Learn about digital platform liability rules in Turkey in 2026. Discover the legal responsibilities of online marketplaces, intermediary service providers, social commerce platforms, e-commerce websites, and digital platforms under Turkish law.

Digital platforms have fundamentally transformed modern commerce. Online marketplaces, social commerce applications, digital service platforms, food delivery applications, online booking systems, mobile applications, and technology platforms now play a central role in the Turkish economy. As the influence of these platforms continues to grow, Turkish lawmakers have introduced increasingly detailed regulations governing platform liability, consumer protection, illegal content management, seller verification, product safety obligations, and commercial compliance.

For many years, digital platforms argued that they merely acted as intermediaries between users and service providers. However, recent legislative developments demonstrate a clear regulatory trend toward expanding platform responsibilities. In 2026, digital platforms operating in Turkey face significantly greater compliance obligations than ever before, particularly regarding consumer protection, content management, data protection, product safety, and marketplace supervision. Recent amendments to Turkish e-commerce legislation continue to strengthen oversight of electronic commerce intermediary service providers and digital marketplaces.

For foreign investors, technology companies, marketplace operators, SaaS providers, digital entrepreneurs, and multinational corporations entering the Turkish market, understanding platform liability rules is essential for legal compliance and risk management.

What Is a Digital Platform Under Turkish Law?

Turkish legislation does not rely on a single definition covering all digital platforms. Instead, different regulations classify platforms according to their functions and commercial activities.

Examples include:

• Online marketplaces
• E-commerce platforms
• Mobile applications
• Food delivery platforms
• Travel booking platforms
• Service marketplaces
• Social commerce platforms
• Digital advertising platforms

Many of these businesses fall within the scope of Electronic Commerce Law No. 6563 and the Regulation on Electronic Commerce Intermediary Service Providers and Electronic Commerce Service Providers. Turkish law distinguishes between electronic commerce service providers and intermediary service providers that facilitate transactions between sellers and consumers.

The General Principle of Platform Liability

The starting point under Turkish law is that intermediary platforms are generally not automatically liable for every action, product, service, or piece of content uploaded by users or sellers.

Traditionally, intermediary service providers have not been required to continuously monitor all content published on their systems or investigate every product offered for sale. Turkish legislation recognizes that requiring platforms to proactively review all content would create unreasonable burdens and hinder digital innovation.

However, this limitation of liability is not absolute. Once a platform becomes aware of unlawful content, counterfeit products, intellectual property violations, or other illegal activities, additional obligations arise.

Liability for Illegal Content

One of the most important liability rules concerns illegal content.

Electronic commerce intermediary service providers are generally not responsible for unlawful content created by sellers or users unless they become aware of the illegality. When a platform becomes aware that content is unlawful, it must act without delay to remove the content and notify relevant authorities where required. Failure to take appropriate action after receiving notice may expose the platform to legal liability and regulatory sanctions.

This rule is particularly relevant for:

• Counterfeit products
• Trademark infringement
• Copyright violations
• Fraudulent listings
• Misleading product descriptions
• Prohibited goods
• Consumer scams

Platforms should therefore implement effective notice-and-removal procedures.

Seller Verification Obligations

Recent legislative reforms have significantly expanded seller verification requirements.

Digital marketplaces are now required to verify identifying information provided by sellers. Platforms must regularly review seller information and ensure that outdated or inaccurate information is updated. Platforms may not continue providing intermediary services to sellers whose information cannot be properly verified.

Seller verification requirements are intended to:

• Reduce fraud
• Increase transparency
• Protect consumers
• Improve accountability
• Strengthen regulatory oversight

Failure to comply with these obligations may result in administrative penalties.

Liability for Consumer Protection Violations

Consumer protection has become one of the most significant areas of platform liability.

Although individual sellers remain primarily responsible for compliance with consumer laws, marketplace operators are increasingly expected to facilitate consumer rights and ensure compliance mechanisms exist within their systems.

Authorities expect platforms to support:

• Return procedures
• Refund mechanisms
• Consumer complaints
• Product information disclosures
• Distance selling compliance

Recent amendments strengthen consumer rights and place greater emphasis on platform involvement in ensuring fair commercial practices.

Product Safety Responsibilities

Turkey introduced important product safety reforms applicable to products offered through remote communication tools and online sales channels.

Digital platforms that facilitate product sales must cooperate with authorities regarding unsafe products and ensure that product information is properly displayed. Product safety compliance has become particularly important for international manufacturers, importers, and marketplace operators. Platforms that ignore safety concerns may face regulatory scrutiny and enforcement actions.

This area is expected to remain a major enforcement priority throughout 2026.

Intellectual Property Liability

Intellectual property disputes frequently arise on digital platforms.

Common issues include:

• Counterfeit products
• Trademark infringement
• Copyright violations
• Unauthorized brand usage
• Fake branded goods

While platforms are generally not automatically liable for all intellectual property violations committed by sellers, liability risks increase once the platform becomes aware of the infringement and fails to act appropriately. Turkish courts increasingly evaluate whether a platform had knowledge of unlawful activity and whether reasonable steps were taken after receiving notice.

Data Usage Restrictions for Large Platforms

Turkey has introduced special obligations for large-scale electronic commerce intermediary service providers.

Certain platforms exceeding specified transaction thresholds face restrictions concerning the use of seller and customer data. Data collected through platform operations may only be used for purposes directly related to intermediary services and cannot be used unfairly to compete with sellers operating on the platform.

These rules aim to prevent anti-competitive conduct and protect smaller businesses operating within digital ecosystems.

Unfair Commercial Practices and Platform Conduct

Digital platforms must avoid engaging in unfair commercial practices toward sellers.

Turkish regulations prohibit certain conduct, including:

• Unjustified account restrictions
• Arbitrary suspensions
• Unilateral pricing interventions
• Unfair contractual conditions
• Restrictions on seller commercial relationships

Recent amendments further strengthened protections for sellers operating on marketplaces and introduced additional safeguards regarding platform conduct.

Platforms should therefore review seller agreements and operational procedures carefully.

Internal Communication System Requirements

Electronic commerce intermediary service providers are required to establish internal communication systems that allow sellers to communicate easily and free of charge with the platform.

These systems support transparency and facilitate dispute resolution between platforms and merchants. Proper communication mechanisms also help platforms demonstrate compliance with regulatory obligations and respond effectively to complaints.

ETBIS Registration and Reporting Obligations

Many digital platforms operating in Turkey must comply with ETBIS registration requirements.

The Electronic Commerce Information System serves as a regulatory database through which service providers and intermediary service providers report information relating to their operations.

Failure to register or maintain required information may result in administrative sanctions. ETBIS compliance remains a fundamental component of Turkish e-commerce regulation.

Licensing Requirements for Large Platforms

Turkey has introduced licensing requirements for certain large-scale electronic commerce service providers and intermediary service providers.

Licensing obligations depend primarily on transaction volume and platform scale. Businesses exceeding statutory thresholds may be required to obtain and renew licenses through the applicable regulatory framework. These obligations continue to evolve and are expected to remain an important compliance area in 2026.

Administrative Fines in 2026

Platform operators that fail to comply with electronic commerce legislation may face substantial administrative penalties.

The Ministry of Trade updated administrative fine thresholds applicable throughout 2026. Violations involving disclosure obligations, reporting requirements, platform conduct rules, seller verification obligations, and other regulatory duties may trigger significant financial penalties.

Consequently, compliance programs should be treated as essential operational investments rather than optional legal measures.

Liability Risks for Foreign Digital Platforms

Foreign technology companies often assume that operating from outside Turkey shields them from Turkish legal requirements.

In practice, platforms targeting Turkish consumers, sellers, or businesses may become subject to Turkish laws concerning:

• Consumer protection
• Electronic commerce
• Product safety
• Data protection
• Competition law
• Tax compliance

Foreign platforms should therefore conduct comprehensive legal assessments before expanding into the Turkish market.

Compliance Strategies for Digital Platforms

To reduce legal exposure, digital platforms should implement comprehensive compliance programs covering:

• Seller verification
• Content moderation
• Consumer protection
• Product safety monitoring
• Data protection compliance
• Intellectual property procedures
• ETBIS obligations
• Internal communication systems
• Regulatory reporting

Businesses that proactively manage compliance risks are generally better positioned to avoid regulatory investigations, consumer disputes, and commercial litigation.

Frequently Asked Questions (FAQ)

1. Are digital platforms automatically liable for user content in Turkey?

No. Platforms are generally not automatically liable for user-generated content. However, liability risks may arise once they become aware of illegal content and fail to act appropriately.

2. Must marketplaces verify seller information?

Yes. Marketplace operators are required to verify seller information and periodically review its accuracy.

3. Can platforms be liable for counterfeit products?

Potentially yes. Liability risks increase when platforms become aware of counterfeit products and fail to take appropriate action.

4. What is ETBIS?

ETBIS is Turkey’s Electronic Commerce Information System used to monitor and regulate e-commerce activities.

5. Do digital platforms have consumer protection obligations?

Yes. Platforms increasingly play an important role in facilitating compliance with consumer rights and distance selling regulations.

6. Are there licensing requirements for large platforms?

Yes. Certain electronic commerce service providers and intermediary service providers may be subject to licensing requirements based on transaction volume and scale.

7. What penalties can apply for non-compliance?

Administrative fines, regulatory investigations, operational restrictions, and commercial disputes may arise from non-compliance.

8. Do foreign platforms need to comply with Turkish law?

Yes. Foreign platforms targeting Turkish consumers or businesses may become subject to Turkish regulatory requirements.

LEGAL SUPPORT FOR DIGITAL PLATFORMS AND TECHNOLOGY COMPANIES

Operating a digital platform in Turkey requires compliance with rapidly evolving regulations governing electronic commerce, consumer protection, product safety, data governance, marketplace operations, and commercial relationships. Regulatory expectations continue to increase, making proactive legal compliance essential for sustainable growth.

Whether you operate an online marketplace, SaaS platform, mobile application, technology startup, food delivery platform, travel platform, social commerce business, or international digital enterprise, obtaining professional legal guidance can significantly reduce regulatory risks and protect your business interests.

Our legal team advises foreign investors, technology companies, platform operators, e-commerce businesses, and multinational corporations regarding Turkish Commercial Law, Electronic Commerce Law, consumer protection compliance, platform liability, data governance, regulatory investigations, and dispute resolution.

Phone: +90 312 434 22 22

Mobile: +90 532 769 22 22

Email: info@firatfesihkaya.av.tr

Address: Mevlana Boulevard No:221, Yildirim Tower No:148, 06520 Balgat, Cankaya, Ankara, Turkey

Fırat Fesih Kaya Law Firm provides comprehensive legal services for digital platforms, technology companies, online marketplaces, foreign investors, and international businesses operating in Turkey.