Attorney Bilal Alyar | Istanbul Bar Association, Reg. No: 54965 | Last Updated: March 2026

Turkey offers foreign entrepreneurs and multinational corporations access to a dynamic market of over 85 million consumers, a young and educated workforce (median age 32), membership in the EU Customs Union covering industrial goods, and a strategic geographic position bridging European, Asian, and Middle Eastern markets. Turkish Commercial Code No. 6102 (TTK) provides a modern, OECD-aligned corporate governance framework that allows 100% foreign ownership with no requirement for local partners. This comprehensive guide by Attorney Bilal Alyar (Istanbul Bar Association, Reg. No: 54965) covers every aspect of establishing a business in Turkey as a foreign investor in 2026.

Types of Business Entities: LLC vs. Joint Stock Company

Limited Liability Company (Limited Şirket — LTD Şti.): The most popular choice for small to medium businesses. Governed by TTK Articles 573-644. Key features: minimum capital 10,000 TRY (approximately $300), 1-50 shareholders (natural persons or legal entities), at least one managing director must be a real person (not a corporate entity), share transfer requires notarized agreement plus shareholder assembly approval (minimum 2/3 majority), cannot offer shares to the public or list on Borsa Istanbul, and simpler governance with fewer mandatory reporting obligations.

Joint Stock Company (Anonim Şirket — AŞ): Required for regulated industries and preferred by larger enterprises. Governed by TTK Articles 329-572. Key features: minimum capital 50,000 TRY (or 100,000 TRY with registered capital system), no upper limit on shareholders, shares freely transferable unless restricted in articles of association, can list on Borsa Istanbul and issue bonds/commercial paper, board of directors (minimum 1 member, typically 3+), and mandatory independent audit above certain thresholds (assets >75M TRY or revenue >150M TRY). The AŞ structure is mandatory for: SPK-licensed crypto exchanges, banking and insurance companies, investment funds and brokerage firms, and companies planning IPO.

Other options: Branch Office (Şube) — extension of the foreign parent company, not a separate legal entity, parent bears full liability. Liaison Office (İrtibat Bürosu) — for market research and coordination only, cannot generate revenue in Turkey, requires annual renewal with Ministry of Trade. Sole Proprietorship (Şahıs Firması) — for individual entrepreneurs, unlimited personal liability.

Step-by-Step LLC Registration Process

Step 1 — Prepare Articles of Association (Ana Sözleşme): Draft the founding document including: unique company name (verified through MERSIS — Central Registration System), registered address in Turkey, detailed business purpose (scope of activities), share capital structure and distribution, managing director(s) appointment, and fiscal year. The articles must be notarized by a Turkish notary. If shareholders are abroad, the articles can be signed through a power of attorney prepared at a Turkish consulate.

Step 2 — Deposit Capital: Open a temporary bank account in the company’s name and deposit at least 25% of the declared capital. For an LLC with 10,000 TRY capital, this means depositing at least 2,500 TRY. The remaining 75% must be paid within 24 months of registration. The bank issues a deposit receipt (bloke mektubu) that is required for registration. After registration, the temporary account is converted to a regular corporate account.

Step 3 — MERSIS Registration: All company registrations in Turkey are processed through the MERSIS online system (mersis.gtb.gov.tr). The system generates a unique MERSIS number and pre-validates the company name. Document upload and fee payment are handled electronically. Step 4 — Trade Registry Filing: Submit the application to the local Trade Registry Office (Ticaret Sicil Müdürlüğü). Upon approval, the company is officially established and receives: trade registry number, registration certificate (sicil tasdiknamesi), and announcement in the Turkish Trade Registry Gazette. Step 5 — Tax Registration: Register with the local tax office (Vergi Dairesi) for corporate income tax, VAT, and withholding tax. Obtain the tax plate (vergi levhası). This can be done on the same day as trade registry filing.

The entire registration process takes 3-5 business days with all documents ready. With power of attorney preparation and courier time, the total timeline is approximately 2-3 weeks for international founders.

Corporate Bank Account for Foreign Shareholders

Opening a corporate bank account is a critical step that requires careful preparation. Turkish banks conduct their own KYC/AML due diligence on company founders, which can be more stringent for foreign shareholders. Required documents typically include: trade registry certificate and tax plate, articles of association (notarized copy), shareholders’ passport copies (notarized), signature circulars (from the trade registry), proof of address (utility bill or bank statement from home country), company’s MERSIS printout, and board resolution authorizing account opening. Processing time: 1-5 business days depending on the bank’s internal compliance procedures. Some banks now offer remote account opening via video call for companies with an attorney representative.

Tax Obligations for Turkish Companies

Corporate Income Tax: 25% flat rate on worldwide income for resident companies (2026 rate). Advance payments: quarterly installments based on the previous year’s tax liability. Annual return filed by the 25th day of the 4th month following the fiscal year end. VAT (KDV): Three rates: 1% (basic food, agricultural inputs), 10% (certain processed food, healthcare, tourism accommodation), and 20% (standard rate). Monthly VAT returns filed by the 24th of the following month. Input VAT is credited against output VAT. Withholding Tax: 10% on dividends distributed to shareholders (may be reduced under DTAs), 20% on service payments to non-residents, and varying rates on interest and royalties. Stamp Duty: 0.948% on certain contracts and agreements. Social Security: Approximately 37.5% of gross salary (combined employer + employee contributions). Employer share: approximately 20.5%, employee share: approximately 17%.

Free Trade Zones and Investment Incentives

Turkey operates 18 active free trade zones offering: 100% corporate tax exemption on export profits (post-2009 licenses), customs duty and VAT exemption on imported raw materials, stamp duty and real estate tax exemption, and unrestricted profit repatriation. Additionally, Turkey’s multi-tiered investment incentive system provides: General incentives: VAT exemption and customs duty exemption on imported machinery for all investment certificates. Regional incentives: Reduced corporate tax (as low as 2% in Region 6), employer social security support (6-12 years), income tax withholding support, interest rate subsidies, and free land allocation. Technology Development Zones (Teknokent): 100% corporate tax exemption on R&D income, VAT exemption on software sales, and income tax exemption for R&D personnel (through 2028).

Annual Compliance Requirements

All Turkish companies must: hold annual general shareholder meetings (within 3 months of fiscal year end), file annual financial statements with the Trade Registry, maintain accounting books in accordance with Turkish Accounting Standards (TMS/TFRS), file monthly VAT returns and annual corporate tax returns, submit withholding tax returns, and prepare transfer pricing documentation if conducting related-party transactions. Companies exceeding audit thresholds must appoint independent auditors from SPK-registered firms. Non-compliance penalties range from administrative fines to criminal liability for directors in cases of fraudulent accounting.

Frequently Asked Questions

Can a foreign national be the sole shareholder?

Yes. Both LTD and AŞ can have a single foreign shareholder. There is no Turkish partner requirement. However, at least one managing director of an LTD must be a real person (not a corporate entity). For AŞ, a corporate entity can serve as a board member. Many foreign investors appoint themselves as managing director and their Turkish attorney as an additional director for practical convenience.

Do I need to be in Turkey to register?

No. The entire process can be completed remotely via power of attorney prepared at a Turkish consulate. Your attorney handles all in-person requirements. Some steps (certain bank account openings, regulatory meetings for licensed activities) may require eventual presence, but the formation itself is fully remote.

How long does registration take?

3-5 business days with all documents ready. Total timeline including POA preparation and courier: 2-3 weeks. In urgent cases, formation can be completed in 1-2 business days after receiving the POA.

What are the ongoing costs?

Key annual costs: mandatory accountant (SMMM) fees $200-500/month, Trade Registry annual fee ~$50, notary costs for corporate actions as needed, and tax compliance costs. A dormant company (no activity) still requires accounting services and tax filings, costing approximately $3,000-5,000/year.

Can my company sponsor work permits?

Yes. Once established, a Turkish company can apply for work permits for foreign employees through the Ministry of Labor. Requirements include: demonstrating the position cannot be filled by a Turkish citizen, meeting minimum turnover thresholds (generally 5x the employee’s salary), and maintaining a 1:5 ratio of foreign to Turkish employees.

LLC (Ltd. Şti.) Formation: Complete Legal Framework

The Limited Liability Company (Limited Şirket, abbreviated as Ltd. Şti.) is governed by Articles 573-644 of the Turkish Commercial Code (TTK No. 6102). It is the most popular legal entity type for foreign investors in Turkey, representing approximately 80% of all new company registrations. Key structural characteristics that make it attractive:

Capital Structure: Minimum capital of 10,000 TRY (approximately $300 USD at current rates). At least 25% must be deposited in a Turkish bank before registration, with the remainder due within 24 months. Capital can be contributed in cash or in kind (tangible assets appraised by a court-appointed expert). Each share has a nominal value of at least 25 TRY. Share capital increases require a shareholders’ resolution with a majority representing two-thirds of the total capital. Unlike the AŞ, the Ltd. does not have a registered capital system — any capital change requires an amendment to the articles of association.

Shareholders and Governance: 1-50 shareholders permitted (natural persons or legal entities, Turkish or foreign). At least one managing director (müdür) must be appointed — this person must be a natural person (not a corporate entity) and does not need to be a shareholder or Turkish citizen. The managing director has broad authority to represent and manage the company unless restricted in the articles. Major decisions (capital changes, amendments to articles, mergers, liquidation) require shareholder resolutions at shareholder meetings. Transfer of shares requires a notarized share transfer agreement and approval of the shareholders’ assembly by a majority representing at least two-thirds of the total capital, unless the articles specify a different threshold.

Liability: Shareholders’ liability is limited to their capital contributions. Managing directors face personal liability for: tax debts that cannot be collected from the company (Tax Procedure Law Article 10), social security contributions (Law 5510 Article 88), and damages caused by breach of duty of care (TTK Article 644, referencing AŞ rules). This “piercing the corporate veil” for tax and social security is a critical risk that foreign investors should understand.

Joint-Stock Company (A.Ş.) Formation: When and Why

The Joint Stock Company (Anonim Şirket, abbreviated as A.Ş.) is governed by Articles 329-572 of the TTK. While more complex and expensive to establish and maintain, the AŞ is necessary or preferred in specific situations:

Mandatory for Regulated Activities: The AŞ structure is legally required for: SPK-licensed crypto exchanges and other capital markets intermediaries, banking and insurance companies (BDDK/SEDDK-regulated), investment funds and portfolio management companies, certain energy market participants (EPDK-licensed), and companies seeking to list on Borsa Istanbul (BIST). If your business falls into any of these categories, the LLC option is not available.

Capital and Shares: Minimum capital of 50,000 TRY (standard) or 100,000 TRY (with the registered capital system). The registered capital system allows the board of directors to increase capital up to a pre-authorized ceiling without a shareholder vote — a significant advantage for companies expecting multiple funding rounds. Shares are freely transferable unless restricted in the articles of association. Share types include: common shares, preferred shares (with priority dividend rights, liquidation preferences, or enhanced voting), and bearer vs. registered shares (all AŞ shares must be registered since 2021 amendment).

Governance Structure: Board of directors (yönetim kurulu) with at least 1 member (no upper limit). Board members can be natural persons or legal entities (with a designated representative). Annual general shareholders’ meeting (genel kurul) is mandatory within 3 months of fiscal year-end. Independent audit is mandatory for companies exceeding either of: total assets >75 million TRY, net annual revenue >150 million TRY, or 175+ employees. The AŞ also requires a commissioner (denetçi) from among the independent audit firms registered with the Public Oversight Authority (KGK).

Branch Office vs. Subsidiary: Strategic Decision

Foreign companies can also operate in Turkey through a branch office (Şube) rather than establishing a separate legal entity. The choice has significant implications:

Branch Office: A branch is not a separate legal entity — it is an extension of the foreign parent company. The parent bears full and unlimited liability for all branch operations and obligations. Registration requires: board resolution of the parent company authorizing the Turkish branch, certified and translated copies of the parent’s articles of association, appointment of a Turkish-resident branch representative with full authority, and registration with the Trade Registry and tax office. Advantages: simpler governance, no separate capital requirement, and profits can be repatriated directly. Disadvantages: the parent company is fully liable, and the branch cannot enter into certain types of contracts independently.

Subsidiary (LLC or AŞ): A separately incorporated Turkish company owned by the foreign parent. Liability is limited to the subsidiary’s capital. The subsidiary is a separate taxpayer and can independently contract, own assets, and employ staff. Transfer pricing rules apply to all transactions between the subsidiary and its foreign parent — these must be conducted at arm’s length under Turkish tax law (KVK Article 13). Most foreign investors prefer the subsidiary structure for liability protection, despite the additional administrative requirements.

Corporate Bank Account: Practical Challenges

Opening a corporate bank account in Turkey has become more challenging in recent years due to increased KYC/AML requirements driven by Turkey’s FATF action plan. Practical guidance for foreign investors:

Bank Selection: Major banks serving international clients include: İş Bankası, Garanti BBVA, Yapı Kredi, Akbank, TEB (BNP Paribas group), HSBC Turkey, and QNB Finansbank. State-owned banks (Ziraat, Halkbank, Vakıfbank) may offer more favorable terms for certain account types. For Islamic banking needs, participation banks (Kuveyt Türk, Albaraka, Türkiye Finans) provide Sharia-compliant corporate accounts. Each bank has its own internal compliance procedures, and processing times vary from 1 day (for straightforward cases with established international banks) to 2-3 weeks (for first-time banking relationships with enhanced due diligence).

Required Documents: Trade registry certificate (ticaret sicil tasdiknamesi), articles of association (notarized copy), tax plate (vergi levhası), signature circular (imza sirküleri), shareholders’ passport copies with notarized Turkish translations, proof of shareholders’ address (utility bill or bank statement from home country), company’s MERSIS printout, board resolution authorizing the account opening, and UBO (ultimate beneficial owner) declaration form. Some banks require additional documentation including: source of funds explanation, business plan or description of activities, expected transaction volume estimates, and reference letters from existing banking relationships.

Tax Registration and Ongoing Obligations

Upon company registration, the following tax obligations arise immediately:

Corporate Income Tax (Kurumlar Vergisi — KV): Rate: 25% flat (2026) on net taxable income. Advance tax: quarterly installments (by the 17th of the 2nd month following each quarter) based on the prior year’s tax liability or current year estimates. Annual return: filed by the 25th day of the 4th month following the fiscal year-end (April 25 for calendar-year companies). Losses: can be carried forward for 5 years (no carry-back). Group taxation: Turkey does not have a consolidated tax return system — each legal entity files separately. Thin capitalization: debt-to-equity ratio restrictions apply (3:1 for related party financing). Transfer pricing: arm’s length standard applies to all related party transactions (KVK Article 13).

Value Added Tax (KDV): Three rates: 1% (basic foodstuffs, agricultural inputs, newspapers), 10% (certain processed food, tourism accommodation, healthcare services, residential property sales under 150 sqm in metropolitan areas), and 20% (standard rate for most goods and services — increased from 18% to 20% in July 2023). Monthly KDV returns filed by the 24th of the following month. Input KDV is credited against output KDV — excess input KDV is carried forward (cash refunds available only in limited circumstances, primarily for exports, diplomatic sales, and deliveries to free trade zones). Reverse-charge KDV applies to services imported from non-resident service providers.

Withholding Tax (Stopaj/Muhtasar): Employers withhold income tax from employee salaries at progressive rates (15-40%) and remit monthly. Withholding on dividend distributions: 10% (may be reduced under DTAs). Withholding on payments to non-residents for services: 20% (may be reduced under DTAs for royalties, interest, and certain service categories). Muhtasar ve Prim Hizmet Beyannamesi: combined monthly return covering withholding tax and social security contributions, filed by the 23rd of the following month. E-invoice and e-ledger are mandatory for all companies.

Government Investment Incentives

Turkey’s investment incentive system, administered by the Ministry of Industry and Technology through the Investment Office (ISPAT), offers four tiers of support:

General Incentives: Available for all investment certificates — KDV exemption on imported and domestically purchased machinery/equipment, and customs duty exemption on imported machinery. No minimum investment amount. Application through the E-TUYS online system. Regional Incentives: Turkey is divided into 6 development regions, with the most generous incentives in Region 6 (least developed eastern provinces). Benefits include: reduced corporate income tax (as low as 2% in Region 6, compared to the standard 25%), employer social security premium support (6-12 years depending on region), income tax withholding support for employees, interest rate subsidies on investment loans, and free land allocation from the government. The specific rates and durations vary by region and investment size.

Large-Scale Investment Incentives: For investments exceeding certain thresholds (varying by sector — e.g., 50 million TRY for chemical products, 200 million TRY for automotive), additional benefits include higher corporate tax reduction rates and longer support periods. Strategic Investment Incentives: For investments producing intermediate goods that Turkey currently imports and with a minimum investment of 50 million TRY, benefits include: all regional incentives at the most favorable tier, KDV refund (rather than just exemption), customs duty exemption, and up to 49% investment support rate. Free trade zones provide additional incentives including 100% corporate tax exemption on export profits for manufacturing companies.

E-Commerce Company Formation

Setting up an e-commerce company in Turkey requires compliance with several sector-specific regulations beyond the standard company formation process:

Electronic Commerce Law (Law No. 6563): All e-commerce businesses must: register on the ETBİS (E-Ticaret Bilgi Sistemi) platform operated by the Ministry of Trade, provide clear and accessible seller identification on the website (company name, address, contact details, trade registry information, MERSIS number), display total product prices including all taxes and fees, comply with the 14-day right of withdrawal for consumer sales (with certain exceptions for personalized goods, perishable items, and sealed products that have been opened), and maintain a privacy policy and cookie consent mechanism compliant with KVKK (Data Protection Law).

Large Platform Obligations (Law No. 7416): E-commerce platforms with annual transaction volume exceeding 10 billion TRY or more than 100,000 transactions per year face additional obligations including: data localization (transaction data must be stored in Turkey), seller verification requirements, advertising and promotion restrictions, and enhanced consumer protection measures. Foreign platforms targeting Turkish consumers must appoint a Turkish legal representative under Law No. 7253 on Social Media. Cross-border e-commerce: individual imports are exempt from customs duties up to 150 EUR per shipment (reduced from previous thresholds).

Employing Foreign Workers

Turkish companies can employ foreign nationals subject to work permit requirements administered by the Ministry of Labor and Social Security:

Standard Work Permit: Applied for by the Turkish employer through the E-Devlet (e-government) portal. Requirements include: the company must have a minimum 1:5 ratio of foreign to Turkish employees (exceptions apply for managerial positions), the company’s paid-in capital must be at least 100,000 TRY (or annual gross revenue of at least 800,000 TRY, or export value of at least $250,000 in the last year), and the proposed salary must meet or exceed the minimum wage (for the specific job category). Initial work permits are issued for 1 year, renewable for 2 years, then 3 years, with indefinite work permits available after 8 years of continuous legal employment. The work permit simultaneously serves as a residence permit. Turkuaz Card holders are exempt from work permit requirements.

Additional Frequently Asked Questions

What is the minimum capital for a Turkish company?

LLC (Ltd. Şti.): 10,000 TRY (approximately $300). AŞ: 50,000 TRY (approximately $1,500) for standard formation, or 100,000 TRY with the registered capital system. At least 25% must be deposited before registration. These are among the lowest minimum capital requirements in Europe, making Turkey an accessible jurisdiction for startups and small businesses.

Can I convert an LLC to a JSC later?

Yes. Turkish law allows conversion (tür değiştirme) from LLC to AŞ and vice versa under TTK Articles 180-190. The process involves: preparing a conversion plan and report, obtaining an independent expert opinion on the conversion, shareholder resolution (two-thirds majority of capital), and registration with the Trade Registry. The conversion takes approximately 1-2 months and does not create a new legal entity — the company continues with the same legal identity, contracts, and obligations. This is common for companies that start as LLCs and later need the AŞ structure for regulatory licensing, venture capital fundraising, or IPO preparation.

Do I need a physical office in Turkey?

Yes. All Turkish companies must have a registered address (şirket merkezi) where official correspondence can be received. This can be: a rented office space, a shared/coworking space (with a dedicated address), or a virtual office service (available in most cities, typically $50-200/month, providing a registered address, mail handling, and basic reception services). The address appears on the Trade Registry and all official documents. For companies requiring regulatory licenses (crypto exchanges, financial services), a physical office with appropriate facilities is typically required by the regulator.

How much does it cost to maintain a Turkish company annually?

For a small LLC with no employees: mandatory certified accountant (SMMM) fees: $200-500/month ($2,400-6,000/year), Trade Registry annual fee: approximately 500 TRY, notary costs for any corporate actions, chamber of commerce membership dues, and annual Tax Assessment Return (Kurumlar Vergisi Beyannamesi). Total minimum annual cost for a dormant company: approximately $3,000-6,000. Active companies with employees face additional costs including social security contributions (~37.5% of gross salary), monthly payroll processing, withholding tax compliance, and potentially independent audit fees if thresholds are exceeded.

Can a Turkish company own property?

Yes. Turkish companies (both LLC and AŞ) can own real estate without the foreign ownership restrictions that apply to individual foreign nationals. There is no military zone restriction, no reciprocity requirement, and no 30-hectare cap for Turkish legal entities. This is one reason some foreign investors prefer to hold Turkish real estate through a Turkish company rather than personally — though the tax implications differ.

Detailed Step-by-Step LLC Registration: From POA to Bank Account

The practical mechanics of forming a Turkish LLC involve coordination between multiple institutions. Here is the complete timeline with institution-specific requirements:

Day 1-3: Power of Attorney Preparation (if remote). The foreign founder visits the nearest Turkish consulate with: valid passport, planned company details (name, address, capital, purpose), and the consulate appointment confirmation. The consulate prepares a notarized power of attorney (vekaletname) specifically authorizing the Turkish attorney to: establish a company, sign the articles of association, make capital deposits, register with all authorities, and perform all necessary acts. The POA is sent to Turkey by international courier (DHL, FedEx — 3-5 business days). Cost: consulate fee approximately $50-150 plus courier $50-100.

Day 4-5: Tax ID and Document Preparation. Upon receiving the POA, the Turkish attorney obtains a Turkish tax identification number (vergi kimlik numarası) from the local tax office for each foreign shareholder — this is free and same-day. The articles of association (ana sözleşme) are drafted and finalized, including: unique company name (verified through MERSIS — Central Registration System — to ensure no duplicate exists), registered address (the attorney may use a virtual office address initially), detailed business purpose (iş konusu — this should be broad enough to cover anticipated activities without requiring future amendments), capital amount and distribution among shareholders, and managing director appointment.

Day 5-6: Notarization and Capital Deposit. The articles of association are taken to a Turkish notary (noter) for authentication. Three copies are notarized. Simultaneously, a temporary bank account is opened at the bank of choice and at least 25% of the declared capital is deposited. For a standard LLC with 10,000 TRY capital, this means depositing 2,500 TRY. The bank issues a capital blockage letter (sermaye bloke mektubu) confirming the deposit. Note on bank account challenges: Some Turkish banks have become more cautious about opening accounts for newly formed companies with foreign shareholders. The attorney should approach the bank with: the notarized POA, shareholder passport copies, a brief description of the business plan, and if possible, a reference from an existing banking relationship. Major banks serving international clients include İş Bankası, Garanti BBVA, Yapı Kredi, Akbank, and QNB Finansbank.

Day 6-7: MERSIS and Trade Registry. The attorney completes the online MERSIS registration (mersis.gtb.gov.tr), uploading all required documents. MERSIS generates a unique registration number. The physical application is then submitted to the local Trade Registry Office (Ticaret Sicil Müdürlüğü) with: notarized articles of association, capital blockage letter, signature declarations (imza beyannamesi) of the managing director(s), and MERSIS confirmation. The Trade Registry reviews the application and, if complete, registers the company within 1-2 business days. Upon registration, the company receives: trade registry number (ticaret sicil numarası), a registration certificate (sicil tasdiknamesi), and publication in the Turkish Trade Registry Gazette (Türkiye Ticaret Sicil Gazetesi).

Day 7-8: Tax Office and Post-Registration. Registration with the local tax office (vergi dairesi) for corporate income tax, VAT, and withholding tax obligations. The company receives its tax plate (vergi levhası) and is assigned to a specific tax office. Additional post-registration steps: notification to the Social Security Institution (SGK) if employees will be hired, activation of e-invoice (e-fatura) and e-ledger (e-defter) — mandatory for all new companies since 2024, registration with the relevant chamber of commerce or industry (ticaret/sanayi odası), and conversion of the temporary bank account to a permanent corporate account. The blocked capital is released for company use after registration.

Employing Foreign Workers: Work Permit Requirements

Turkish companies can employ foreign nationals subject to work permit requirements administered by the Ministry of Labor and Social Security (Çalışma ve Sosyal Güvenlik Bakanlığı). The employer applies on behalf of the foreign employee through the E-Devlet portal. Key requirements that must be met simultaneously:

Company thresholds: The employing company must have: paid-in capital of at least 100,000 TRY OR annual gross revenue of at least 800,000 TRY OR total exports of at least $250,000 in the last year. The company must maintain a minimum ratio of 5 Turkish employees for every 1 foreign employee (exceptions apply for certain positions). The proposed salary for the foreign employee must meet or exceed minimum thresholds set by the Ministry (varies by position — managerial roles have higher minimums). Employee qualifications: The foreign employee typically needs relevant professional qualifications, minimum 5 years of experience in the field, and no Turkish citizen who could fill the position (labor market test). Permit types and duration: Initial work permit: 1 year. First renewal: up to 2 years. Second renewal: up to 3 years. Indefinite work permit: after 8 years of continuous legal employment. Independent work permit: for self-employed professionals after 5 years of residence. The Turkuaz Card provides an alternative for highly qualified individuals — it combines residence and work authorization indefinitely, without the ratio and threshold requirements.

Annual Compliance Calendar for Turkish Companies

Turkish companies face numerous filing deadlines throughout the year. Missing deadlines results in penalties ranging from administrative fines to criminal liability for directors:

Monthly: KDV (VAT) return — filed by the 24th of the following month. Muhtasar ve Prim Hizmet Beyannamesi (withholding tax + social security) — filed by the 23rd. Ba/Bs forms (buyer/seller notification for transactions exceeding 5,000 TRY) — filed by the last day of the following month. Quarterly: Corporate tax advance payment — by the 17th of the 2nd month of the following quarter (e.g., Q1 advance due by May 17). Annual: Corporate income tax return — by April 25 (for calendar-year companies). Annual activity report (faaliyet raporu) — prepared for the general shareholders meeting. General shareholders meeting — within 3 months of fiscal year-end (by March 31 for calendar-year companies). Trade Registry notification of general meeting results — within 15 days. Independent audit report (if applicable) — submitted with the annual return. Transfer pricing documentation (if related party transactions exist) — maintained and available for inspection. KVKK/VERBIS annual update (if registered).

Government Investment Incentives: A Practical Guide

Turkey’s investment incentive system, administered by the Ministry of Industry and Technology, is one of the most comprehensive in the region. The system operates through Investment Incentive Certificates (Yatırım Teşvik Belgesi), which unlock various benefits depending on the investment’s sector, location, and size:

General Incentives (Available Nationwide): VAT exemption on imported and domestically purchased machinery and equipment. Customs duty exemption on imported machinery. No minimum investment amount. Application through the E-TUYS online system. Processing time: approximately 2-4 weeks. Regional Incentives (6 Development Regions): Turkey is divided into 6 regions based on development level, with Region 1 (Istanbul, Ankara, Izmir) receiving the least support and Region 6 (eastern provinces) receiving the most. Benefits include: reduced corporate income tax rates — from 25% standard down to as low as 2% in Region 6, employer social security premium support for 6-12 years, income tax withholding support for employees, interest rate subsidies on investment loans (up to 7 percentage points), and free land allocation from government-owned plots. Strategic Investment Incentives: For investments exceeding 50 million TRY in sectors producing goods that Turkey currently imports heavily: all regional incentives at the most favorable tier regardless of actual location, VAT refund (not just exemption), customs duty exemption, and up to 49% investment support rate.

Technology Development Zones (Teknopark/Teknokent): 100% corporate income tax exemption on income derived from software development and R&D activities conducted within the zone. Income tax exemption for R&D personnel (through 2028). VAT exemption on software sales. Currently 95+ active technoparks across Turkey. For technology and crypto companies, establishing R&D operations in a technopark can eliminate corporate tax on qualifying income. R&D Incentives (Law No. 5746): Available outside technoparks for companies conducting systematic R&D: 100% additional tax deduction for R&D expenditures (effectively a 200% deduction), income tax exemption for R&D personnel (50% exemption outside technoparks), SGK employer premium support for R&D staff, and customs duty exemption on R&D equipment imports. Minimum requirement: 15+ full-time R&D employees.

E-Commerce Company Formation and Compliance

The Turkish e-commerce market exceeds $50 billion in annual transaction volume, making it one of Europe’s fastest-growing digital economies. Establishing an e-commerce company requires compliance with sector-specific regulations in addition to standard company formation:

Electronic Commerce Law (No. 6563): All e-commerce businesses must: register on the ETBİS (E-Ticaret Bilgi Sistemi) platform operated by the Ministry of Trade, display comprehensive seller identification on the website (legal name, trade registry number, MERSIS number, address, contact details), provide total prices including all taxes and shipping costs before purchase confirmation, comply with the 14-day right of withdrawal (cayma hakkı) for consumer sales (with statutory exceptions for personalized, perishable, and sealed-opened products), and maintain a KVKK-compliant privacy policy and cookie consent mechanism. Large E-Commerce Platform Obligations (Law No. 7416, effective 2023): Platforms exceeding 10 billion TRY annual net transaction volume: mandatory data localization (transaction data must be stored in Turkey), enhanced seller verification and onboarding procedures, advertising and promotion restrictions, consumer complaint resolution mechanisms, and appointment of a Turkish legal representative. Foreign platforms targeting Turkish consumers must comply with Law No. 7253 (social media law) including appointing a Turkish representative and localizing data.

Additional Company Formation FAQ

What happens if the company has no activity for a year?

A dormant company (no revenue, no expenses beyond maintenance) still has mandatory obligations: monthly VAT returns (showing zero), annual corporate tax return (showing zero income), accountant fees (approximately $200-500/month), chamber of commerce dues, and trade registry annual fee. Total annual cost for a dormant LLC: approximately $3,000-6,000. If a company remains inactive for extended periods, the tax office may investigate and potentially de-register it from the VAT system (which complicates future reactivation).

Can I convert my LLC to a Joint Stock Company later?

Yes. TTK Articles 180-190 allow type conversion (tür değiştirme) from LLC to AŞ. The process: prepare a conversion plan and report, obtain an independent expert opinion (bağımsız uzman görüşü), shareholder resolution (minimum two-thirds of capital), trade registry filing and gazette publication. Timeline: approximately 1-2 months. The converted entity maintains the same legal identity — all contracts, rights, obligations, tax ID, and business relationships continue uninterrupted. This is commonly done by companies that started as LLCs and later need the AŞ structure for SPK licensing, VC fundraising, or IPO preparation.

What are the penalties for non-compliance with corporate obligations?

Penalties range in severity: late tax filing: administrative fine (usulsüzlük cezası) of approximately 5,000-50,000 TRY depending on the return type. Late tax payment: monthly interest at approximately 2.5% (gecikme faizi). Failure to hold the general meeting: administrative fine for directors (approximately 20,000 TRY). Fraudulent accounting: criminal liability for directors under TCK Articles 235-236 (imprisonment of 6 months to 3 years). Social security non-compliance: personal liability of directors for unpaid SGK premiums (Law 5510 Article 88). Transfer pricing non-compliance: additional tax assessment plus penalty taxes of 50-100% of the underpaid amount.