Introduction
Foreign investors entering Turkey often need to fund a newly incorporated subsidiary before local cash flows are stable. The funding may come as registered share capital, an advance for future capital increase, a shareholder loan, an intercompany loan from a group treasury company, or a bank facility supported by parent guarantees. Each option has a different regulatory profile under Turkish exchange control rules.
Turkey does not generally require foreign investors to obtain advance approval simply to capitalize a Turkish company or provide a cross-border loan. However, the mechanics are closely regulated. Banks act as the operational control point, especially where funds arrive from abroad, are denominated in foreign currency, or are described as loans in the SWIFT message. The key framework is Decree No. 32 on the Protection of the Value of Turkish Currency, the related Communiqué No. 2008-32/34, and the Central Bank of the Republic of Türkiye (CBRT) Capital Movements Circular.
For foreign shareholders and multinational groups, the practical issue is not whether funds can enter Turkey, but how the funding should be documented, reported, classified, and repaid.
The Regulatory Starting Point
Under Turkish exchange control rules, a Turkish resident legal entity may generally obtain loans from abroad, provided that the loan is used through banks in Turkey. This bank intermediation requirement is central. The Turkish bank reviews the incoming payment, asks for documentation where needed, reports relevant loan data, and monitors repayment flows.
The rules are stricter for foreign currency loans than for Turkish lira loans. A loan denominated in euros, US dollars, pounds sterling, or another foreign currency may trigger foreign currency revenue tests unless an exemption applies. A Turkish lira loan from abroad is generally less sensitive from an exchange-control perspective, although documentation, tax, transfer pricing, and repayment issues still remain.
The main distinction is therefore:
| Funding type | Core regulatory issue |
|---|---|
| Registered share capital | Corporate registration and bank documentation |
| Advance for future capital increase | Three-month conversion or return rule |
| Foreign currency shareholder loan | FX loan eligibility and bank reporting |
| Turkish lira shareholder loan | Loan documentation, tax, and bank intermediation |
| Domestic group loan in foreign currency | Generally restricted outside banks and financial institutions |
| Parent guarantee for Turkish bank loan | Guarantee documentation and separate exchange-control review |
Equity, Shareholder Loans, and Capital Advances
Foreign investors should decide at the outset whether a transfer is intended to be equity or debt. Turkish banks will look at payment descriptions, shareholder instructions, company declarations, and corporate documents. Ambiguity can create delays, especially where the payment narrative uses terms such as loan, capital, advance, or shareholder funding without supporting documents.
Registered Share Capital
Equity is the cleanest form of funding where the investor does not require scheduled repayment. For a new company or a capital increase, the funds are paid into a Turkish bank account and supported by incorporation or capital increase documents. Once registered, the funds form part of the company’s paid-in capital.
Equity funding avoids interest deductibility, thin capitalization, and loan repayment monitoring issues. It also strengthens the Turkish company’s balance sheet, which may be relevant for local borrowing, public tenders, licensing, or supplier confidence. The disadvantage is reduced flexibility: returning capital normally requires a formal corporate process rather than a simple repayment.
Advances for Future Capital Increase
Foreign shareholders often send funds before the capital increase is formally completed. The CBRT Capital Movements Circular allows foreign currency brought from abroad for a capital increase to be added to capital, but it imposes a timing discipline.
For non-public companies, foreign currency sent for a capital increase must generally be converted into share capital and documented to the intermediary bank within three months. If the capital increase is not completed and documented within the required period, the amount may have to be returned to the sender. If the company wants to treat the amount as a loan instead, the bank checks whether the loan complies with the foreign currency loan rules.
This is one of the most common friction points for foreign investors. A transfer described as capital, but not followed by timely corporate registration, can become a compliance problem rather than a flexible temporary funding item.
Shareholder Loans
A shareholder loan is useful where the parent company expects repayment or wants to charge interest. It can be structured in foreign currency or Turkish lira, but the regulatory treatment differs substantially.
A foreign currency shareholder loan is treated as a foreign currency loan from abroad. The Turkish borrower must satisfy the relevant FX loan conditions or fall within an exemption. A Turkish lira shareholder loan from abroad is generally more straightforward under exchange-control rules, but it still needs clear documentation and bank processing.
Foreign Currency Loans From Abroad
A Turkish company may receive a foreign currency loan from a foreign shareholder, group treasury company, or other nonresident lender if the conditions under Decree No. 32 and the CBRT Circular are met.
The general rule is that Turkish resident companies without foreign currency revenue cannot use foreign currency loans unless a specific exemption applies. If the Turkish company has foreign currency revenue and its FX loan balance is below USD 15 million at the time of utilization, the total of the new loan and existing FX loan balance must not exceed the company’s foreign currency revenues from the last three financial years.
This creates three practical categories:
| Borrower position | Practical result |
|---|---|
| No FX revenue and no exemption | FX shareholder loan generally not available |
| FX revenue and FX loan balance below USD 15 million | Loan limited by last three years’ FX revenue |
| FX loan balance at least USD 15 million | FX revenue condition generally does not apply |
Foreign currency revenue includes export revenues, transit trade revenues, export deemed sales and deliveries, and foreign exchange earning services and activities within the scope of the rules. Companies should not assume that every foreign-currency-denominated receipt qualifies. The bank may require supporting documents, and incorrect declarations can be reported to the Ministry of Treasury and Finance.
Key Exemptions From the FX Revenue Requirement
The Circular provides several cases where a Turkish resident company may use a foreign currency loan without satisfying the standard FX revenue condition. The most relevant for foreign investors include:
- Loans used by companies whose FX loan balance is at least USD 15 million at the utilization date
- Loans contemplated under an investment incentive certificate
- Certain loans for machinery and equipment financing within the relevant customs tariff categories
- Loans connected to internationally announced domestic tenders
- Loans for approved defense industry projects
- Loans for public-private partnership projects
- Loans based on documented probable FX revenues from exports, transit trade, export deemed sales, or foreign exchange earning services
- Other cases determined by the Ministry of Treasury and Finance
These exemptions are technical. For example, an investment incentive certificate may support an FX loan only if the loan is aligned with the investment covered by the certificate. A machinery financing exemption depends on the qualifying asset category. Probable FX revenue must be documented, not merely forecast internally.
For multinational investors, the key lesson is that the exemption should be mapped before the funds are sent. Trying to retrofit the exemption after the bank has queried the transfer can delay access to the funds.
Turkish Lira Loans From Foreign Shareholders
A Turkish lira shareholder loan from a foreign parent or group company can be attractive where the Turkish subsidiary has local-currency expenses and does not generate foreign currency revenues. Because the loan is denominated in Turkish lira, the main FX loan restrictions are generally less of an obstacle.
However, investors should avoid structuring a Turkish lira loan as economically indexed to foreign currency if the borrower is a Turkish resident. Turkish residents are restricted from using foreign currency indexed loans. A loan that is nominally in Turkish lira but repayable by reference to the USD or EUR exchange rate can therefore create regulatory risk.
A properly structured Turkish lira shareholder loan should address:
- Principal amount in Turkish lira
- Interest rate and interest payment dates
- Final maturity and any early repayment rights
- Default interest, if any
- Tax gross-up, withholding, and deductibility provisions
- Bank account details and payment references
- Governing law and dispute resolution
- Transfer pricing support for related-party terms
The agreement should be ready before the transfer is made, because the intermediary bank may ask for it when processing incoming funds or later repayment.
Domestic Intercompany Loans Inside Turkey
Foreign groups sometimes establish more than one Turkish entity and want one local company to lend to another. This requires particular care.
Under the CBRT Circular, Turkish resident persons may obtain foreign currency loans domestically only from banks and financial institutions within the framework of Decree No. 32. As a result, one ordinary Turkish company generally cannot extend a foreign currency loan to another ordinary Turkish company.
There is a limited practical route for group liquidity movements where a company with excess funds transfers the foreign currency equivalent to a company in the same holding or group, provided the debt is created and tracked in Turkish lira. The transaction should not be treated as a new foreign currency loan, and a company that has borrowed foreign currency should not pass that loan onward to another group company. Banks may report structures that appear to function as pass-through or bridge FX lending.
For domestic group financing, Turkish lira loans are usually safer from an exchange-control perspective, subject to corporate benefit, tax, transfer pricing, and potential licensing considerations.
Bank Intermediation and Reporting
Turkish banks play a gatekeeping role. For incoming transfers from abroad, banks check whether the SWIFT message or other payment information indicates that the funds are a loan. If the transfer appears to be a loan, the bank may request the loan agreement, maturity, interest rate, repayment schedule, and related declarations.
For transfers whose purpose is unclear, the bank may ask the Turkish recipient for a written declaration. Under the Circular, the declaration concept expressly covers debts obtained from foreign shareholders. If the company does not provide a satisfactory declaration, the bank may refuse to complete the transfer and return the funds.
Foreign currency loans used by Turkish resident companies are reported to the Risk Center through the relevant bank or financial institution. The bank also monitors repayments. A repayment of a foreign loan generally requires presentation of the loan agreement or equivalent documentation to the repayment bank.
In practice, the payment description should match the intended structure. For example:
| Intended funding | Payment description should align with |
|---|---|
| Capital increase | Capital increase or share subscription |
| Advance for future capital | Future capital increase documentation |
| Shareholder loan | Loan agreement and repayment schedule |
| Trade prepayment | Commercial contract and invoice flow |
| Service fee | Service agreement and tax documentation |
Inconsistent descriptions are a common cause of blocked or delayed funds.
Tax and Transfer Pricing Considerations
Central Bank compliance is only one part of the analysis. Shareholder loans and intercompany loans also need to be defensible for Turkish tax purposes.
Turkey’s related-party financing rules generally require arm’s length pricing. Interest rates, maturity, collateral, currency, subordination, and repayment terms should be consistent with what independent parties would accept in comparable circumstances. A zero-interest loan may be possible in some cases, but it should not be assumed to be risk-free, especially where the lender is a foreign related party and the arrangement produces a tax advantage.
Thin capitalization rules are also relevant. Under Turkish corporate tax principles, borrowings from shareholders or related parties may be treated as disguised capital if they exceed the statutory debt-to-equity threshold calculated by reference to shareholder equity. Interest, foreign exchange losses, and similar expenses on the excessive portion may become non-deductible and may be recharacterized as a profit distribution for tax purposes.
Foreign investors should also consider:
- Withholding tax on interest paid to a nonresident lender
- Applicable double tax treaty relief, if available
- VAT or banking and insurance transaction tax analysis, depending on the lender and transaction
- Stamp tax exposure on written agreements
- Transfer pricing documentation obligations
- The impact of FX gains and losses on taxable income
- Potential dividend withholding consequences if debt is recharacterized
These tax issues should be evaluated before signing the loan agreement, because later amendments may not fully cure an originally weak structure.
Choosing the Right Funding Structure
The appropriate financing route depends on the Turkish company’s stage, revenue profile, leverage, and expected cash flows.
| Situation | Usually preferred approach |
|---|---|
| New subsidiary with no revenue | Equity or Turkish lira shareholder loan |
| Exporter with documented FX revenue | Foreign currency shareholder loan may be viable |
| Capital-intensive investment with incentive certificate | FX loan aligned with incentive documentation |
| Temporary funding before capital increase | Advance for future capital increase, with strict timeline control |
| Local operating losses expected | Equity may reduce thin capitalization pressure |
| Group cash pooling in Turkey | Turkish lira structure with careful documentation |
| Parent wants repayment flexibility | Shareholder loan, if regulatory and tax conditions are met |
A conservative approach is often to fund the initial incorporation and early operating period with equity, then introduce debt once the Turkish company has clearer cash flow, FX revenue, and tax capacity. Where the business model is export-driven, a foreign currency loan may be commercially sensible. Where revenues are domestic and Turkish lira based, foreign currency borrowing can create both regulatory and balance sheet risk.
Practical Documentation Checklist
Before funds are transferred to Turkey, foreign investors should prepare a documentation package that matches the chosen structure. For a shareholder or intercompany loan, this commonly includes:
- Signed loan agreement or facility letter
- Board or shareholder approvals, where required
- Repayment schedule
- Interest rate support and transfer pricing analysis
- Payment instruction consistent with the agreement
- Turkish bank account details and intermediary bank expectations
- FX revenue documents, if relying on the revenue test
- Exemption documents, if relying on an investment incentive, machinery financing, tender, PPP, or similar exemption
- Tax analysis covering withholding, deductibility, thin capitalization, and stamp tax
- Accounting treatment agreed with the Turkish company’s accountant
For an advance capital contribution, the package should include the shareholder instruction, company undertaking, corporate timetable, and bank coordination plan to ensure that the capital increase is registered and documented within the applicable period.
Common Structuring Mistakes
Several recurring mistakes create avoidable delays or compliance exposure:
- Sending funds first and deciding later whether they are capital or debt
- Using a SWIFT description that conflicts with the legal documents
- Assuming that a foreign parent can lend foreign currency without checking the Turkish borrower’s FX revenue position
- Treating an advance for future capital increase as open-ended working capital
- Using a Turkish lira loan indexed to USD or EUR
- Passing a foreign currency loan from one Turkish group company to another
- Omitting transfer pricing support for related-party interest
- Ignoring thin capitalization when the Turkish subsidiary has low equity
- Attempting repayment without the loan agreement and repayment schedule available to the bank
Most of these issues are procedural rather than conceptual. They can be managed if the funding route is chosen before the money moves.
Closing Observations
Turkey permits a range of shareholder and intercompany financing structures, but foreign investors should treat banking mechanics, FX loan eligibility, and tax characterization as part of the same structuring exercise. The safest approach is to define the legal nature of the funding at the outset, align the bank description with that choice, document the transaction before transfer, and test any foreign currency loan against the CBRT Circular before funds are sent.