Opening a Bank Account for Foreign Companies in Türkiye: 2026 Current Landscape and Strategic Insights

General Overview

The process of opening a bank account for foreign-owned companies in Türkiye is considerably longer and more complex than company registration. While company registration can be completed within one week, as of 2026, setting up a corporate bank account can take several weeks or even months. Entrepreneurs planning to launch their operations in Türkiye should therefore integrate this timing into their business setup strategy.

Key Requirements and Documents

Foreign companies must submit a set of officially verified and translated documents to open a bank account in Türkiye. These typically include:

• company tax number: potential tax identification number issued by Turkish authorities
• articles of association: notarized or consularly approved Turkish translation
• trade registry record: certified translation of company registration
• certificate of incorporation or business license: verified Turkish translation
• chamber of commerce registration: accompanied by a verified translation
• notification address: officially declared address in Türkiye
• sector-related licenses and permits: when applicable

Each bank may request additional or alternative documents, depending on its internal compliance policies and the company’s country of origin.

Major Challenges and Obstacles

Mandatory Physical Signature

All foreign partners holding even 1% of the company’s shares are required to personally appear at a Turkish bank branch to sign in person. As of 2026, approximately 95% of banks demand the physical presence of at least one authorized signatory (for example, a company director) during the account opening process.

This requirement makes it nearly impossible to open a corporate account in Türkiye solely through a power of attorney from abroad.

Blocked Deposit Requirement

Turkish banks may request a blocked initial deposit ranging from 50,000 TL to 150,000 TL as a prerequisite for account activation. The blocked fund may be held for an extended or indefinite period, depending on the institution’s risk criteria.

This factor should be integrated into the company’s financial planning to avoid liquidity problems at the start of operations.

Differences Between Banks

Each bank applies its own standards regarding documentation and client acceptance. Some institutions may be more lenient toward companies from specific countries, while others maintain restricted or selective onboarding policies.

Foreign investors are encouraged to conduct comparative research across multiple Turkish banks and contact international departments of major institutions such as Ziraat Bank or Türkiye İş Bankası before starting the process.

Application Procedure and Authorization

Only a person with company signatory authority (a director or managing partner) or a duly authorized lawyer can submit the account opening application. Foreign companies not yet established in Türkiye can also apply, but the procedure is much simpler if the enterprise already has a registered business entity in the country.

Additional instructions can be obtained from the Revenue Administration of Türkiye (GİB), which oversees tax identification and compliance procedures for both local and foreign companies.

Strategic Recommendations

For effective business planning and a smoother process, the following steps are strongly recommended:

• time management: allocate at least 4–8 weeks after company registration for bank account opening procedures
• document preparation: complete translations and notarial certifications immediately after company formation
• bank selection: prefer central or international branches with experience in handling foreign corporate clients, as their processes tend to be more consistent
• financial readiness: evaluate the impact of the blocked deposit on your company’s working capital and liquidity planning

Conclusion

Opening a corporate bank account in Türkiye remains one of the most challenging aspects of foreign business establishment in the country. Regulatory requirements, in-person verification mandates, and bank-specific compliance policies all contribute to extended timelines. However, with careful planning, early document preparation, and strategic selection of the banking partner, international investors can successfully navigate the process and establish a stable financial foundation for their Turkish operations.