Company Address in Turkey: A Complete 2025 Guide for Foreign Businesses and Investors

Company Address in Turkey: A Complete 2025 Guide for Foreign Businesses and Investors.  Setting up and maintaining a registered company address in Türkiye is more than just a legal formality — it plays a pivotal role in the operation, tax compliance, and credibility of your business. From determining the company’s address in Türkiye to managing rental increases and informing tax professionals, foreign investors and entrepreneurs must be aware of all regulatory and financial implications.

This article explores all key aspects of company address setup and management in Turkey as of August 2025, including address types, address change processes, rent adjustments, and taxation rules.

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Determining the Company’s Address in Türkiye

What Is a Registered Company Address?

A registered company address is the legal location of your business entity in Türkiye. This address appears in the company’s articles of association, on tax documents, invoices, and official correspondence.

Legal Requirement Under Turkish Law

According to Turkish Commercial Code, every company must declare a fixed, physical address when registering with the Trade Registry. Without this, your business cannot:

• Obtain a tax number

• Open a bank account

• Receive government correspondence

Choosing the Right Location

When determining the company’s address in Türkiye, you should consider:

• Proximity to your clients or partners

• Accessibility by public transport

• Rental prices and long-term viability

• Presence in a business-friendly district (e.g., Levent in Istanbul, Çankaya in Ankara)

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Types of Company Address in Turkey

1. Physical Office Address

A traditional option, suitable for companies with permanent staff and operations. This includes:

• Owned commercial properties

• Rented office spaces

2. Virtual Office Address

Ideal for startups or foreign investors not residing full-time in Türkiye. Virtual offices provide:

• Legal address registration

• Mail and phone forwarding

• Reception services

3. Shared or Co-Working Office Address

Co-working spaces are popular among entrepreneurs and freelancers. They offer:

• Flexible leasing terms

• Professional meeting rooms

• Registered address options

4. Home Address (for Sole Proprietors)

In some cases, especially for sole proprietorships, your home address may be used as the business address, provided zoning regulations allow it.

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Changing the Company Address in Turkey

Legal Procedure to Change the Company Address

Changing your company address in Türkiye is a multi-step process regulated by the Turkish Commercial Code. It includes:

Step 1: Board Decision

The company board must approve a resolution to change the address. For limited or joint-stock companies, this decision must be documented and notarized.

Step 2: Update Articles of Association

Amend the articles of association to reflect the new address. This change must be notarized and submitted to the Trade Registry.

Step 3: Trade Registry Notification

The change must be registered at the Chamber of Commerce and published in the Turkish Trade Registry Gazette.

Step 4: Tax Office and Social Security Notification

The tax office and SGK (Social Security Institution) must be informed within 10 days of the move.

Timelines and Compliance

Typically, the full process takes 3–7 business days. Late notification can result in administrative fines.

Office Address in Turkey: What You Need to Know in 2025

Establishing a legally valid office address in Turkey is a fundamental requirement for any local or foreign-owned business. Whether you’re starting a company, registering a branch, or investing in real estate through a corporate entity, the office address serves as your company’s official point of contact and legal presence.

Why Is an Office Address in Turkey So Important?

1. Legal Requirement for Business Registration
   Turkish law requires all companies to declare a fixed, physical office address in Turkey during the registration process. This address is officially recorded with:

   • The Trade Registry

   • The Tax Office

   • The Social Security Institution (SGK)

2. Necessary for Government Correspondence
   All legal notices, tax communications, and judicial documents are sent to the registered office address.

3. Essential for Bank and Financial Transactions
   Opening a corporate bank account, applying for loans, or conducting cross-border business requires a valid office address.

Types of Office Address Options

Depending on your needs, businesses can choose among:

• Traditional office spaces in commercial districts (ideal for long-term operations)

• Virtual offices, offering mail handling and legal registration at lower cost

• Co-working spaces, which are flexible and affordable for startups or small teams

Ideal Locations for an Office Address in Turkey

• Istanbul: Financial capital, ideal for trading, logistics, and tech companies

• Ankara: Administrative capital, suitable for consultancy, legal, and B2G operations

• Izmir, Antalya, Bursa: Growing hubs for tourism, export, and manufacturing

Choosing a well-located office address in Turkey enhances your brand credibility, access to clients, and regulatory compliance.

 

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What Are the Costs of Relocating a Company Address in Turkey?

The costs of relocation a company address in Turkey can vary depending on:

• The type of business entity

• Whether a notary is required

• Fees at the Trade Registry and tax offices

• Legal consultant or accountant support

Common Expenses

These prices may vary in August 2025 due to inflation and government regulation updates.

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Mechanism for Increasing the Rent of Corporate Headquarters in Turkey

Rent increases for business premises in Turkey are governed by:

• The Turkish Code of Obligations

• The existing lease agreement

• Consumer Price Index (CPI) caps

Rent Increase Rate for Corporate Headquarters in Türkiye (August 2025)

According to the most recent figures by TÜİK (Turkish Statistical Institute), the monthly rent increase rate for corporate headquarters in Türkiye in August 2025 is capped at 65.2%, based on the 12-month CPI average.

Exceptions

• If a lease agreement includes a different clause, that rate applies unless deemed unfair.

• In the absence of a clause, CPI governs.

How the Rent Adjustment Works

• Annual increase typically due on the lease renewal date.

• Rent increase must be invoiced with VAT and recorded for stoppage tax purposes.

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What Is the Stoppage Tax?

Definition

Stoppage tax (stopaj vergisi) is a withholding tax imposed on rent payments made by companies to individual landlords.

Key Features

• Companies are obligated to withhold 20% of the gross rent and pay it directly to the tax office.

• Applies only if the landlord is an individual (not a legal entity).

• Calculated monthly and filed in the quarterly withholding tax return.

Example

If rent is 10,000 TRY:

• Gross rent: 10,000 TRY

• Stoppage tax (20%): 2,000 TRY

• Net payment to landlord: 8,000 TRY

This must be reflected in accounting records and paid even if the rent is not adjusted or increased.

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Why Is It Important to Inform Your Chartered Accountant of a Relocation of Address or a Rent Increase?

1. Legal and Tax Compliance

Failing to notify your chartered accountant about a relocation or rent adjustment can lead to:

• Incorrect tax filings

• Penalties from the tax office

• Invalidated invoices or contracts

2. Updating Business Records

An accountant will:

• Update your tax address in the Revenue Administration system

• Reflect changes in payroll and SGK systems

• Issue correct stoppage tax and VAT invoices

3. Avoiding Audit Risks

The tax authorities regularly inspect inconsistencies in company data. A mismatch in your declared address can trigger unwanted audits.

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Choosing a Company Address with TurkInvest

TurkInvest provides end-to-end consultancy for company setup, relocation, and address management in Türkiye. Services include:

• Assistance in determining the company’s address in Türkiye

• Finding affordable and professional company address types

• Handling all procedures for changing the company address in Turkey

• Managing rent increases and stoppage tax compliance

• Coordinating updates with your chartered accountant

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Contact TurkInvest for Business Support in Turkey

📍 Office Address: Portakal Çiçeği Rezidans Kat:9 No:43
Aziziye Mah. Pak. Sok. 06690 Çankaya/Ankara
📞 Phone: +90 312 426 39 95 
🌐 Website: www.turkinvest.com.tr
📧 Email: [email protected]

Let our team help you streamline your business operations in Türkiye with accurate address registration, legal updates, and accounting coordination.

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Conclusion: Managing Your Company Address in Turkey the Right Way

From choosing the right type of company address in Turkey to understanding stoppage tax and rent increase rules, managing your company’s registered office is a critical element of business success. With the support of professionals like TurkInvest, you can focus on growth while staying fully compliant with Turkish legal and tax regulations.