Learn the criminal risks of sanctions evasion through Turkey for international businesses. A complete 2026 legal guide covering Turkish criminal law, customs compliance, investigations, corporate liability, and risk prevention.

International trade has become increasingly complex due to expanding economic sanctions imposed by the United States, the European Union, the United Kingdom, and other jurisdictions. Many multinational companies conduct business in Turkey because of its strategic location between Europe, Asia, and the Middle East. However, using Turkey as a transit point to circumvent international sanctions may expose companies, directors, shareholders, and employees to significant criminal and regulatory risks.

Although Turkey follows its own legal framework regarding international sanctions, transactions involving sanctioned goods, entities, financial institutions, or individuals may trigger investigations under Turkish criminal legislation, customs regulations, anti-money laundering rules, and international enforcement mechanisms.

This guide explains the legal risks in Turkey, recent developments in 2026, and practical compliance strategies for international businesses.

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What Is Sanctions Evasion?

Sanctions evasion refers to any deliberate attempt to bypass trade, financial, export control, or economic restrictions imposed by governments or international organizations.

Common examples include:

• Using intermediary companies
• False invoices
• Concealing the true destination of goods
• Re-exporting restricted products
• Changing HS codes
• Using nominee shareholders
• Hiding beneficial ownership
• Structuring payments through third countries
• Using shell companies
• Manipulating shipping documents

These practices may create criminal exposure in multiple jurisdictions simultaneously.

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Does Turkey Apply International Sanctions?

Turkey maintains an independent sanctions policy while implementing sanctions adopted under domestic legislation and binding international obligations.

Businesses operating in Turkey should understand that:

• Turkish law may differ from EU or US sanctions.
• Customs authorities closely monitor suspicious trade.
• Financial institutions perform extensive compliance screening.
• International cooperation between enforcement authorities has significantly increased in 2026.
• Cross-border investigations are becoming more common.

Compliance with Turkish law alone may not eliminate exposure under foreign sanctions regimes.

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Criminal Risks for International Businesses in Turkey

Potential criminal investigations may arise where authorities suspect that a company intentionally participated in unlawful trade or financial transactions.

Possible allegations include:

• Smuggling offences
• Customs fraud
• Document forgery
• Fraudulent commercial practices
• Money laundering
• Financing criminal activities
• Organized criminal activity
• False accounting records
• Tax-related offences
• Illegal export activities

Each investigation depends on its specific facts.

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Corporate Criminal Liability

Although Turkish criminal law primarily targets natural persons, companies may still face serious legal consequences.

Possible corporate measures include:

• Asset seizure
• Confiscation of goods
• Cancellation of permits
• Suspension of commercial activities
• Administrative fines
• Customs penalties
• Banking restrictions
• Public procurement exclusions

Company executives may also face personal criminal investigations.

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Liability of Directors and Senior Managers

Directors cannot assume that corporate structures automatically shield them from liability.

Authorities may investigate:

• CEOs
• Managing directors
• Board members
• Compliance officers
• Export managers
• Finance managers
• Customs specialists

Individual responsibility depends on knowledge, intent, and participation.

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Customs Investigations in Turkey

Turkish customs authorities increasingly use risk analysis systems.

Investigations may involve:

• Invoice verification
• Origin inspections
• Shipping route analysis
• Container inspections
• End-user verification
• Digital customs records
• Import-export licenses
• Banking documentation

Suspicious transactions may be referred to criminal prosecutors.

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Money Laundering Risks

Complex international payment structures sometimes attract anti-money laundering investigations.

Authorities may examine:

• Source of funds
• Beneficial ownership
• Cryptocurrency transfers
• Multiple intermediary companies
• Offshore entities
• Trade-based money laundering indicators
• Unusual payment patterns

Financial intelligence authorities cooperate closely with prosecutors.

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Export Control Compliance

Certain products require additional export controls.

Examples include:

• Dual-use technology
• Electronics
• Telecommunications equipment
• Industrial machinery
• Aviation products
• Military-related components
• Chemical products
• Advanced software

Incorrect declarations may create criminal exposure.

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False Documentation

Using inaccurate commercial documentation may constitute a criminal offence.

Examples include:

• False certificates of origin
• Altered invoices
• Incorrect product descriptions
• Fake end-user certificates
• Misleading transport documents
• Incorrect customs declarations

Digital evidence is increasingly used during investigations.

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Use of Third-Party Companies

Some businesses attempt to hide transactions through intermediary companies.

Authorities evaluate:

• Real ownership
• Commercial purpose
• Financial flows
• Contractual relationships
• Actual delivery routes
• Warehouse records
• Communication history

Artificial corporate structures rarely prevent investigations.

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Financial Institution Reporting

Banks operating in Turkey conduct enhanced compliance reviews.

Transactions may be reported where institutions detect:

• High-risk jurisdictions
• Sanctioned counterparties
• Suspicious payment structures
• Unusual transaction volumes
• Inconsistent commercial explanations

Banks may freeze transactions while conducting internal reviews.

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Internal Corporate Compliance

Every international company should establish an effective sanctions compliance program.

Essential elements include:

• Risk assessments
• Customer due diligence
• Supplier screening
• Beneficial ownership verification
• Employee training
• Internal audits
• Record retention
• Transaction monitoring
• Legal review of high-risk contracts

Strong compliance significantly reduces legal exposure.

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Digital Evidence During Investigations

Investigators may collect digital evidence such as:

• Emails
• WhatsApp messages
• Accounting software
• ERP systems
• Customs databases
• Banking records
• Cloud storage
• Shipping software
• Internal communications

Electronic evidence often plays a decisive role.

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International Cooperation

Cross-border enforcement has expanded considerably.

Authorities increasingly cooperate through:

• Mutual legal assistance
• Customs information exchange
• Financial intelligence units
• Interpol channels
• Asset tracing mechanisms
• Joint investigations

International businesses should expect coordinated enforcement efforts.

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How Businesses Can Reduce Criminal Risks

Companies should:

• Screen customers before transactions
• Verify beneficial owners
• Review sanctions lists
• Conduct export control analysis
• Maintain accurate documentation
• Train employees regularly
• Investigate suspicious transactions
• Seek legal advice before high-risk exports
• Perform periodic compliance audits

Preventive compliance remains the most effective legal protection.

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Why Legal Counsel Is Essential

International sanctions investigations involve multiple legal systems simultaneously.

An experienced Turkish criminal and customs lawyer can assist with:

• Criminal investigations
• Customs proceedings
• Asset seizure challenges
• Compliance reviews
• Internal investigations
• Director representation
• International cooperation matters
• Risk assessments
• Corporate defence strategies

Early legal intervention frequently reduces potential liability.

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Frequently Asked Questions (FAQ)

1. Can sanctions evasion lead to criminal investigations in Turkey?

Yes. Depending on the facts, authorities may investigate offences involving customs violations, fraud, money laundering, forgery, or related criminal conduct.

2. Can foreign companies be investigated?

Yes. Foreign companies operating or trading in Turkey may become subject to investigations involving Turkish authorities.

3. Are company directors personally liable?

Potentially. Directors, managers, and responsible employees may face individual criminal investigations where evidence supports personal involvement.

4. Can customs authorities seize goods?

Yes. Goods suspected of violating customs or criminal legislation may be temporarily seized during investigations.

5. Can bank accounts be frozen?

Yes. Financial investigations may result in temporary restrictions or freezing measures under applicable legal procedures.

6. Does using intermediary companies eliminate legal risk?

No. Authorities increasingly investigate beneficial ownership and actual commercial transactions rather than formal company structures.

7. How long can criminal investigations last?

The duration depends on the complexity of the case, international cooperation requests, forensic examinations, and judicial procedures.

8. Should companies conduct sanctions compliance audits?

Absolutely. Regular compliance audits significantly reduce legal risks and demonstrate good corporate governance.

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Client-Focused Legal Support

If your company is facing a criminal investigation, customs inquiry, export control issue, or sanctions compliance concern in Turkey, obtaining case-specific legal advice at an early stage can significantly reduce legal risks and protect your commercial interests. Working with an experienced legal team helps businesses manage investigations efficiently while minimizing financial and criminal exposure.

Fırat Fesih Kaya Law Office provides strategic legal representation for international companies, foreign investors, multinational corporations, directors, and compliance officers involved in criminal, customs, and international trade matters in Turkey.

Phone: +90 312 434 22 22
Mobile: +90 532 769 22 22
Email: info@firatfesihkaya.av.tr
Address: Mevlana Boulevard No:221, Yıldırım Tower, Office No:148, 06520 Balgat, Çankaya, Ankara, Turkey