What Is a Virtual Office in Turkey, and Can It Be Used as a Registered Office?

The short answer to “what is a virtual office?”: it is a service that lets you use a business center’s address as your company’s official address without renting physical workspace. A virtual office is an address service that provides the legal address the company reports to the trade registry and the tax office, together with support services such as mail and notification acceptance, call answering or a meeting room. Yes, it can be used as a registered office, but on one condition. The address must be shown correctly in the registry, must check out in the on-site inspection by the tax office, and official correspondence must actually be receivable at that address.

In this article we compare a virtual office with a serviced office and a conventional lease, list the six rules to follow when choosing a registered office together with their legal basis, and explain what to look for in the contract. Our observation in the field is clear: most problems with virtual offices arise not from the address itself, but from uncertainty about who stands behind the address and with what responsibility.

What is a virtual office, and how does it differ from a serviced office?

In a virtual office, the company’s address is in a business center, but the company does not use a permanent desk or room in that building. The service provider allocates the address, receives incoming mail and notifications, and lets you know. Depending on the package, call answering, an hourly meeting room and courier forwarding may also be added.

A serviced office (shared or furnished office), on the other hand, is a workspace that is physically used, with furniture and infrastructure ready. Your team sits there and you host clients there. In short, a serviced office is the rental of a space, while a virtual office is an address and secretarial service. Both models can be offered side by side in the same business center; having your contract state clearly which one you have makes things easier in any future inspection and tax disputes.

In the conventional lease model, the address and the workspace are in the same place, and the responsibility lies entirely with the company. A virtual office lightens this burden but does not remove the legal obligations relating to the address. Regardless of in whose name the address is allocated, the registered office shown in the registry and at the tax office is your company’s.

Why is a legal address mandatory for a company?

Every capital company must have a legal address, which the law calls its “registered office” (merkez). This address determines which trade registry office and which tax office you will be attached to, and it is also the default address for official correspondence. A company’s legal address is not just contact information; it shows where the company legally “resides”.

The Turkish Commercial Code (TTK) is clear on this. Under Article 339 of the Code, the trade name of the company and the place of its registered office are written in the articles of association of joint stock companies, and under Article 576 in the company agreement of limited liability companies. Under Article 40 of the Code, every merchant must have the place of its business registered with the trade registry and announced within fifteen days of opening its business.

The registered office information also appears permanently in the registry record. Under the Trade Registry Regulation, Article 16, the registry certificate issued to the company shows the business’s registered office, and for branches the head office address together with the branch address. Banks, public institutions and business partners often verify your address from this document or from the MERSİS record.

Is a virtual office legal?

Yes. There is no provision in Turkish legislation that prohibits showing a company’s registered office at a virtual office in a business center. What is decisive is that the address is real, that it is correctly declared in the registry, and that official authorities can reach you at that address.

It is more accurate to read the question “is a virtual office legal?” as “under what conditions?”. Article 156 of the Tax Procedure Law (VUK) defines a place of business as a place allocated to or used in conducting commercial activity. For consulting, software or remotely performed service work, this definition can easily be met with a virtual office. For businesses that require a warehouse, manufacturing or a sales point open to customers, however, the place where the activity is actually carried out must be reported separately.

A virtual office as a registered office: 6 legal address rules

The six rules below set out, in order, what the legislation expects of you when choosing a legal address for company formation. Each creates responsibility toward a different authority (the trade registry, the tax office, the notifying authority).

1. The registered office is written in the articles of association and registered with the trade registry

The registered office is a mandatory element of the articles of association. When completing the address field in MERSİS, you need to enter the address given by the virtual office provider in full, with building, door and unit numbers. If there is a mismatch of province or district between the registered office in the articles of association and the address in MERSİS, the file may be returned by the registry office.

2. You are responsible for the registered office you declare

Under Article 24 of the Trade Registry Regulation, a letter of undertaking is obtained from those requesting registration; this document shows the business’s trade name, capital, registered office, opening date and field of activity with its NACE code. At the bottom of the letter of undertaking, it is stated that the information is correct and that, if found otherwise, the responsibility lies with the signatories. If this information is declared in the application petition, a separate letter of undertaking is not required. In other words, the virtual office provider gives the address, but responsibility for the declaration remains with the company’s authorized representative.

3. Be prepared for the tax office inspection

Under Articles 153 and 168 of the Tax Procedure Law (VUK), the trade registry office forwards a copy of the formation application to the tax office, and this notification is made within 10 days; the company’s business start notification is thus deemed to have been made. The tax office may then carry out an on-site inspection under Article 127 of the Law to investigate facts relating to the tax liability on site.

When the inspection officer comes to the business center, they want to see that the company is actually registered at that address. In practice, this means the reception knows your company, the signed virtual office contract is on hand, and an authorized person can be contacted quickly. Having the contract state in advance who will sign the inspection report is the detail that saves the most time.

4. Notifications must be receivable at that address

Under Article 101 of the Tax Procedure Law (VUK), the business address you report at business start or when changing address is deemed the “known address” for the tax administration, and notifications are served there first. Articles 12 and 13 of the Notification Law provide that notifications to a legal entity are served on its authorized representative or, if the representative is not at the place of business during business hours, on one of the officers or employees present there. In a virtual office, the person at the address is often an employee not of the company but of the provider. For this reason, you need to have the contract state who will receive mail and notifications and within what time they will be forwarded to you, and to keep the electronic channel open at all times.

Late forwarding of a notification that has been received may cause objection and litigation deadlines to run against you. The period starts on the day the envelope is delivered to the business center, not on the day the provider informs you.

5. Keep the electronic notification and KEP channel open

Under Article 7/a of the Notification Law, service of notifications to all private-law legal entities must be made electronically. Article 107/A of the Tax Procedure Law (VUK) also requires corporate income taxpayers to use the electronic notification system of the Ministry of Treasury and Finance. In short, some official correspondence arrives not at the physical address but in the company’s electronic notification and KEP (registered electronic mail) accounts.

These channels become even more important for companies using a virtual office, because there is no one waiting for you at the address. We recommend designating at formation the person who will regularly check the electronic notification inbox and the e-mail address to which notification alerts will be sent.

6. When the address changes, update the registry and the tax office

When the virtual office contract ends or the provider changes, the registered office also changes. Article 29 of the Trade Registry Regulation treats the relocation of a registered place of business as a change in registered facts and requires this change to be registered as well. Article 157 of the Tax Procedure Law (VUK) requires the new address to be reported to the tax office, and Article 168 requires this notification to be made within one month of the event.

If no notification is made, the old address legally remains your address. Under Article 35 of the Notification Law, for legal entities the address in official records is taken as the basis; if a new one has not been reported, a notification served at the old address may be deemed valid. We cover the general assembly resolution and articles of association amendment steps required for relocating the registered office in detail in a separate article.

Comparison of a virtual office, serviced office, rented office and home address

The table below places the four options most often compared when choosing a registered office side by side from a legal address perspective. Since cost differences vary greatly by provider and city, we do not give amounts in the table.

None of the options in the table is the only right one for every company. What is decisive is where your activity takes place and at which address the official authorities will reach you.

Legal address documents for company formation: what to check in the contract?

The virtual office contract is your only supporting document in inspections and for notifications. We recommend checking the following clauses one by one before the formation application:

• The address is written with province, district, neighborhood, building and unit number, in the form to be entered in MERSİS
• The service explicitly includes the right to “use as a legal address”
• The staff who will accept notifications and mail, and the time within which they will inform you, are specified
• It is stated which documents the provider will show during an inspection and who will sign
• How long the address can still be used after the contract ends, and how incoming correspondence will be forwarded
• The provider’s own tax registration and its right of use in the business center are documented

The last item is often overlooked. Seeing that the firm allocating the address to you is actually the tenant or owner of that unit reduces the risk of the address being deemed invalid in the future.

Who is a virtual office suitable for, and who is it not?

A virtual office is a sensible start for companies that carry out their work in the field, at the client’s premises or remotely. Consulting, software, foreign trade brokerage and project-based service businesses fall into this group. It is also often preferred by foreign investors setting up a new company in Turkey who have not yet built their team in the first months.

On the other hand, for businesses that stock goods, manufacture, operate a sales point open to customers, or whose activity requires a municipal license, a virtual office alone is not enough. Even if these companies keep their registered office at a virtual office, they must separately report the places they actually use, such as a warehouse, workshop or store, as places of business. When you start employing staff, where employees actually work is also assessed separately for Social Security Institution (SGK) records.

For example, consider an investor living abroad who wants to set up a consulting company in Turkey (a fictitious scenario). This investor can show the registered office as a virtual office in a business center in Ankara, carry out the formation through a power of attorney and follow official correspondence via electronic notification. If the same investor builds a five-person team a year later, they should consider moving to a real workspace and relocating the registered office.

How is the virtual office fee treated for tax purposes?

The virtual office provider issues you an invoice for the address and secretarial service. According to the list of VAT rates published by the Revenue Administration (GİB), the 20% general rate has applied since 10.07.2023 to deliveries and services not included in the annexed lists. Since the virtual office service is not listed separately in these lists, invoices are issued at the general rate.

Deducting the fee as an expense from the company’s profit depends on the service being business-related and properly documented. Whether the service is treated as rent or as a service (and therefore whether withholding tax applies) depends on the content of the contract and the nature of the other party. Clarifying this distinction before signing the contract eliminates the need for corrections in the first filing period.

Common virtual office mistakes we see in the field

The problems our clients experience with virtual offices fall under a few recurring headings. None of them makes a virtual office unusable, but each one unnecessarily complicates the formation or the first year after it.

• The address entered in MERSİS not matching the address in the contract letter for letter
• The contract not stating the right to use the address as a legal address, and containing only the phrase “mail service”
• Reception not recognizing the company on the day of the inspection, or the authorized person being unreachable
• No one monitoring the electronic notification inbox
• The registered office not being updated after the contract expires, and notifications remaining at the old address
• A company with a warehouse or production not separately reporting the place of business it actually uses

What these mistakes have in common is seeing the virtual office as a “set up and forget” address. In fact, the address is the company’s point of contact with official authorities and requires follow-up at least as regular as accounting.

How should a virtual office fit into the formation plan?

We recommend making the address decision at the same stage as the decision on company type and capital. We have explained all the formation steps in order in our how to set up a company guide; in this flow, the virtual office is an item that must be settled before the MERSİS application. We cover where the address cost sits in the formation budget, together with other fee and charge items, in our cost of setting up a company article.

You can find other formation topics, from company types to branches and liaison offices, in our Company Formation in Turkey category. If you would like us to handle obtaining the address, checking the contract and the inspection process on your behalf, our virtual office and legal address service covers all of these steps.