Foreign Investor Registration Guide

Foreign Company Registration in Turkey: Step-by-Step Guide for 2026

Turkey allows 100% foreign ownership under FDI Law No. 4875. This guide covers the exact documents, procedures, and timelines for registering your company as a non-Turkish citizen. Whether you plan to establish an LLC, a Joint Stock Company, or a branch office, the steps below are designed to help you navigate each stage of the process with clarity.

✓ Licensed CPA Firm

✓ Remote Registration via Power of Attorney

✓ KVKK and GDPR Compliant

Your Legal Rights as a Foreign Investor

Turkey's legal framework provides a transparent and regulated environment for foreign nationals seeking to establish a business. The cornerstone of this framework is the Foreign Direct Investment Law (Law No. 4875), enacted in 2003, which grants foreign investors the same rights and obligations as Turkish citizens in business formation and operation.

100% Foreign Ownership

Under FDI Law No. 4875, foreign nationals and foreign-owned companies may hold 100% of shares in a Turkish entity. There is no requirement to include a Turkish partner or local shareholder. This applies to Limited Liability Companies (LLC), Joint Stock Companies (JSC), and other entity types recognized under the Turkish Commercial Code (Law No. 6102).

Equal Treatment Principle

Foreign investors are subject to the same legal rules, tax obligations, and regulatory requirements as domestic investors. There are no additional licensing requirements, higher tax rates, or special restrictions imposed solely on the basis of foreign ownership. The equal treatment principle is codified in Article 3 of Law No. 4875.

No Reciprocity Requirement

Turkey does not impose a reciprocity condition for company registration. Regardless of whether your home country allows Turkish nationals to form companies in its jurisdiction, you retain the right to register a company in Turkey. This makes the country accessible to investors from virtually any nationality.

Profit Repatriation

Foreign investors may freely transfer profits, dividends, and capital proceeds abroad through authorized banking channels. There are no restrictions on converting Turkish Lira to foreign currency for the purpose of repatriating earnings, provided that applicable tax obligations have been fulfilled.

CPA Note

While the legal framework is investor-friendly, certain sectors such as media, energy, and transportation may have additional licensing requirements or foreign ownership limitations. Investors are advised to verify sector-specific rules before proceeding. For further information, see our Company Formation in Turkey guide.

Which Entity Type Should You Register

Turkey offers several legal structures for foreign investors. The most common options are the Limited Liability Company (LLC), the Joint Stock Company (JSC), the branch office, and the liaison office. Each structure carries different capital requirements, governance obligations, and operational scope.

Feature LLC (Ltd. Sti.) JSC (A.S.) Branch Office Liaison Office
Minimum Capital 50,000 TRY 250,000 TRY No minimum No minimum
Shareholders 1 to 50 1 or more Parent company Parent company
Foreign Ownership Up to 100% Up to 100% 100% (extension of parent) 100% (extension of parent)
Commercial Activity Yes Yes Yes No (market research only)
Governance Manager(s) Board of Directors Authorized representative Chief liaison officer
Independent Audit Required Only if thresholds met Only if thresholds met Follows parent rules No
Capital Deposit Before Registration No (24-month grace period) Yes (25% upfront) No No

Recommendation for Most Foreign Investors

The LLC (Ltd. Sti.) is the most common entity type chosen by foreign investors due to its lower capital requirement, simpler governance structure, and flexibility. Unless your business specifically requires a JSC structure (for example, to issue publicly traded shares or meet sector-specific regulations), the LLC is typically the more practical choice. For a detailed walkthrough, see How to Set Up an LLC in Turkey and LLC in Turkey for Foreigners.

Required Documents for Foreign Nationals

The documentation requirements for foreign company registration in Turkey depend on whether the shareholder is an individual person or a corporate entity. All documents originating from outside Turkey must be apostilled (or consularly legalized) and sworn-translated into Turkish.

Individual (Foreign National) Shareholder

  • Notarized copy of passport (identity page), apostilled in the country of issue
  • Notarized and apostilled Power of Attorney (if registering remotely)
  • Turkish tax identification number (Vergi Kimlik Numarasi), obtained from the local tax office
  • Two passport-size photographs
  • Sworn translation of all documents into Turkish by a certified translator

Corporate Shareholder (Foreign Company)

  • Certificate of incorporation or equivalent registration document, apostilled
  • Board resolution or shareholders' resolution authorizing the establishment of a Turkish entity
  • Articles of association of the parent company (certified copy), apostilled
  • Passport copy and Power of Attorney for the authorized representative
  • Good standing certificate (where applicable)
  • Sworn translation of all documents into Turkish

Apostille Requirement

Turkey is a signatory to the Hague Apostille Convention. Documents from Convention member countries must carry an apostille stamp to be recognized in Turkey. Documents from non-member countries require consular legalization at the Turkish Embassy or Consulate in the country of origin. Apostille processing times vary by country, typically ranging from 1 to 10 business days. This step should be completed before sending documents to Turkey.

Step-by-Step Registration Process

The foreign company registration process in Turkey follows a structured sequence. Below are the standard steps for forming an LLC or JSC as a foreign investor. Each step must be completed in order, as later stages depend on the outputs of earlier ones.

1

Prepare and Apostille Documents

Gather all required documents (passport copies, Power of Attorney, corporate resolutions) and have them notarized and apostilled in your home country. Send the originals to Turkey for sworn translation.

2

Obtain a Turkish Tax Identification Number

Each foreign shareholder and director must obtain a Turkish tax ID number (Vergi Kimlik Numarasi) from the local tax office. This can be done through an authorized representative using a Power of Attorney.

3

Register on MERSIS

MERSIS (Central Registration System) is the Ministry of Trade's online platform for company registration. The articles of association are drafted and submitted through this system. A unique MERSIS number is generated upon completion.

4

Capital Deposit (JSC Only)

For a JSC, at least 25% of the subscribed capital must be deposited into a bank account opened in the company's name before registration. The bank issues a blockage certificate confirming the deposit. LLC shareholders have 24 months after registration to pay in their capital commitments.

5

Trade Registry Application

Submit the complete application package to the Trade Registry Office (Ticaret Sicil Mudurlugu). The package includes the MERSIS-approved articles of association, notarized signature declarations, apostilled documents, sworn translations, and bank blockage certificate (if applicable).

6

Trade Registry Gazette Publication

Upon approval, the Trade Registry Office publishes the company formation notice in the Turkish Trade Registry Gazette. This publication serves as the official public announcement of the company's establishment.

7

Tax Office Registration

Register with the local tax office (Vergi Dairesi) to obtain the company's tax registration certificate. A tax inspector will schedule an address verification visit (Yoklama) within 15 days to confirm the registered office is operational.

8

Social Security Institution (SGK) Registration

Register the company with SGK (Sosyal Guvenlik Kurumu) as an employer. This is mandatory before hiring any employees, including the company's own directors if they hold a work permit in Turkey.

9

Chamber of Commerce Membership

All commercial entities must register with the local Chamber of Commerce or Chamber of Industry. This registration is typically processed together with the Trade Registry application and provides the company with its chamber membership certificate.

10

Corporate Bank Account Opening

Open a corporate bank account at a Turkish bank. Foreign-owned companies may face enhanced due diligence procedures. Required documents typically include the trade registry certificate, tax registration certificate, signature circulars, and passport copies of authorized signatories.

Remote Registration via Power of Attorney

Foreign investors are not required to be physically present in Turkey to register a company. The entire process can be completed remotely through a notarized and apostilled Power of Attorney (PoA) that authorizes a representative in Turkey to act on the investor's behalf.

Option 1: Turkish Consulate

The Power of Attorney can be executed at a Turkish Consulate in the investor's country of residence. Documents signed at a Turkish Consulate do not require a separate apostille, as the Consulate's certification is recognized directly by Turkish authorities. This option may reduce processing time by eliminating the apostille step.

Option 2: Local Notary + Apostille

Alternatively, the investor can sign the Power of Attorney before a local notary in their home country. The document must then be apostilled by the designated authority (typically the Ministry of Foreign Affairs or a court) in the same country. Once apostilled, the PoA is sent to Turkey for sworn translation into Turkish.

What the Power of Attorney Must Cover

The PoA should explicitly grant authority for the following actions: drafting and signing the articles of association, registering the company with MERSIS and the Trade Registry, signing documents before the notary, registering with the tax office and SGK, opening a corporate bank account, and handling all administrative procedures related to the company formation process. A narrowly drafted PoA may result in delays if it does not cover a specific step required by the Trade Registry or notary.

Celikel CPA Remote Formation Support

Celikel CPA regularly handles remote company formations for clients across Europe, Asia, the Middle East, and the Americas. Our team provides PoA templates in multiple languages, coordinates with Turkish notaries and the Trade Registry, and manages the entire process from document receipt through post-registration setup. Contact us to discuss your remote formation requirements.

Registration Timeline

The total timeline for foreign company registration in Turkey typically ranges from 3 to 6 weeks, depending on document preparation speed, apostille processing times in the investor's country, and workload at the Trade Registry Office.

Stage Estimated Duration Notes
Document preparation and apostille 1 to 2 weeks Depends on the investor's country of residence
Sworn translation 2 to 4 business days Upon receipt of apostilled originals in Turkey
Tax ID and MERSIS registration 1 to 2 business days Completed online with translated documents
Trade Registry application and approval 3 to 5 business days Varies by city, Istanbul may take longer
Tax office and SGK registration 1 to 3 business days Processed after Trade Registry approval
Bank account opening 3 to 7 business days Enhanced due diligence for foreign-owned entities
Total estimated timeline 3 to 6 weeks End-to-end from document preparation to operational readiness

Factors That May Extend the Timeline

Delays most commonly occur during the apostille stage (some countries require 2 to 4 weeks), incomplete or incorrectly drafted documents that require re-notarization, and bank compliance reviews for certain nationalities. Working with an experienced CPA firm can help minimize these delays through proper document preparation from the outset. For cost details, see Company Formation Cost in Turkey.

Post-Registration Requirements

Registering the company is only the first phase. Several additional steps must be completed to make the entity fully operational and compliant with Turkish regulations.

E-Signature Certificate

At least one authorized representative must obtain a qualified electronic signature (e-Imza) for filing tax returns, e-Invoice, and e-Ledger submissions through the Revenue Administration (GIB) portal. E-signature certificates are issued by authorized providers and are typically valid for 1 to 3 years.

E-Invoice and E-Ledger Systems

Companies meeting certain revenue thresholds or operating in designated sectors are required to use the e-Invoice (e-Fatura) and e-Ledger (e-Defter) systems. Even companies below the mandatory threshold increasingly adopt these systems in anticipation of Turkey's ongoing digital transformation of tax administration.

Monthly Accounting and Tax Compliance

Turkish companies must maintain proper bookkeeping records and file monthly VAT returns, withholding tax declarations, and quarterly corporate tax advance payments. Engaging a licensed CPA firm for accounting services and tax compliance is essential from the first month of operation.

Work Permit for Foreign Directors

Foreign shareholders or directors who plan to work in Turkey must apply for a work permit through the Ministry of Labour and Social Security. The work permit application can be submitted after the company is registered and has received its tax registration certificate.

Trademark Registration (TURKPATENT)

Foreign companies operating in Turkey are advised to register their trademarks with TURKPATENT (Turkish Patent and Trademark Office) to protect their brand and intellectual property. Trademark registration is not mandatory for company formation but is strongly recommended for commercial operations in the Turkish market.

Address Verification (Yoklama)

Within 15 days of tax office registration, a tax inspector will visit the registered office to verify the company's physical presence. The office must display company signage and have a representative available. A virtual office or serviced office address is acceptable, provided it meets the tax office verification criteria.

Common Mistakes That Delay Registration

Based on our experience handling hundreds of foreign company registrations, the following are the most frequent errors that lead to processing delays. Each mistake is paired with a practical solution.

1

Missing or Incorrect Apostille

Mistake: Submitting documents without an apostille, or with an apostille from the wrong authority. Solution: Verify the designated apostille authority in your country before notarizing documents. Each country has a specific office (often the Ministry of Foreign Affairs or a court) responsible for issuing apostilles.

2

Incomplete Power of Attorney

Mistake: Drafting a PoA that does not cover all required actions, forcing the investor to prepare and apostille a new one. Solution: Use a comprehensive PoA template that explicitly covers MERSIS, Trade Registry, notary, tax office, SGK, and bank account opening procedures.

3

Incorrect Company Name in Articles of Association

Mistake: Choosing a company name that conflicts with an existing trade registry entry or does not comply with Turkish naming conventions. Solution: Conduct a name availability check through MERSIS before finalizing the articles of association.

4

Not Obtaining Tax ID Before Registration

Mistake: Attempting to register on MERSIS without first obtaining a Turkish tax identification number for each foreign shareholder. Solution: Apply for the tax ID number early in the process, ideally as soon as passport copies and PoA are available.

5

Inadequate Registered Office for Verification

Mistake: Using a basic mail-forwarding address that fails the tax office verification visit. Solution: Secure a serviced office or virtual office that provides physical workspace, company signage, and a representative present during business hours to pass the Yoklama inspection.

Why Choose Celikel CPA for Foreign Company Registration

Celikel CPA provides end-to-end company formation services tailored to the specific needs of foreign investors. Our approach is built on professional accountability, clear communication, and a thorough understanding of cross-border registration requirements.

  • Bilingual Communication: Our team operates in English, Turkish, and additional languages, facilitating seamless coordination between foreign investors and Turkish government institutions.
  • End-to-End Service: From document preparation and apostille guidance through Trade Registry filing, tax office registration, and bank account opening, Celikel CPA manages every stage of the process.
  • Remote Formation Expertise: We regularly handle formations for clients who cannot travel to Turkey, using Power of Attorney arrangements and digital coordination tools to complete the process efficiently.
  • Licensed CPA Firm: Celikel CPA is a licensed Certified Public Accountant firm authorized by the Turkish Ministry of Finance, providing professional accountability and regulatory compliance in all services.
  • Post-Registration Continuity: After registration, Celikel CPA continues as your accounting, tax, and compliance partner, helping maintain a consistent foundation from the first month of operation.

About Celikel CPA

Celikel CPA & Accounting Firm, led by CPA Yigit Celikel, supports foreign investors through every stage of company formation in Turkey. Our scope extends beyond registration to include tax planning, ongoing accounting, and regulatory compliance, aiming to help your Turkish operation maintain a stable financial and legal foundation.

References and Legal Sources

The procedures, requirements, and legal provisions described on this page are based on the following official Turkish legislation and institutional resources:

  • [1] Foreign Direct Investment Law (Law No. 4875) - Governs foreign investors' equal rights, 100% ownership provisions, and profit repatriation in Turkey. View Legislation
  • [2] Turkish Commercial Code (Law No. 6102) - Defines entity types (LLC, JSC), minimum capital requirements, corporate governance rules, and Trade Registry procedures. View Legislation
  • [3] Revenue Administration (Gelir Idaresi Baskanligi / GIB) - Tax filing infrastructure, e-Invoice, e-Ledger, and electronic tax administration systems. GIB Portal
  • [4] Social Security Institution (SGK) - Employer registration, premium calculations, and work permit coordination. SGK Portal
  • [5] MERSIS (Central Registration System) - Ministry of Trade's electronic company registration platform for articles of association and Trade Registry applications. MERSIS Portal
  • [6] Hague Conference on Private International Law - Apostille Convention member countries and procedures. HCCH Portal
  • [7] TURKPATENT (Turkish Patent and Trademark Office) - Trademark registration, patent protection, and intellectual property management. TURKPATENT Portal

Frequently Asked Questions

Yes. Under Turkey's Foreign Direct Investment Law (Law No. 4875), foreign nationals and foreign-owned entities may hold 100% of shares in a Turkish company. There is no requirement to include a Turkish partner or local co-shareholder. This applies to Limited Liability Companies, Joint Stock Companies, and other entity types recognized under the Turkish Commercial Code.
No. Foreign investors can complete the entire registration process remotely using a notarized and apostilled Power of Attorney. The PoA authorizes a representative in Turkey to handle all in-person procedures, including notary visits, Trade Registry filings, tax office registration, and bank account opening. The PoA can be executed at a Turkish Consulate abroad or before a local notary with an apostille.
As of 2026, the minimum capital for a Limited Liability Company (LLC) in Turkey is 50,000 TRY. The full amount does not need to be deposited before registration. Shareholders have up to 24 months after the date of registration to complete their capital contributions. The capital belongs to the company and can be used for operational expenses once the entity is established.
The total timeline typically ranges from 3 to 6 weeks, measured from the start of document preparation to full operational readiness. The apostille and document preparation phase usually accounts for 1 to 2 weeks, while the Trade Registry application and post-registration steps require an additional 2 to 4 weeks. Timelines may vary based on apostille processing speed in the investor's country and workload at the Trade Registry Office.
Foreign individual shareholders typically need the following: a notarized copy of their passport (identity page) with an apostille, a notarized and apostilled Power of Attorney (if registering remotely), a Turkish tax identification number, and two passport-size photographs. All documents originating from outside Turkey must be sworn-translated into Turkish by a certified translator.
The Limited Liability Company (LLC / Ltd. Sti.) is the most commonly chosen entity type for foreign investors. It offers a lower minimum capital requirement (50,000 TRY compared to 250,000 TRY for a JSC), a simpler governance structure with no mandatory board of directors, and no upfront capital deposit requirement. Unless there is a specific need for a Joint Stock Company structure, the LLC tends to be the more practical and cost-effective option.