by fraudulent conduct (hileli davranışlar), deceives another person and secures an unlawful benefit for themselves or a third party, to the detriment of the victim or someone else.

Turkish courts have consistently held that not every lie or broken promise is criminal fraud. To make out the offence, four elements generally must be present:

• Deceptive conduct — an act capable of misleading a reasonably careful person. An ordinary unkept promise or commercial puffery is usually not enough; the conduct must be objectively deceptive.
• Causation — the deception must be what actually induced the victim to act.
• A disposition by the victim — the deceived victim does something (pays money, transfers property, signs a document) that harms their own or another's interests.
• Unlawful benefit and intent — the offender must act intentionally and obtain an unfair advantage. Fraud cannot be committed negligently.

The line between a civil dispute (a contract gone wrong) and criminal fraud is one of the most contested points in Turkish practice. A failed deal, a late payment, or a disagreement over quality is often a civil contract dispute rather than criminal fraud — there is no crime unless there was deception from the outset and an intent to obtain an unlawful benefit. Because the characterisation is fact-specific, a Turkish lawyer should review the file before any conclusion is drawn.

Penalties for Simple Fraud (Article 157 TCK)

Under Article 157 TCK, simple fraud is punishable by imprisonment of one to five years and a judicial fine of up to five thousand days. The fine uses a day-fine system: the court sets a number of days and a daily amount based on the offender's economic situation, then multiplies the two.

Where the benefit obtained is of minor value, the court reduces the sentence under Article 159 TCK, and prosecution then depends on a complaint by the victim (şikayet) rather than proceeding automatically. Article 159 does not fix a set fraction; the reduction is at the court's discretion.

Because the prison term for simple fraud can fall within statutory limits, the sentence may, depending on the facts, be eligible for mechanisms such as deferral of the announcement of the verdict (hükmün açıklanmasının geri bırakılması, HAGB) or suspension of the sentence (erteleme). Whether either applies turns on the amount involved, the defendant's record, and conduct during proceedings — these are possibilities, not guarantees, and only a court can decide.

Qualified (Aggravated) Fraud — Article 158 TCK

Article 158 TCK sets out qualified fraud (nitelikli dolandırıcılık), which carries a substantially heavier penalty: imprisonment of three to ten years and a judicial fine of up to five thousand days. The article lists specific aggravating circumstances, including fraud committed:

• By exploiting religious beliefs or feelings;
• By taking advantage of a person's situation of danger or hardship;
• By exploiting a person's reduced ability to perceive or to resist being misled (for example, due to age or mental condition);
• To the detriment of public institutions, professional bodies, or public-benefit organisations;
• Using banks, insurance, or capital-market institutions, or by abusing the credibility of these institutions;
• By misusing the tools of the press and broadcasting;
• By a merchant or company executive in the course of commercial activity, or by a cooperative manager — see our note on when a company executive commits fraud in commercial activity;
• By a person providing a free professional service, exploiting the trust attached to that profession;
• Through the use of information systems as a vehicle for the fraud.

Because the lower limit is high and these convictions frequently result in actual imprisonment, the qualification of the charge — simple versus qualified, and which aggravator applies — is the central battleground in defence work.

Information-System and Bank Fraud

Modern fraud cases in Turkey increasingly involve online banking, fake investment platforms, phishing, romance scams, and crypto schemes. Where information systems are used as a tool of the deception, or where banks, insurance or capital-market institutions are used or abused, the conduct is treated as qualified fraud under Article 158 TCK, and it falls in the heavier tier described above: a four-year minimum prison sentence and a fine of at least twice the benefit obtained.

These online and investment scams can also overlap with the computer-crime provisions of the Penal Code — Articles 243–245 TCK, covering unlawful access to systems, data interference, and misuse of bank or credit cards. Prosecutors decide which framework applies based on how the offence was carried out, so the legal characterisation of a digital scam is rarely straightforward. Where regulated payment providers or e-money institutions are involved, questions of fintech and payment-platform liability can arise alongside the fraud charge.

Simple vs Qualified vs Information-System Fraud

The category of fraud drives everything that follows — the penalty, which court hears the case, whether a complaint is needed, and whether the parties can settle through criminal mediation. This table summarises the differences.

The figures above reflect the Penal Code as in force in 2026; always confirm the current position for your specific facts, because amounts and procedural rules can change.

Which Court Hears a Fraud Case in Turkey?

Until the end of 2025, qualified fraud under Article 158 was tried before the heavy penal court (Ağır Ceza Mahkemesi). That changed. Following an amendment introduced by Law No. 7571 and a decision of the First Chamber of the Council of Judges and Prosecutors (HSK) dated 25 December 2025, No. 2275 (published in the Official Gazette on 27 December 2025), Article 158 cases are now heard by the Criminal Court of First Instance (Asliye Ceza Mahkemesi).

The change matters for foreigners because many older guides and even some practitioners still point to the heavy penal court. It affects where the case is filed, how the bench is composed (a single judge rather than a three-judge panel), and the rhythm of the proceedings. The substantive penalties in Article 158 are unchanged.

Effective Remorse and Reducing the Sentence

Turkish criminal law rewards a defendant who repairs the harm. Under the effective remorse provision (etkin pişmanlık, Article 168 TCK), fully compensating the victim's loss can cut the sentence:

• Up to two-thirds if restitution is made before the prosecution (trial) phase begins — that is, during the investigation and right up to the point the court accepts the indictment (kovuşturma);
• Up to one-half if restitution is made after the trial phase has started but before judgment is given.

In practice, the strategy differs sharply depending on which side you are on. A suspect weighs whether and when to make restitution to secure a reduction; a victim focuses on recovering the money. Restitution should never be arranged without legal advice, because the timing directly affects the available reduction and the wider position of the case.

How Long Can a Fraud Case Be Prosecuted? (Statute of Limitations)

Fraud does not stay open forever. The limitation period for bringing a prosecution (dava zamanaşımı) is set by Article 66 TCK according to the maximum sentence the offence can attract:

• Simple fraud (Art. 157) — generally 8 years, because the maximum penalty is up to five years.
• Qualified fraud (Art. 158) — generally 15 years, because the penalty exceeds five years.

The clock generally runs from the date the offence was completed, and certain steps in the proceedings can interrupt it. For a victim, this is a reason to act early rather than wait; for a suspect, it is one of the first things a lawyer checks. The period for a specific case can vary, so the exact deadline should always be confirmed against the file.

Criminal Mediation (Uzlaştırma) in Fraud Cases

Some offences in Turkey go through a mandatory criminal mediation process (uzlaştırma) under Article 253 of the Code of Criminal Procedure (CMK, Law No. 5271) before the case proceeds. Whether fraud qualifies depends on the category:

• Simple fraud (Art. 157) is within the mediation regime, so the parties are referred to a mediator and may reach a settlement.
• Minor-value fraud (Art. 159) can fall within mediation as well.
• Qualified fraud (Art. 158) is excluded from mediation and proceeds as an ordinary prosecution.

Procedure: From Complaint to Trial

A fraud case usually begins with a criminal complaint (şikayet) filed with the public prosecutor or police, who open an investigation (soruşturma) under the Code of Criminal Procedure (CMK, Law No. 5271). Most forms of fraud are prosecuted ex officio rather than depending on a continuing complaint, although minor-value fraud under Article 159 requires one.

• Investigation: the prosecutor gathers evidence, takes statements (ifade), and may seek precautionary measures, including the seizure or freezing of assets and accounts (el koyma). Suspects have the right to a lawyer and an interpreter.
• Indictment: if there is sufficient suspicion, the prosecutor files an indictment; once the court accepts it, the trial phase (kovuşturma) begins before the Asliye Ceza Mahkemesi.
• Trial: the court hears evidence and may join the victim as an intervening party (katılan) to pursue their interests alongside the prosecution.
• Appeal: judgments can be challenged before the regional courts of justice (istinaf) and, in defined circumstances, the Court of Cassation (Yargıtay).

Foreign nationals are entitled to free interpretation during proceedings, and a defendant who cannot afford counsel may be assigned a lawyer. A victim of fraud can both report the crime and pursue a separate route to recover losses.

Recovering Your Money as a Victim

Reporting the crime and getting your money back are two different jobs. The criminal complaint can trigger asset-freezing and seizure measures (el koyma and precautionary measures) that stop funds from disappearing, and the prosecutor can trace transfers through banks. Where the fraud is linked to money laundering, the Financial Crimes Investigation Board (MASAK) may also be involved in following the money.

Alongside the criminal case, you can pursue civil and enforcement routes to recover the money you lost — for example, by joining the case as an intervening party, bringing a civil claim, and using enforcement proceedings (icra) against the offender's assets once you have a title. Acting early matters: the sooner accounts are frozen, the better the prospect of recovering funds before they are moved abroad.

What Foreigners Should Do

If you are a foreigner involved in a fraud matter in Turkey, the right move depends on which side you are on:

• If you are a victim, preserve all evidence (messages, contracts, bank records, transfer receipts, wallet addresses) and file a complaint promptly. Acting quickly improves the prospect of tracing funds and supporting a freezing measure, and a lawyer can pursue recovery in parallel.
• If you are a suspect or under investigation, do not give a statement without a lawyer present, and take advice before considering any settlement or restitution — the timing of compensation directly affects the available sentence reduction, and the wrong move can harm your position.

Our team acts for international clients on both sides of fraud matters. Learn how we defend a fraud charge in Turkey, or contact us for a confidential review of your situation.

Frequently asked questions