The Crime of Official Misconduct Under Turkish Law (TCK Article 257)

Official misconduct (görevi kötüye kullanma) under Article 257 of the Turkish Penal Code is when a public official acts against the duties of their office, or fails to act, and that conduct victimises a person, causes economic loss to the public, or hands someone an unjustified benefit. Active misconduct is punished with six months to two years in prison; passive (omission) misconduct with three months to one year. This guide explains who can commit the crime, what the prosecution must prove, the deadlines that apply, and the practical routes open to foreigners and foreign companies who are harmed by, or accused in connection with, a public official's conduct.

What Is Official Misconduct Under Turkish Law?

Official misconduct, known in Turkish as görevi kötüye kullanma, is defined in Article 257 of the Turkish Penal Code (Law No. 5237, the TCK). It is a crime against public administration. Its purpose is to protect public trust in the proper functioning of the State and to hold accountable a public official who abuses, neglects, or distorts their duties.

This is a special offence (özgü suç): only a public official (kamu görevlisi) acting within the scope of their office can be the direct perpetrator. A private individual or business cannot commit the crime, although they can be a victim of it or, in some cases, a participant who is held liable alongside the official.

Article 257 splits the crime into two forms:

• Active misconduct (257/1) — a public official acts contrary to the requirements of the office, and that act produces one of the harmful results the statute lists.
• Passive misconduct (257/2) — a public official does not perform, or delays, a duty they were obliged to carry out, with the same kind of result.

Because the offence turns on the abuse of public power, the definition of who counts as a public official is wider than the everyday word "memur" (civil servant). Under TCK Article 6, anyone who permanently or temporarily takes part in a public function — appointed, elected, or otherwise — is a kamu görevlisi, which can also catch some private actors carrying out a delegated public task. For a foreigner trying to work out whether an obstructive official, notary, or licensing officer falls inside Article 257, that breadth matters.

Active vs. Passive Misconduct (Article 257/1 and 257/2)

The single most-searched distinction in this area is between the two forms of the crime. The difference is simple: one is an unlawful act, the other an unlawful failure to act, and they carry different penalties.

Active misconduct — Article 257/1

Active misconduct occurs when an official intentionally breaches the requirements of their office through a positive act, and that act victimises a person, causes economic loss to the public, or creates an unjustified benefit for someone. Common patterns include issuing a permit, licence, or decision the official knows is unlawful, processing a file in a way that deliberately favours or disadvantages a party, or twisting a regulation to reach a predetermined, improper outcome. The penalty is imprisonment of six months to two years.

Passive misconduct — Article 257/2

Passive misconduct involves the omission or delay of a duty the official was bound to perform, again where the result is harm or an unjustified benefit. Because the wrongdoing is by inaction, the penalty is lower: imprisonment of three months to one year.

The Penalty for Official Misconduct in Turkey

The headline penalties are six months to two years (active) and three months to one year (passive). But the term of imprisonment on paper rarely tells you what actually happens to a defendant, because these ranges are low — and Turkish criminal procedure offers several routes that soften or suspend a short sentence.

• Conversion to a judicial fine (adli para cezası). Short prison terms can be converted into a monetary penalty.
• Suspension of the sentence (erteleme). A sentence of two years or less can, on conditions, be suspended so it is not served unless the person reoffends.
• Deferral of the announcement of the verdict (HAGB). Where it applies, the court can defer announcing the verdict; if the defendant completes a supervision period without incident, the case is treated as never having resulted in a conviction.

A criminal outcome is also not the only exposure. The same conduct frequently triggers a separate disciplinary process within the official's institution, and a parallel civil or administrative compensation claim from anyone harmed — covered further below.

Elements the Prosecution Must Prove

To establish official misconduct under TCK 257, the prosecutor must prove several elements that stack on top of each other. If any one is missing, the charge generally fails.

1. The perpetrator is a public official

The offender must be a public official within the meaning of TCK Article 6 — a person permanently or temporarily taking part in a public function, whether elected, appointed, or otherwise serving the State.

2. A duty imposed by law

There must be a specific duty assigned to the official by law, regulation, or a lawful order from a superior. Without an identifiable legal duty, there is nothing to "misuse."

3. Conduct contrary to that duty

The official must have acted against the duty (active form) or failed to perform / delayed it (passive form).

4. One of three statutory results

This is the limiting element that defeats most weak complaints. The conduct must cause at least one of the three results the statute lists:

• Victimisation of a person (kişilerin mağduriyeti) — a real, concrete harm to an individual's legally protected interests, not a mere abstract breach of a rule;
• Economic loss to the public (kamunun zararı) — which the Court of Cassation (Yargıtay) reads strictly as a definite, quantifiable financial loss to the State or a public body; or
• An unjustified benefit (haksız menfaat) to any person.

5. Intent

Official misconduct is an intentional crime. The official must have acted knowingly and deliberately. Simple negligence, an honest error, or a mistake of fact is generally not enough.

Time Limit: How Long Can an Official Be Prosecuted?

Official misconduct is subject to an ordinary prosecution time limit (dava zamanaşımı), after which the case can no longer be brought.

The time limit can be interrupted or extended by certain procedural steps, and special rules can apply to particular officials, so the exact end date in any given file is a question for a lawyer rather than a calendar.

Special Procedure: Permission to Prosecute a Public Official

Prosecuting a public official is not like prosecuting a private person. For offences committed in connection with their duties — which is exactly the situation with Article 257 — a special procedural filter usually applies first.

The decision can be appealed. A refusal of permission can be challenged by the prosecutor or the complainant, and a grant can be challenged by the official, generally within 10 days of notification, to the competent Regional Administrative Court (Bölge İdare Mahkemesi) — or, for certain senior officials, to the Council of State (Danıştay). Only once permission is final can the criminal file move forward.

One point often misunderstood by foreign complainants: TCK 257 is not a complaint-dependent (şikâyete bağlı) crime. The prosecutor acts of their own motion (re'sen). What you file is a report or complaint (ihbar / şikâyet) that triggers the process — you are not in control of whether the prosecution proceeds, and you cannot simply withdraw it to make it disappear. This is one reason the procedural posture of a file often matters as much as its merits, and why early advice from Turkish criminal defense lawyers pays off.

Defenses Against an Official Misconduct Charge

A public official accused of misconduct may raise several defenses, the strength of which depends entirely on the facts and the case file. They should be assessed before any statement (ifade) is given.

• Lack of intent. Because the offence requires intent, the official may argue the conduct came from an honest mistake, a lack of knowledge, or a genuine misreading of the rule — not a deliberate breach.
• No statutory result. Since one of the three results (victimisation, public economic loss, or unjustified benefit) is an element, showing that the conduct caused none of them can defeat the charge outright.
• Lawful order of a superior. An official may argue they acted on a superior's order. This defense is narrow. The general justification of acting on a binding lawful order sits in TCK Article 24/1; but TCK Article 24/3 — reinforced by Article 137/2 of the Constitution — states that an order whose subject is itself a crime can never be carried out, and obeying such an order does not relieve the subordinate of criminal liability.
• Disciplinary, not criminal. Some conduct falls short of the criminal threshold and belongs to administrative or disciplinary law, leading to a disciplinary sanction rather than a conviction.

Officials who sit on company boards or deal closely with public bodies should also understand how these rules interact with corporate exposure; our guide to the criminal liability of company executives in Turkey covers the adjacent risks.

Consequences of a Conviction

The fallout from an Article 257 conviction reaches well beyond the prison term in the statute.

• Disqualification from public office. A conviction can carry deprivation of certain rights, including the right to hold public office, under TCK Article 53. As a general rule a custodial sentence triggers these deprivations as a security measure attached to the conviction, which can end a public-sector career.
• Reputational damage. A criminal conviction for misconduct leaves a lasting mark that can hinder future employment, including in the private sector.
• Civil and administrative liability. Anyone harmed by the misconduct can pursue compensation — and where the harm flows from the exercise of public power, the primary forum is usually an administrative claim against the State, not a private suit against the official (explained next).

Why This Matters for Foreigners and Businesses

Official misconduct is not only a worry for public officials. When administration stops working as it should, foreign investors, expatriates, and companies operating in Turkey feel it directly — and choosing the wrong remedy can waste the limited time you have.

A worked example. Suppose a foreign-owned company applies for a licence or a permit it clearly qualifies for, and a local official refuses it, or simply lets the file sit for months, with no lawful basis. The company loses a contract because it cannot start operating on time. That single set of facts can open three different doors, each in a different forum:

• Criminal route. A report (ihbar / şikâyet) to the prosecutor, who — after the Law No. 4483 permission step — decides whether to charge the official under Article 257. This is heard in the criminal court (ceza mahkemesi).
• Administrative route. A challenge to the unlawful act or refusal itself — an annulment action (iptal davası) — before the administrative court (idare mahkemesi), aimed at getting the decision overturned.
• Compensation route. A full-jurisdiction action (tam yargı davası) against the administration before the administrative court to recover your loss. Where damage is caused by an official exercising public power, Turkish law channels the claim against the State, which then has a right of recourse (rücu) against the official under the Code of Obligations (TBK No. 6098) and Article 13 of Law No. 657. Purely private-law disputes, by contrast, run under the TBK before the civil courts.

These problems most often surface around setting up a company in Turkey, real estate permits and title transactions, and licensing for foreign companies operating in Turkey. Where the obstruction concerns a contract or dealing with a public body, it can overlap with commercial disputes with public bodies, and it is worth distinguishing genuine misconduct from more specific offences such as fraud under Turkish law.

If you are harmed by, or implicated in, suspected official misconduct, our criminal defense team can review the file, identify the right forum, and represent you before the Turkish authorities. You can reach us through our contact page.

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