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How to Get a Tax ID Number in Turkey

How to Get a Tax ID Number in Turkey

How to Get a Tax ID Number in Turkey: A Complete Guide for Foreigners and Foreign Companies

If you are planning to invest, establish a company, purchase real estate, open a bank account, or conduct any financial transaction in Turkey, obtaining a Turkish tax identification number is often one of the first steps you need to complete.

Fortunately, the process is relatively straightforward. Foreign individuals and foreign companies can obtain a Turkish tax number either online or through the relevant tax authorities. In recent years, the Turkish government has digitalized many administrative procedures, making it easier than ever for foreigners to receive a tax number without unnecessary bureaucracy.

This guide explains how to get a tax ID number in Turkey, who needs one, the benefits of obtaining it, and the application process for both individuals and companies.

Table of Contents

What Is a Turkish Tax ID Number?

A Turkish tax identification number is a unique identification number assigned by the Turkish tax administration to individuals and legal entities for tax and administrative purposes.

For Turkish citizens, the national identity number generally serves as the tax identification number. However, foreign individuals and foreign companies that do not possess a Turkish identity number must obtain a separate tax number before carrying out many transactions in Turkey.

The tax number is issued by the Turkish Revenue Administration and is used to identify taxpayers in official records.

Whether you are a non-resident investor, entrepreneur, property buyer, or company representative, obtaining a Turkey tax ID number for foreigners is often essential before starting business or investment activities.

How to Get a Tax ID Number in Turkey
How to Get a Tax ID Number in Turkey

Who Needs a Tax ID Number in Turkey?

Many foreigners are surprised to learn that a tax number is required for numerous activities in Turkey, even if they do not have tax liabilities in the country.

You may need a tax ID for foreigners in Turkey if you intend to:

  • Open a personal bank account
  • Open a corporate bank account
  • Purchase real estate
  • Establish a company
  • Become a shareholder in a Turkish company
  • Obtain a residence permit
  • Register utilities such as electricity, water, or internet
  • Sign certain commercial contracts
  • Conduct financial transactions before Turkish authorities
  • Invest in Turkish businesses or assets

Both resident and non-resident foreigners may require a tax number depending on the transaction involved.

As a result, obtaining a tax identification number Turkey for non-residents is often one of the first administrative procedures completed by foreign investors.

Who Can Apply for a Turkish Tax Number?

The following categories of applicants can obtain a Turkish tax number:

Foreign Individuals:

Foreign nationals can obtain a tax number regardless of whether they live in Turkey.

Examples include:

  • Investors
  • Entrepreneurs
  • Property buyers
  • Freelancers
  • Digital nomads
  • Tourists purchasing real estate
  • Foreign shareholders

Many banks and public institutions require a foreigner tax number Turkey before processing applications.

Foreign Companies:

Foreign legal entities may also need a Turkish tax number.

Examples include:

  • Overseas parent companies
  • Foreign shareholders of Turkish subsidiaries
  • International investors
  • Foreign contractors
  • Companies conducting commercial transactions in Turkey

Obtaining a Turkish tax number for company formation is often a mandatory step when establishing a company with foreign ownership.

Benefits of Obtaining a Tax ID Number in Turkey

Under the Turkish Commercial Code, almost every registered business entity has the legal right to change its registered office address.

The procedure applies equally to Turkish-owned and foreign-owned businesses.

The following entities may change their registered office:

  • Limited Liability Company (Ltd. Şti.)
  • Joint Stock Company (A.Ş.)
  • Branch Office
  • Liaison Office (subject to applicable regulations)
  • Collective Company
  • Commandite Company
  • Cooperative

The legal procedure varies slightly depending on the company’s legal structure, but the overall registration process remains substantially similar.

Benefits of Obtaining a Tax ID Number in Turkey

Although the application process is simple, having a Turkish tax number provides significant practical benefits.

1. Opening a Bank Account

Most Turkish banks require a tax number before opening either personal or corporate accounts.

If you are planning to transfer funds, invest in Turkey, or operate a business, obtaining a tax number for opening bank account in Turkey is usually unavoidable.

Without a valid tax number, banks may refuse to proceed with account-opening procedures.

2. Purchasing Real Estate

Foreign investors buying apartments, villas, offices, land, or commercial properties in Turkey must first obtain a tax number.

A tax number for buying property in Turkey is generally required for:

  • Title deed transfers
  • Property tax registrations
  • Utility subscriptions
  • Bank transactions related to property purchases

As a result, obtaining a tax number is often one of the first steps in any Turkish real estate investment process.

3. Establishing a Company

Foreign entrepreneurs establishing a Turkish company must obtain tax numbers for shareholders and, in certain situations, for foreign legal entities involved in the company structure.

A Turkish tax number for company formation is frequently required during incorporation procedures and banking activities.

4. Accessing Public Services

Many public authorities use tax numbers to identify foreign individuals and companies.

The tax number may be requested when:

  • Filing applications
  • Registering official documents
  • Paying government fees
  • Conducting administrative procedures

5. Facilitating Investment Activities

Foreign investors often require a tax number to:

  • Open investment accounts
  • Purchase securities
  • Establish commercial relationships
  • Conduct financial transactions

Therefore, obtaining a tax number at an early stage can prevent delays later in the investment process.

How to Get a Tax ID Number in Turkey as an Individual

Foreign individuals can obtain a Turkish tax identification number through one of the following methods, depending on their location and circumstances:

  1. Online application
  2. Applying in person at a Turkish Tax Office
  3. Applying through a Power of Attorney (PoA)

Each method has its own advantages and is suitable for different situations.

Method 1: Online Application

The Turkish Revenue Administration has introduced digital services that enable many foreign nationals to complete an online tax number application Turkey without visiting a tax office.

This option is particularly suitable for:

  • Non-resident investors
  • Foreign property buyers
  • Entrepreneurs planning to establish a business
  • Individuals opening a bank account in Turkey
  • Anyone preparing for future investments or relocation

The ability to obtain Turkish tax number online has made the application process significantly faster and more convenient than traditional paper-based procedures.

Although the online system is available for many applicants, the exact requirements and supporting documents may vary depending on the applicant’s nationality and the information requested by the Turkish Revenue Administration.

Method 2: Applying Through a Tax Office

Foreign nationals who are already in Turkey may apply directly at the competent Tax Office.

This method is commonly preferred by applicants who:

  • Are physically present in Turkey
  • Need immediate assistance
  • Have questions regarding their documentation
  • Are completing several official procedures simultaneously

The in-person tax number application Turkey process is generally straightforward. Once the required documents are submitted, the Turkey tax ID number for foreigners is typically issued within a short period.

Method 3: Applying Through a Power of Attorney (PoA)

Foreign individuals who are unable to travel to Turkey can also obtain a tax number by authorizing a representative through a Power of Attorney (PoA).

This method is particularly useful for:

  • Overseas investors
  • Foreign shareholders establishing a Turkish company
  • Real estate buyers
  • Individuals opening a bank account before arriving in Turkey
  • Anyone wishing to complete the process remotely

Under a properly executed and, where required, apostilled or legalized Power of Attorney, an authorized representative can apply for the foreigner tax number Turkey on the applicant’s behalf.

This is often the most practical solution for non-residents who wish to complete their Turkey tax registration for foreigners before entering the country.

How to Get a Tax ID Number in Turkey for Foreign Companies

Foreign legal entities may also need to obtain a Turkish tax number before carrying out certain commercial or investment activities in Turkey.

Unlike individual applications, corporate applications are generally handled through an authorized representative in Turkey.

Foreign companies can obtain a tax number through the following methods:

  1. Applying through the competent Tax Office
  2. Applying through an authorized representative under a Power of Attorney

Method 1: Applying Through the Tax Office

A foreign company may apply to the relevant Turkish Tax Office by submitting the required corporate documentation.

This method is commonly used when:

  • Establishing a subsidiary or branch in Turkey
  • Becoming a shareholder in a Turkish company
  • Conducting commercial transactions
  • Registering with Turkish authorities

The required documentation typically includes corporate registration documents issued in the company’s home jurisdiction, together with notarized and apostilled (or legalized) translations where applicable.

A Turkish tax number for company formation is often required before completing company incorporation or opening a corporate bank account.

Method 2: Applying Through a Power of Attorney (PoA)

Most foreign companies authorize a Turkish lawyer or corporate service provider to complete the application process on their behalf.

Using a properly executed Power of Attorney enables the representative to:

  • Prepare the required documentation
  • Submit the application before the Tax Office
  • Obtain the company’s Turkish tax number
  • Handle any follow-up procedures with the authorities

For international investors, applying through a Power of Attorney is generally the most efficient option, as it eliminates the need for company representatives to travel to Turkey solely for obtaining a Turkish tax identification number.

This method is widely used by foreign companies planning investments, acquisitions, or company formation in Turkey, allowing the process to be completed quickly and efficiently from abroad.

Is It Possible to Obtain a Turkish Tax Number Without Living in Turkey?

Yes.

One of the most common questions asked by foreign investors is whether they need to be residents of Turkey before applying for a tax number.

In most cases, the answer is no.

A tax identification number Turkey for non-residents can often be obtained before relocating to Turkey. This makes it easier for foreign investors to prepare for company formation, property purchases, banking procedures, and other investments in advance.

This flexibility has contributed to Turkey’s attractiveness as an investment destination for international entrepreneurs and investors.

Why Obtaining a Tax Number Is Often the First Step

Before opening a bank account, establishing a company, purchasing property, or completing many other official procedures, authorities and institutions often request a tax number.

For this reason, understanding how to get tax ID number in Turkey can save considerable time and help ensure that subsequent procedures proceed smoothly.

In the next section of this guide, we will explain the required documents, online application procedures, tax office application process, timelines, and special requirements for foreign companies seeking tax registration in Turkey.

When Do You Need a Turkish Tax ID Number?

Obtaining a Turkish tax identification number is often the first administrative step before carrying out various legal, financial, and commercial activities in Turkey.

Whether you are an individual investor or a foreign company, having a tax number allows you to interact with Turkish authorities, financial institutions, and business partners efficiently.

Below are the most common situations where a tax number is required.

Turkish Tax Number for Company Formation

One of the most common reasons foreigners apply for a tax number is to establish a company in Turkey.

A Turkish tax number for company formation is generally required for:

  • Foreign individual shareholders
  • Foreign corporate shareholders
  • Company directors who are foreign nationals
  • Various incorporation procedures before public authorities

Without a tax identification number, many company formation procedures cannot proceed.

If you are planning to establish a Limited Liability Company (Ltd. Şti.) or a Joint Stock Company (A.Ş.), obtaining a tax number should be one of your first priorities.

Tax Number for Opening a Bank Account in Turkey

Almost every bank in Turkey requires foreign applicants to provide a valid tax number before opening an account.

A tax number for opening bank account in Turkey is commonly required for:

  • Personal bank accounts
  • Corporate bank accounts
  • Investment accounts
  • Foreign currency accounts
  • Company capital deposit accounts

Banks use the tax identification number to register customers within their compliance and reporting systems.

For this reason, obtaining your tax number before contacting a bank can significantly speed up the account opening process.

Tax Number for Buying Property in Turkey

Foreign nationals purchasing real estate must also obtain a tax number.

A tax number for buying property in Turkey is generally required during:

  • Property purchase transactions
  • Title deed (Tapu) transfers
  • Payment of title deed taxes and fees
  • Utility subscriptions
  • Mortgage applications
  • Opening a bank account for property payments

Whether purchasing a residential apartment, commercial premises, or land, obtaining a Turkish tax number is one of the first legal requirements.

Tax Number for Residence Permit Applications

Although a tax number does not automatically grant residence rights, it is often requested during various stages of the residence permit process.

Applicants may need a tax number for:

  • Paying residence permit application fees
  • Completing government payments
  • Opening a Turkish bank account
  • Registering utility services
  • Conducting other official procedures

Obtaining the tax number in advance helps streamline the overall application process.

Tax Number for Commercial Activities

Foreign entrepreneurs and investors conducting business in Turkey frequently require a tax number for various commercial transactions.

Examples include:

  • Signing commercial contracts
  • Issuing invoices
  • Receiving payments
  • Registering with public institutions
  • Participating in tenders
  • Purchasing company shares
  • Conducting financial transactions

For businesses entering the Turkish market, obtaining a tax number is often an essential first step.

Required Documents for Obtaining a Tax ID Number in Turkey

The documents required to obtain a Turkish tax identification number vary depending on whether the applicant is a foreign individual or a foreign legal entity.

Preparing the necessary documents correctly before submitting the application helps avoid delays and ensures a smooth tax number application Turkey process.

Required Documents for Foreign Individuals:

Foreign individuals are generally required to provide the following documents:

  • A valid passport
  • Passport information page (copy)
  • Contact information (telephone number and email address)
  • Residential address abroad or in Turkey (if applicable)

For online applications, applicants may also be required to upload digital copies of their passport or provide additional information requested by the electronic application system.

Applicants using a Power of Attorney (PoA) must also provide the necessary authorization documents allowing their representative to complete the application on their behalf.

Required Documents for Foreign Companies:

Foreign legal entities usually need to submit additional corporate documents.

Depending on the company’s legal structure and the purpose of the application, the following documents may be requested:

  • Certificate of Incorporation
  • Articles of Association
  • Passport translation of the authorized representative(s)
  • Power of Attorney authorizing a representative in Turkey
  • Certified Turkish translations of foreign corporate documents
  • Apostille or legalization, where required

The competent tax office may request additional documentation depending on the nature of the transaction or the jurisdiction where the company is incorporated.

How to Apply for a Tax Number Online in Turkey

One of the most frequently asked questions from foreign investors is whether it is possible to complete the process remotely.

The answer is yes.

The Turkish Revenue Administration provides an online tax number application Turkey system for eligible foreign applicants. Here its link:

https://dijital.gib.gov.tr/foreigners/kimlikNoBasvuru

The ability to obtain Turkish tax number online has significantly simplified the application process, especially for non-residents preparing to invest or conduct business in Turkey.

Although the online interface may change over time, the general process follows these steps:

Step 1 – Access the Online Tax Number Application System

Applicants first access the online application portal provided by the Turkish Revenue Administration.

The system is available to eligible foreign applicants seeking a Turkey tax ID number for foreigners.

Step 2 – Enter Personal Information

Applicants complete the online application form by entering information such as:

  • Full name
  • Date of birth
  • Nationality
  • Passport details
  • Mother’s and father’s names (where requested)
  • Contact information
  • Residential address

All information should exactly match the passport.

Step 3 – Upload Supporting Documents

Depending on the applicant’s nationality and the current requirements of the online system, supporting documents such as a passport copy may need to be uploaded.

Providing accurate and legible documents helps avoid delays in processing.

Step 4 – Receive the Tax Number

Once the application has been reviewed and approved, the applicant receives their Turkish tax identification number.

The tax number can then be used for various official and commercial transactions throughout Turkey.

How Long Does It Take to Obtain a Turkish Tax Number?

One of the advantages of the Turkish system is the relatively fast processing time.

In most straightforward cases:

  • Online applications are processed shortly after successful verification.
  • In-person applications may be completed on the same day.
  • Applications submitted through an authorized representative are generally completed within a short period after all required documents have been received.

However, applications involving foreign companies or complex corporate structures may require additional review and documentation.

Is There Any Government Fee?

Obtaining a Turkish tax identification number is generally free of charge.

However, applicants may incur additional costs for:

  • Certified translations
  • Notarization
  • Apostille or legalization
  • Courier services
  • Professional representation under a Power of Attorney

These costs relate to document preparation rather than the issuance of the tax number itself.

Common Mistakes to Avoid

Although the application process is relatively simple, applicants frequently encounter avoidable issues.

Some of the most common mistakes include:

  • Providing passport information that does not exactly match official records
  • Submitting expired identification documents
  • Uploading poor-quality or incomplete document scans
  • Failing to provide properly apostilled or legalized corporate documents
  • Using unofficial document translations
  • Waiting until the last minute before beginning company formation or property purchase procedures
  • Assuming a Turkish residence permit is required before applying for a tax number

Preparing accurate documentation from the outset helps ensure that the Turkey tax registration for foreigners process proceeds smoothly.

Why Professional Assistance Can Be Beneficial

Although many foreign individuals can complete the application independently, professional assistance is often beneficial when:

  • Establishing a company
  • Purchasing real estate
  • Opening a corporate bank account
  • Applying remotely through a Power of Attorney
  • Representing a foreign legal entity
  • Coordinating multiple investment procedures simultaneously

Professional support helps ensure that the tax number application is completed correctly and integrated with the applicant’s broader investment or business plans in Turkey.

Contact Us to Get a Tax ID Number in Turkey

Obtaining a Turkish tax identification number is one of the most important first steps for foreign individuals and companies planning to invest, establish a business, purchase real estate, or conduct financial transactions in Turkey.

Fortunately, the application process is generally straightforward and can often be completed online, in person, or through an authorized representative acting under a Power of Attorney. Choosing the most suitable application method depends on your location, investment plans, and specific circumstances.

By securing your tax number at an early stage, you can avoid unnecessary delays and ensure that subsequent procedures—such as opening a bank account, incorporating a company, or acquiring property—proceed smoothly and efficiently.

Contact our team today for a tailored quotation and professional guidance on your registered office address change in Turkey.

Contact Us for Assistance with Your Turkish Tax ID Number

Whether you are an entrepreneur, investor, property buyer, or foreign company, our experienced team can guide you through every stage of the application process.

Our services include:

  • Assistance with individual and corporate tax ID applications
  • Applications through a Power of Attorney (PoA)
  • Company formation support
  • Registered office and corporate compliance services
  • Ongoing legal and business consulting for foreign investors in Turkey

If you need professional assistance obtaining a Turkish tax identification number, feel free to contact our team. We will be pleased to help you complete the process quickly, accurately, and in full compliance with Turkish regulations.

DISCOVER OUR SERVICES:

You can reach out to our experienced consultans via email or by filling out the Contact Form on our website’s contact page.

FAQs About Getting a Tax ID Number in Turkey

A Turkish tax identification number is a unique number assigned by the Turkish Revenue Administration to identify individuals and legal entities for tax and administrative purposes.

Foreign individuals, foreign companies, investors, property buyers, shareholders, entrepreneurs, and non-residents may all need a Turkish tax number depending on the transaction they intend to carry out.

Yes. Foreign nationals can obtain a Turkey tax ID number for foreigners even if they do not reside in Turkey.

Yes. A tax identification number Turkey for non-residents can generally be obtained without becoming a Turkish resident.

Yes. Eligible applicants may complete an online tax number application Turkey through the electronic services provided by the Turkish Revenue Administration.

Applicants may obtain Turkish tax number online by completing the electronic application form and submitting the requested information and supporting documents.

Generally, yes. The Turkish Revenue Administration does not usually charge a government fee for issuing a tax number.

However, applicants may incur costs related to document translation, notarization, apostille, legalization, or professional representation.

Processing times vary depending on the application method and the applicant’s circumstances.

Straightforward applications are often completed within a short period after submission.

Yes. An authorized representative may complete the application under a properly executed Power of Attorney.

Yes. Foreign legal entities may obtain a Turkish tax number for company formation, investments, commercial transactions, or other legal requirements.

Yes. A Turkish tax number for company formation is generally required for foreign shareholders and certain incorporation procedures.

Yes. A tax number for buying property in Turkey is one of the standard requirements before purchasing real estate.

Yes. A tax number for opening bank account in Turkey is generally required by Turkish banks before opening personal or corporate accounts.

Not necessarily.

Obtaining a tax identification number does not automatically make someone a tax resident or create tax obligations in Turkey. Tax liability depends on the individual’s or company’s specific legal and tax circumstances.

Yes. Once issued, the tax number is generally used for future dealings with Turkish authorities and financial institutions.

Yes. Once obtained, the tax number may be used during company incorporation and other official procedures.

The required documents depend on whether the applicant is an individual or a company, but typically include identification documents and, where applicable, corporate records and a Power of Attorney.

Yes. Many foreign applicants complete the process either online or through an authorized representative acting under a Power of Attorney.

Obtaining your tax number in advance helps avoid unnecessary delays when opening bank accounts, purchasing property, establishing a company, or carrying out other investment-related procedures.

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Although documentation may vary depending on the company’s legal structure, the following documents are generally required:

  • Latest Turkish Trade Registry Gazette
  • Company’s Resolution Books
  • MERSIS Login Credentials
  • Online Tax Office Login Credentials
  • Online SGK Login Credentials
  • Lease Agreement for the New Registered Office
  • Certified ID or Passport Copies of the Authorized Signatories
  • Power of Attorney (if the process is handled remotely)
  • Updated Articles of Association
  • Shareholders’ or General Assembly Resolution
  • Trade Registry Application Forms
  • Other supporting documents requested by the Trade Registry Office

For companies with foreign shareholders or directors, apostilled corporate documents and certified Turkish translations may also be required.

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