Opening a subsidiary in Turkey explained in English. Learn the legal roadmap for foreign companies, including JSC vs LLC, capital rules, MERSIS registration, apostille and translation requirements, foreign directors, work permits, and post-incorporation compliance.
Introduction
Opening a subsidiary in Turkey is one of the most common ways for a foreign company to enter the Turkish market with a permanent and operational structure. Official guidance published by Invest in Türkiye states that international investors have the same rights and liabilities as local investors and that the conditions for setting up a business and transferring shares are the same as those applied to domestic investors. The same official source also states that trade registration is carried out through Trade Registry Directorates functioning as a one-stop shop and that registration transactions are completed through MERSIS, the Central Registry Record System. (Yatırım Ofisi)
For most foreign groups, a “subsidiary” in Turkey is not a special legal form created only for overseas investors. In practice, it usually means a Turkish joint stock company (JSC) or limited liability company (LLC) whose shares are held wholly or partly by a foreign parent. Official Ministry of Trade guidance states that JSCs and LLCs are the most common company types in Turkey, while official investment guidance identifies them as the main corporate forms used under the Turkish Commercial Code. That is why the legal roadmap for a Turkish subsidiary usually begins with choosing between those two vehicles. (Yatırım Ofisi)
This distinction matters because a subsidiary is legally different from a branch office or a liaison office. Official Invest in Türkiye guidance states that a branch has no shareholder, is not an independent legal entity, and may be established only for the same purposes as the parent company, while a liaison office may be established only if it does not engage in commercial activity in Türkiye and only after obtaining a ministry license. A subsidiary, by contrast, is the right structure where the foreign company wants a locally incorporated Turkish business with its own corporate organs and its own ongoing legal life under Turkish company law. (Yatırım Ofisi)
This guide explains the legal roadmap for foreign companies that want to open a subsidiary in Turkey. It covers the equal-treatment principle, the choice between LLC and JSC, capital and management rules, MERSIS-based registration, foreign parent documentation, work-permit and residence issues, and the post-incorporation obligations that matter once the company is formed. (Yatırım Ofisi)
What “Opening a Subsidiary in Turkey” Means
Turkish law does not create a separate corporate form called “foreign subsidiary.” Instead, the foreign parent generally incorporates an ordinary Turkish company under the Turkish Commercial Code. Official Invest in Türkiye guidance states that companies under the TCC may be established in corporate forms including the JSC and LLC, and that the procedures for establishing those two forms are the same even though their capital thresholds and organs differ. As a matter of legal structuring, that means the foreign investor normally opens a subsidiary by forming a Turkish JSC or LLC and taking the shares directly or through group entities. (Yatırım Ofisi)
The official Ministry of Trade guide reinforces that point by identifying JSCs and LLCs as the most common company types in Turkey and by stating that they are capital companies in which the partners are liable only to the company with the capital they have committed. This makes them the standard vehicles for foreign-owned subsidiaries because they offer a familiar limited-liability logic while remaining fully integrated into Turkish company law.
For a foreign company, this is a major advantage. It means the parent is not forced into a weaker or more temporary legal shell simply because it is foreign. Instead, it can choose the same mainstream Turkish company types used by local investors and build the subsidiary under the same registry and corporate-law framework. That is one of the practical consequences of Türkiye’s equal-treatment approach to foreign direct investment. (Yatırım Ofisi)
Why Foreign Companies Choose a Subsidiary Instead of a Branch or Liaison Office
A foreign group will usually choose a subsidiary where it wants a distinct Turkish corporate platform rather than a simple extension of the parent. Official Invest in Türkiye guidance states that a branch is not an independent legal entity and has no shareholder, while a liaison office may not engage in commercial activity in Türkiye. These two official features show why a subsidiary is often the stronger route for businesses that want to trade, contract, hire, build local management, and create a more durable market presence. (Yatırım Ofisi)
A subsidiary is also generally more suitable where the foreign group wants governance flexibility, local capitalization, a clean Turkish balance sheet, or room for future equity restructuring. Official Ministry guidance shows that JSCs and LLCs each have their own capital and governance logic, while branch and liaison structures are tied much more closely to the foreign parent’s identity and limits. In practical terms, a subsidiary is usually the better structure where the Turkish operation is expected to grow into a substantial local business.
This does not mean a branch is never appropriate. But from a foreign-investor perspective, a subsidiary often gives a cleaner answer where the business wants a clearly Turkish contracting party, a dedicated company name, ordinary local commercial operations, and more flexibility in shaping internal governance and later investment activity. That inference follows from the official distinction between the corporate forms under the TCC and the alternative forms of branch and liaison presence. (Yatırım Ofisi)
Equal Treatment for Foreign Investors
One of the most important legal advantages for foreign groups is that Türkiye’s FDI regime is officially based on equal treatment. Invest in Türkiye states that international investors have the same rights and liabilities as local investors and that the conditions for setting up a business and transferring shares are the same as those applied to domestic investors. This is the foundation on which foreign-parent subsidiary formation rests. (Yatırım Ofisi)
That equal-treatment principle means a foreign parent can own 100 percent of a Turkish subsidiary in ordinary circumstances, choose between an LLC and a JSC, appoint foreign directors or board members where the relevant company form allows, and follow the same commercial-registration route used by local founders. The key legal differences arise not from discrimination in the company law, but from documentary formalities such as tax-number registration for foreigners, apostille, consular authentication where relevant, and Turkish notarized translations of foreign documents. (Yatırım Ofisi)
For cross-border corporate groups, this is especially useful because it allows the Turkish entity to be integrated into the wider group structure using familiar limited-liability tools, rather than requiring a bespoke local arrangement. In practical terms, Turkish subsidiary law is mainstream company law applied to a foreign-owned shareholding structure. (Yatırım Ofisi)
Choosing the Right Subsidiary Type: LLC or JSC
The Turkish LLC
The Turkish LLC is often the easier and cheaper entry vehicle at the beginning. Official Ministry guidance states that an LLC may be established with a single shareholder, that the number of shareholders may not exceed fifty, and that the minimum capital is TRY 50,000. The same source states that all cash capital may be paid within 24 months after registration. For foreign groups opening a straightforward operating subsidiary, that combination often makes the LLC attractive.
The LLC is also structurally more owner-centered. Official Ministry guidance states that the company may have one director, but at least one director must be a partner. It also states that directors do not need to be Turkish citizens or residents of Turkey. This makes the LLC workable for foreign-owned subsidiaries while still keeping a formal link between ownership and management.
The tradeoff is reduced flexibility in ownership changes. Official Ministry guidance states that limited companies cannot be offered to the public, bearer shares cannot be issued, and share transfers are subject to general assembly approval. For a foreign parent that wants a tightly held Turkish operating company with no near-term equity restructuring, that may be perfectly acceptable. For a business expecting multiple investors, however, it can become restrictive.
The Turkish JSC
The Turkish JSC is generally the stronger option where the foreign group wants a more investment-ready and board-centered structure. Official Ministry guidance states that a JSC may be formed with a single shareholder, that both real persons and legal entities may be shareholders, and that the minimum capital is TRY 250,000. For non-public JSCs adopting the registered capital system, the initial capital must be at least TRY 500,000.
The JSC is more flexible on governance and share mobility. Official Ministry guidance states that the board of directors may consist of one member and that board members do not need to be Turkish citizens or residents of Turkey. The same source also states that JSCs are the only company type whose shares may be offered to the public and traded on the stock exchange and that, as a rule, general assembly approval is not required for share transfers. For foreign groups that want flexibility for investment, group restructuring, or future exits, these are major advantages.
The tradeoff is a heavier capital burden. Official Ministry guidance states that at least one quarter of the nominal value of the shares committed in cash must be paid before registration and that the remainder must be paid within 24 months. That makes the JSC more demanding at incorporation, but also more naturally aligned with formal investment structures.
The Registration Framework: MERSIS and the Trade Registry
The registration path for a Turkish subsidiary begins through MERSIS. Official Invest in Türkiye guidance states that trade registration transactions must be fulfilled through MERSIS and that company-establishment procedures are handled at Trade Registry Directorates designed as a one-stop shop. It also states that the process is completed within the same day when the file is properly prepared. (Yatırım Ofisi)
The Ministry of Trade guide explains that establishment procedures are performed electronically on the Central Registry System, that the user starts by creating a free membership, and that MERSIS directs the user to fill in the legally required elements of the company contract. The same source states that the company contract is prepared in Turkish and that the company’s potential tax number is automatically assigned by the system. For foreign-owned subsidiaries, this means the Turkish company contract is generated within a digital registry framework, but it still has to match the parent’s corporate approvals and supporting foreign documents.
In practical terms, the real work often happens before the registry appointment. The MERSIS file, the foreign parent’s resolutions, the identity and authority of signatories, the planned company name, the field of activity, the headquarters address, and the capital information all need to align. Turkish registration is fast when the file is coherent; it is slower when the digital and documentary layers do not match. That conclusion follows from the official one-stop-shop design and the structured document requirements set out by the Turkish authorities. (Yatırım Ofisi)
Foreign Parent Documents: What the Turkish Subsidiary Filing Requires
Foreign-owned subsidiary formation is usually document-heavy. Official Invest in Türkiye guidance states that, where the foreign shareholder is a legal entity, the Turkish incorporation file requires a document showing the current status of the company and the persons authorized to sign on its behalf, together with a resolution of the competent body of the foreign shareholder authorizing the Turkish incorporation. Where the process is handled by a representative, a power of attorney is also part of the file. (Yatırım Ofisi)
The same official source adds a very practical warning: if the prospective Turkish company has any specific condition, such as its name or field of activity, that condition should be stated clearly in the foreign parent’s authorizing resolution. This matters because Turkish registration depends on consistency. If the parent approval and the MERSIS-based Turkish contract do not describe the same company, delays become much more likely. (Yatırım Ofisi)
Foreign-issued documents must also be formalized correctly. Official Invest in Türkiye guidance states that documents executed abroad must be notarized and apostilled, or alternatively ratified by the relevant Turkish consulate, and then officially translated and notarized in Türkiye. This is one of the most common friction points for foreign groups opening a subsidiary in Turkey, especially where multiple jurisdictions or layered holding structures are involved. (Yatırım Ofisi)
Tax Numbers, Capital Payment, and Initial Formalities
Foreign-owned subsidiary formation also requires attention to tax-number steps. Official Invest in Türkiye guidance states that the company must obtain potential tax identity numbers for non-Turkish shareholders and non-Turkish board members, and that this number is necessary for opening a bank account to deposit the company’s capital. For a foreign-owned JSC, this is especially important because the company generally must prove payment of the pre-registration cash-capital portion. (Yatırım Ofisi)
Another mandatory payment is the Competition Authority share. Official Invest in Türkiye guidance states that 0.04 percent of the company’s capital must be paid to the relevant Competition Authority account through the Trade Registry Directorate pay office. Although this amount is small, it is part of the legal formation cost and should be included in the parent’s setup budget. (Yatırım Ofisi)
For JSC subsidiaries, official Invest in Türkiye guidance states that 25 percent of the subscribed share capital must be paid prior to registration and the remaining 75 percent must be paid within two years. For LLC subsidiaries, the same source states that this pre-registration 25 percent rule does not apply and that subscribed capital may be paid within 24 months after establishment. This distinction is often one of the decisive commercial factors when a foreign parent chooses between the two subsidiary types. (Yatırım Ofisi)
Governance of the Turkish Subsidiary
The governance structure of the subsidiary depends on the company form the foreign parent chooses. In a JSC, official Ministry guidance states that the company has two organs: the general assembly and the board of directors. The board is mainly responsible for the management and representation of the company and may consist of one member, with no Turkish citizenship or residency requirement. This makes the JSC especially suitable where the foreign parent wants board-based governance and cleaner separation between ownership and management.
In an LLC, official Ministry guidance states that the company also has two organs, but at least one director must be a partner. That means a foreign-owned LLC cannot completely separate management from the ownership layer in the same way a JSC can. For many foreign groups this is still acceptable, but it is an important structural distinction to consider before choosing the subsidiary type.
The same official source also makes clear that both JSCs and LLCs are foreign-investor friendly from a nationality perspective. Board members in a JSC and directors in an LLC do not need to be Turkish citizens or residents. That allows a foreign parent to design governance around group preference rather than nationality limits, subject of course to ordinary tax, banking, employment, and operational realities on the ground.
Work Permits and Residence Permits: Separate From Incorporation
One of the most common foreign-investor misunderstandings is the assumption that owning or forming a Turkish subsidiary automatically gives the foreign individual the right to work in Türkiye. Official Invest in Türkiye guidance states that every foreigner who intends to work in Türkiye must obtain a work permit, and that working without one is unlawful and subject to penalties. It also states that, in evaluating independent work permits, the authorities may consider factors such as education, professional experience, contribution to science and technology, economic impact, employment impact, and the foreigner’s capital share if the foreigner is a company partner. (Yatırım Ofisi)
Residence status is also a separate issue. Official Invest in Türkiye guidance on residence permits states that foreigners who intend to stay in Türkiye beyond visa limits or longer than ninety days must obtain a residence permit. It further states that foreigners who intend to establish a business or make business connections in Türkiye may apply for a short-term residence permit and lists additional documents such as a notarized company activity certificate, notarized tax registration certificate, notarized trade registry gazette, and notarized signature circular. (Yatırım Ofisi)
The practical lesson is that foreign-parent subsidiary formation, foreign manager mobility, and founder immigration should be planned together but analyzed separately. A foreign company may be able to establish the Turkish subsidiary quickly, while the right of specific foreign personnel to live or work in Türkiye follows a different administrative route. (Yatırım Ofisi)
Post-Incorporation Obligations of the Subsidiary
Formation is only the first stage. Official Invest in Türkiye guidance states that, after registration, the Trade Registry Directorate notifies the relevant tax office and the Social Security Institution ex officio, that a tax registration certificate must be obtained from the local tax office, and that a social security number must be obtained from the relevant institution. The same source states that a separate application must be made for employees after the company is registered with the Social Security Institution. (Yatırım Ofisi)
The same official source also states that the Trade Registry Directorate’s authorized personnel certify the company’s legal books during establishment and that the company’s signatories issue a signature circular on the registration day. This means a foreign-owned subsidiary is expected to become document-ready and compliance-ready immediately after registration, not only after revenue starts flowing. (Yatırım Ofisi)
For foreign-owned companies, there is an additional reporting layer. Official Invest in Türkiye guidance states that certain foreign direct investment forms, including the Activity Information Form for FDI, the FDI Capital Data Form, and the FDI Share Transfer Data Form, are now submitted electronically through E-TUYS and are no longer received in printed format. This is a particularly important post-incorporation obligation for subsidiaries with foreign shareholding. (Yatırım Ofisi)
Common Mistakes Foreign Companies Make
The first common mistake is choosing a subsidiary type based only on minimum capital. An LLC may be cheaper and lighter at the beginning, but a foreign group expecting investor entry, internal group restructuring, or more sophisticated governance may later find that a JSC would have been the better platform. That conclusion follows directly from the official differences in capital, governance, and share-transfer rules.
The second common mistake is poor coordination of foreign parent documents. Turkish authorities require a coherent documentary set: parent status documents, authorized-signatory evidence, incorporation resolutions, powers of attorney where needed, apostille or consular ratification, and Turkish notarized translations. In practice, inconsistency across these documents is one of the most common causes of delay. (Yatırım Ofisi)
The third common mistake is confusing company ownership with work authorization. Official Turkish guidance clearly separates the work-permit regime from the company-formation regime. A foreign manager or founder may own shares or sit on the board while still needing separate work-permit and residence-permit analysis to live and work in Türkiye lawfully. (Yatırım Ofisi)
The fourth common mistake is treating registration as the finish line. In reality, the Turkish subsidiary’s legal life begins with tax-office follow-up, social security registration, legal books, signature infrastructure, and, where relevant, E-TUYS reporting. A foreign company that ignores those post-registration steps risks turning a successful incorporation into an incomplete market entry. (Yatırım Ofisi)
Conclusion
Opening a subsidiary in Turkey is usually the right legal route for foreign companies that want a real Turkish operating platform rather than a temporary or dependent presence structure. Official Turkish sources make the framework clear: foreign investors are treated on the same basic footing as local investors, the main subsidiary vehicles are the Turkish LLC and JSC, registration runs through MERSIS and the Trade Registry, and post-incorporation compliance begins immediately after registration. (Yatırım Ofisi)
For many foreign groups, the decisive legal choice is between the lower-cost and more owner-centered LLC and the more flexible and investment-ready JSC. The right answer depends on capital planning, expected share transfers, governance preferences, and long-term business objectives in Türkiye. Where those issues are thought through at the beginning, Turkish law offers a clear and workable roadmap for establishing a subsidiary.
The safest practical approach is to treat the Turkish subsidiary as a structured legal project rather than a filing task. When the parent’s resolutions, apostille and translation steps, MERSIS file, governance design, immigration planning, and post-incorporation compliance are aligned from the outset, opening a subsidiary in Turkey becomes not only feasible, but strategically efficient. (Yatırım Ofisi)
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