What happens when a Turkish debtor becomes insolvent during a commercial dispute? Learn how foreign creditors can protect receivables through enforcement, precautionary attachment, concordat, bankruptcy, security rights and creditor claims in Turkey.

A foreign supplier, lender, investor or international company may begin a commercial dispute against a financially healthy Turkish company and discover months later that the debtor can no longer pay its debts. This changes the case fundamentally. Once a Turkish debtor becomes insolvent during litigation, arbitration or enforcement proceedings, the foreign creditor should stop viewing the matter merely as a dispute over whether the debt exists and begin treating it as a recovery and insolvency problem. The creditor must determine whether individual enforcement remains possible, whether assets can still be attached, whether the company has applied for concordat, whether bankruptcy proceedings have begun, whether the creditor holds collateral, whether suspicious asset transfers occurred before insolvency and where the creditor will rank against competing claims. Under the framework applicable in 2026, bankruptcy and concordat proceedings concerning Turkish companies remain governed principally by Enforcement and Bankruptcy Law No. 2004, and insolvency proceedings involving a Turkish company are handled through the Turkish legal system. The practical priority for a foreign creditor is therefore preserving recovery value before an ordinary commercial claim becomes only one claim among many competing against an insufficient estate.

Insolvency Changes the Objective of the Commercial Dispute

Before financial distress appears, the creditor’s main questions may concern contractual liability, unpaid invoices, defective performance, jurisdiction, applicable law or arbitration. Once insolvency becomes realistic, those issues remain important, but they are no longer enough.

The creditor must now ask whether winning the case will actually result in payment.

A EUR 3 million judgment against a company owning EUR 20 million in unencumbered assets presents one situation. The same judgment against a company whose assets are heavily mortgaged, attached by earlier creditors or insufficient to cover its liabilities presents a completely different recovery problem.

The strategy must change accordingly.

What Does Insolvency Mean in Practice?

A debtor experiencing temporary cash-flow problems is not necessarily economically hopeless. A company may miss several payments because of delayed customer collections while still owning substantial assets and maintaining a viable business.

More serious warning signs include repeated unpaid debts, dishonoured payment instruments, tax or social security enforcement, multiple creditor attachments, closure of facilities, significant employee departures, emergency asset sales, transfers to related companies, inability to obtain financing or an application for concordat.

The creditor should therefore distinguish temporary liquidity stress from structural insolvency.

First Question: Has the Company Applied for Concordat?

This is one of the first issues that should be investigated.

Concordat is a court-supervised restructuring mechanism available to qualifying distressed debtors. A company may seek additional time to pay debts, reduction of debt or a combination of restructuring measures. Current 2026 materials continue to identify concordat as a central restructuring mechanism for distressed Turkish businesses. (Norton Rose Fulbright)

For the foreign creditor, the significance is immediate because a concordat moratorium can materially restrict individual enforcement.

What Happens to Enforcement During Concordat?

Once the legally relevant concordat protection takes effect, the creditor cannot assume that ordinary enforcement can continue exactly as before. The statutory moratorium generally restricts commencement and continuation of enforcement proceedings, subject to important exceptions.

This can dramatically change the creditor’s strategy.

A creditor that was preparing to attach bank accounts may suddenly find that the debtor has entered a court-supervised restructuring process. The creditor must then shift attention toward the concordat file, recognition of its receivable, voting rights, collateral position and the economic viability of the proposed restructuring.

Existing Attachment Does Not Mean the Creditor Can Ignore Concordat

A creditor who already commenced enforcement should immediately determine the exact procedural status of that enforcement file and the effect of the concordat decision.

The creditor should identify what was attached, when attachment occurred, whether the attachment created any meaningful recovery position and what statutory restrictions now apply.

Simply saying “we started enforcement first” is not sufficient.

Foreign Creditors Should Monitor the Concordat Proceedings

A foreign creditor should obtain information concerning the court proceedings and the appointed concordat commissioner or commissioners. The creditor should ensure that its receivable is properly identified and should review the debtor’s financial disclosures and restructuring proposal carefully.

The creditor should not treat concordat as a passive waiting period.

Its financial interests can be affected by how the claim is recorded, the amount attributed to it, the proposed payment percentage, payment schedule and creditor voting structure.

Check Whether the Debt Is Correctly Recorded

Suppose the Turkish debtor owes a German supplier EUR 1.2 million but records only EUR 600,000.

The creditor should not ignore the discrepancy.

The supporting contract, invoices, shipping records, delivery documents, account reconciliation, bank payment history and written debt acknowledgments should be organized immediately.

Foreign currency claims can also create valuation and voting issues in concordat. The treatment and conversion date of foreign currency claims has been the subject of significant judicial and academic discussion, including a Court of Cassation General Assembly decision dated November 19, 2025. (Erdem & Erdem)

Foreign Currency Receivables Require Particular Attention

Many foreign creditors are owed EUR, USD, GBP or another currency rather than Turkish lira.

Exchange-rate treatment can materially affect the creditor’s economic position, particularly during periods of significant currency movement.

The creditor should therefore preserve the original contractual currency, identify the maturity date, calculate partial payments accurately and monitor how the claim is treated within the restructuring process.

Review the Concordat Proposal Economically, Not Emotionally

Suppose the debtor proposes to pay 70% of unsecured debts over three years.

The creditor should ask:

What is the realistic liquidation recovery if the company goes bankrupt?

What assets exist?

What security interests rank ahead?

Can the company realistically generate the cash required by the proposal?

Are shareholders contributing fresh capital?

Are valuable assets being retained?

Has the business remained operational?

A reduced but realistic recovery can sometimes be commercially superior to a theoretical 100% claim against an insolvent estate.

Creditor Voting Can Matter

The creditor should understand how its claim affects voting on the proposed concordat. The statutory confirmation framework uses creditor-number and claim-value thresholds. Current 2026 guidance describes alternative approval structures based on combinations of the number of registered creditors and the proportion of registered claims they represent. (Norton Rose Fulbright)

For a foreign creditor holding a large receivable, voting rights can therefore create meaningful leverage.

What If the Company Is Already Bankrupt?

Bankruptcy fundamentally changes debt collection.

Once bankruptcy is opened, the focus moves from ordinary individual collection toward collective liquidation of the debtor’s estate. The creditor must protect its position within that process.

The foreign creditor should immediately establish the bankruptcy date, identify the relevant bankruptcy administration, determine the claim-registration procedure and prepare documentary proof of the receivable.

Bankruptcy Creates Competition Among Creditors

The creditor should not assume that the existence of a EUR 2 million receivable means it will receive EUR 2 million.

Actual recovery depends on the estate.

Suppose the debtor owns assets ultimately producing EUR 10 million in realizable value but total recognized liabilities and superior claims significantly exceed that amount.

Unsecured creditors may receive only part of their claims.

The question becomes one of distribution rather than simply liability.

Secured and Unsecured Creditors Are Not in the Same Position

Security can become decisive in insolvency.

A foreign creditor holding a valid mortgage, pledge or other enforceable security may have a materially different recovery position from an ordinary unsecured supplier.

Every security document should therefore be reviewed immediately.

The creditor should determine what asset secures the obligation, whether the security was validly established, whether it was perfected where necessary, whether prior-ranking security exists and whether the secured asset retains sufficient value.

A Personal Guarantee May Provide Another Recovery Route

Suppose the insolvent company owes EUR 1 million but the controlling shareholder personally guaranteed the debt.

The corporate insolvency does not necessarily eliminate the separate guarantee obligation.

The creditor should examine whether the guarantee is valid and enforceable and determine whether enforcement against the guarantor remains available.

This can transform the economics of the dispute.

Bank Guarantees Should Be Reviewed Immediately

If the creditor benefits from an independent bank guarantee, letter of guarantee or comparable security, the contractual requirements for making a demand should be examined promptly.

The creditor should not unnecessarily become dependent on the debtor’s insolvency estate if valid independent security provides a separate recovery route.

Retention of Title and Ownership Rights

International supply agreements sometimes contain clauses intended to preserve ownership until payment.

The creditor should not assume that a clause valid under the governing law of the contract will automatically produce the desired proprietary effect against third parties or insolvency proceedings in Turkey.

The exact goods, location, applicable property-law rules and validity of the claimed proprietary right require separate analysis.

What If the Goods Still Belong to the Foreign Supplier?

This is potentially very different from merely being an unsecured creditor.

If identifiable property in the debtor’s possession legally belongs to another person, the owner’s position may involve proprietary remedies rather than an ordinary monetary claim against the estate.

The creditor should therefore determine whether the dispute concerns money owed for goods already transferred to the debtor or property that legally remains owned by the foreign company.

Existing Lawsuit Does Not Give Automatic Priority

A foreign creditor may have spent a year litigating and be close to judgment when the debtor becomes insolvent.

That does not necessarily place the creditor ahead of every other creditor merely because its lawsuit started earlier.

Procedural progress in the merits case and ranking in insolvency are separate questions.

The creditor should therefore avoid assuming that being “first to sue” means being “first to get paid.”

Existing Enforcement Proceedings Require Immediate Review

If enforcement began before insolvency, determine precisely what stage it reached.

Was the payment order served?

Did the debtor object?

Was the objection removed?

Were assets attached?

Were third-party receivables targeted?

Was a sale requested?

Were funds actually collected?

The answer can materially affect what happens next.

Precautionary Attachment Before Formal Insolvency

Where no concordat moratorium or bankruptcy order yet prevents the contemplated action, a creditor with a qualifying monetary receivable may need to consider precautionary attachment urgently.

This can be particularly important when insolvency warning signs appear but the company still owns valuable assets.

The creditor should not automatically wait until formal insolvency proceedings begin.

Timing Can Determine Recovery

Consider two foreign suppliers with similar EUR 500,000 claims.

Creditor A begins investigating assets immediately after default and takes legally available protective measures.

Creditor B waits eighteen months for the commercial lawsuit to progress.

During that period the debtor’s financial position deteriorates severely.

Even though both creditors may ultimately establish valid claims, their practical recovery positions can be very different.

Investigate Existing Attachments

The creditor should identify whether other creditors have already commenced enforcement against significant assets.

A property worth EUR 2 million may appear attractive until the creditor discovers multiple earlier enforcement claims and a substantial mortgage.

Asset value should always be assessed together with existing encumbrances and priority.

Bank Accounts May No Longer Be the Best Target

A company approaching insolvency often maintains very low bank balances.

Repeatedly targeting empty accounts may accomplish little.

The creditor should investigate other forms of economic value, including customer receivables, real estate, vehicles, machinery and corporate interests.

Customer Receivables Can Be Extremely Important

A distressed company may still have customers owing substantial amounts.

For example, a contractor may have almost no cash but EUR 4 million in receivables from completed projects.

Before formal insolvency restrictions intervene, these receivables can be highly important to an enforcement strategy where legally attachable.

Investigate Asset Transfers Before Insolvency

Financially distressed companies sometimes dispose of significant assets before entering concordat or bankruptcy.

The foreign creditor should reconstruct the debtor’s recent asset history.

Did the company sell real estate?

Did machinery move to a related company?

Were vehicles transferred?

Were customer contracts redirected?

Were receivables assigned?

Were substantial payments made to shareholders?

Were new mortgages granted to insiders?

These transactions may require separate legal analysis.

Related-Party Transfers Are Not Automatically Invalid

A transaction involving a shareholder, director, relative or affiliated company deserves scrutiny, but relationship alone does not automatically invalidate it.

The creditor should investigate timing, consideration, actual payment, economic justification and the debtor’s financial condition.

Transactions Prejudicing Creditors May Be Challengeable

Turkish enforcement and insolvency law contains mechanisms designed to address qualifying transactions that prejudice creditors.

The creditor should distinguish between a genuine transaction that may nevertheless be vulnerable against creditors and an allegedly fictitious transaction that never reflected economic reality.

These theories involve different legal requirements.

Do Not Wait Too Long to Investigate Transfers

Creditor-protection claims are subject to statutory conditions and time restrictions.

Once insolvency becomes apparent, recent transfers should therefore be identified immediately rather than investigated years later.

Directors and Shareholders Are Not Automatically Responsible for the Company’s Debt

Corporate insolvency does not automatically convert company debts into personal debts of directors or shareholders.

Separate legal personality remains fundamental.

A foreign creditor needs an independent legal basis before pursuing personal assets.

Director Liability May Still Need Investigation

Although insolvency alone does not establish personal liability, specific management conduct can raise separate liability issues.

The creditor should investigate whether there were actionable breaches, unlawful distributions, misuse of company assets or other conduct creating an independent claim.

The evidence must support the particular legal theory.

Shareholder Loans Require Careful Review

A distressed company may owe substantial amounts to shareholders or related companies.

If insiders receive large repayments immediately before insolvency while ordinary trade creditors remain unpaid, the transactions may deserve detailed examination.

The creditor should obtain and preserve lawfully available evidence concerning the timing and basis of such payments.

Group Companies Are Separate

A Turkish company belonging to a wealthy corporate group may itself be insolvent.

The foreign creditor cannot automatically collect from sister companies or the parent simply because the group as a whole remains financially strong.

Current insolvency analysis treats Turkish group companies individually, although related concordat applications may in practice be managed together while each entity’s financial position remains separately relevant. (ICLG)

Check the Contract for Parent Guarantees

The result changes if another group company guaranteed the debt.

The creditor should review the entire contractual package rather than only the main supply agreement.

Parent guarantees, security agreements, letters of guarantee and collateral documents can become more valuable than the primary claim once the operating company becomes insolvent.

Arbitration Does Not Eliminate Insolvency Risk

A foreign creditor may be pursuing an ICC, LCIA or other arbitration against the Turkish debtor when insolvency occurs.

The arbitration may still determine important contractual rights, but the creditor must separately analyze the consequences of Turkish insolvency proceedings for recovery, claim recognition and enforcement.

A favorable arbitral award does not create assets where none remain.

Foreign Court Proceedings Create the Same Problem

A foreign creditor may already be suing in London, Paris, Frankfurt or another jurisdiction under the contract’s dispute-resolution clause.

The Turkish debtor’s insolvency can nevertheless change the recovery strategy immediately.

The creditor should not wait until the foreign case concludes before investigating the Turkish insolvency proceedings and assets.

Foreign Judgments Are Not Automatically Executable Against Turkish Assets

Where the creditor already holds a foreign judgment, Turkish recognition and enforcement requirements may need to be satisfied before compulsory execution against assets in Turkey.

This should be coordinated with insolvency developments rather than treated as a later administrative step.

For Turkish-incorporated companies, bankruptcy and concordat matters fall within the Turkish insolvency framework, and current comparative guidance identifies Turkish jurisdiction over these proceedings as exclusive. (ICLG)

A Foreign Bankruptcy Decision Does Not Replace Turkish Proceedings Against a Turkish Company

This can matter where the debtor belongs to an international group.

A restructuring or insolvency proceeding elsewhere does not automatically replace the Turkish bankruptcy or concordat regime applicable to a Turkish-incorporated debtor. Current 2026 insolvency guidance confirms the importance of Turkish jurisdiction for insolvency proceedings concerning Turkish companies. (ICLG)

Foreign creditors therefore need a Turkey-specific strategy even when a global restructuring is occurring.

Mediation and Settlement Can Become More Valuable During Distress

An insolvent or nearly insolvent debtor may propose a reduced immediate payment.

The creditor should compare that offer with realistic insolvency recovery rather than merely comparing it with the face value of the invoice.

For example, accepting EUR 600,000 immediately against a EUR 1 million unsecured claim may appear unattractive. But if realistic bankruptcy recovery is expected to be EUR 250,000 several years later, the commercial analysis changes substantially.

Never Release Security for an Unsecured Promise

A creditor holding valuable security should be extremely cautious about surrendering it in exchange for a restructuring promise.

Any settlement should preserve or improve the creditor’s recovery position.

If an existing attachment, guarantee, mortgage or other security will be released, the replacement protection should be examined before the release becomes effective.

Review Any Proposed Payment Plan Carefully

A distressed debtor may offer twenty-four monthly installments.

The foreign creditor should ask what happens if installment number three is missed.

A commercially meaningful restructuring should address default consequences, security, acceleration, guarantees and enforcement.

The objective is not simply obtaining another document promising payment.

Build an Insolvency Recovery Matrix

Once insolvency risk becomes serious, the creditor should organize the case around four categories: claim, security, assets and competition. The claim analysis should identify principal, interest, currency and maturity. Security analysis should identify guarantees, mortgages, pledges and proprietary rights. Asset analysis should identify property, machinery, vehicles, cash and customer receivables. Competition analysis should identify secured creditors, employees, public claims, other enforcement creditors and any statutory priority issues.

This provides a much more realistic picture than the nominal value of the lawsuit alone.

Calculate Expected Recovery

A creditor should estimate:

Realizable Asset Value – Secured Claims – Priority Claims – Insolvency Costs – Competing Claims = Potential Estate Available for Distribution.

The calculation will rarely be exact, but even an approximate recovery model can materially improve settlement and litigation decisions.

First 48 Hours After Discovering Serious Insolvency Risk

The creditor should preserve the complete contractual and payment file, verify the debtor’s current corporate identity and determine whether concordat or bankruptcy proceedings have begun. Existing enforcement files should be reviewed immediately. Known assets, collateral, guarantors and recent transfers should be mapped. If legally available protective measures remain possible, they should be evaluated before the debtor enters a procedural regime restricting individual enforcement.

What Documents Should the Foreign Creditor Prepare?

The creditor should organize the contract, amendments, purchase orders, invoices, shipping and delivery records, customs documentation where relevant, bank transfers, payment history, account reconciliation, debt acknowledgments, default notices, settlement correspondence, guarantees, security documents and any existing judgment or arbitral award.

Foreign documents that must be used formally in Turkish proceedings may require appropriate certification, legalization or apostille procedures and Turkish translations depending on the document and intended procedural use.

Create a Debt Timeline

The creditor should reconstruct:

Contract → Performance → Invoice → Maturity → Default → Payment Demands → Partial Payments → Debt Acknowledgments → Enforcement → Lawsuit or Arbitration → Insolvency Warning Signs → Concordat or Bankruptcy.

This chronology often reveals when the recovery risk actually began.

Create an Asset Transfer Timeline

Separately record:

Asset → Original Owner → Transfer Date → Recipient → Relationship → Stated Price → Payment Evidence → Current Owner.

This can reveal transactions requiring further investigation.

Common Mistakes Foreign Creditors Should Avoid

Foreign creditors should not continue ordinary commercial litigation as though insolvency has changed nothing. They should not assume that winning the lawsuit guarantees payment, ignore concordat announcements, overlook claim-registration procedures, underestimate secured and priority creditors, surrender collateral for an unsecured restructuring promise or assume that parent companies and shareholders automatically become liable. They should also avoid waiting until bankruptcy to investigate suspicious transfers and should not focus exclusively on the nominal amount of their claim without estimating realistic recovery. Most importantly, a creditor should not allow the debtor’s insolvency process to advance for months while treating asset recovery as something to consider only after the merits dispute ends.

2026 Legal Strategy When a Turkish Debtor Becomes Insolvent During a Commercial Dispute

The foreign creditor should immediately shift from a pure litigation strategy to a combined claim-protection, insolvency and asset-recovery strategy. First, establish the precise outstanding debt, currency, maturity and evidence. Second, determine whether the Turkish debtor has merely become financially distressed or has formally entered concordat or bankruptcy. Third, review all existing enforcement proceedings and identify whether any legally meaningful attachments or security positions already exist. Fourth, examine mortgages, pledges, guarantees, ownership rights and parent-company support independently from the unsecured receivable. Fifth, identify remaining assets and significant customer receivables while reconstructing suspicious transfers occurring before insolvency. Sixth, where concordat has begun, monitor the proceedings actively, verify the amount attributed to the foreign creditor, evaluate the restructuring proposal economically and exercise creditor rights within the statutory framework. Seventh, if bankruptcy has been opened, ensure that the claim is properly presented in the bankruptcy process and analyze ranking, secured assets and expected distribution. Eighth, continue pursuing independent guarantors or security where legally available rather than relying exclusively on the insolvent company. Ninth, compare settlement proposals against realistic insolvency recovery rather than the nominal face value of the debt. The practical roadmap is therefore: verify the receivable → identify the debtor → check concordat → check bankruptcy → review existing enforcement → preserve evidence → identify collateral → identify guarantors → map assets → identify competing creditors → investigate recent transfers → protect any available enforcement position → register or assert the claim in the relevant insolvency process → challenge incorrect treatment of the claim where appropriate → evaluate restructuring terms → protect voting rights → pursue separate security and guarantors → estimate liquidation recovery → negotiate only against a realistic recovery model → continue monitoring assets and insolvency proceedings until actual payment or distribution.

Frequently Asked Questions

1. What should a foreign creditor do first when a Turkish debtor becomes insolvent?

The creditor should determine immediately whether formal concordat or bankruptcy proceedings have begun, review any existing enforcement proceedings and identify security, guarantors, assets and recent transfers.

2. Does a pending commercial lawsuit continue normally if the debtor enters insolvency?

Not necessarily. The consequences depend on whether concordat, bankruptcy or another procedural development has occurred and on the nature and stage of the pending proceeding. The effect should be analyzed immediately rather than assuming the lawsuit and enforcement process remain unchanged.

3. Can a foreign creditor continue enforcement during concordat?

Concordat protection generally restricts new and existing enforcement proceedings, subject to statutory exceptions. The creditor must examine the exact moratorium decision and the nature of its claim.

4. Does a foreign creditor have the same right to participate in the Turkish insolvency process?

Foreign status does not by itself eliminate the underlying creditor rights. However, cross-border documentation, representation, translation, security and procedural requirements may require additional preparation.

5. What happens to a EUR or USD receivable during concordat?

Foreign currency claims require careful treatment within the concordat process, including conversion and valuation questions that can affect the amount of the claim and creditor voting position. This has remained a significant issue in recent Turkish judicial practice.

6. Does having filed the lawsuit before other creditors give automatic priority?

No. Being the first creditor to commence a merits lawsuit does not automatically create priority over every other creditor in insolvency. Security, statutory ranking, attachments and the applicable insolvency rules must be examined separately.

7. Can the creditor pursue a shareholder when the company becomes insolvent?

Not merely because the company cannot pay. A separate basis for shareholder liability is required. A valid personal guarantee may provide such a separate recovery route.

8. Can suspicious transfers made before insolvency be challenged?

Potentially, yes. Certain transactions prejudicing creditors may be subject to creditor-protection remedies where the statutory conditions are satisfied. The timing, recipient, consideration and debtor’s financial circumstances should be investigated promptly.

9. Should a foreign creditor accept a discounted settlement from an insolvent company?

It depends on realistic recovery. The creditor should compare the proposed immediate or secured payment with expected recovery, timing, ranking and risks under concordat or bankruptcy rather than comparing the offer only with the nominal invoice amount.

10. What is the biggest mistake a foreign creditor can make after learning that the Turkish debtor is insolvent?

Continuing to focus exclusively on winning the underlying lawsuit. Once insolvency becomes serious, asset preservation, security, creditor ranking, concordat or bankruptcy participation and realistic recovery become as important as proving the debt itself.

Legal Support for Foreign Creditors in Turkish Insolvency and Commercial Debt Disputes

Foreign suppliers, lenders, investors and international companies dealing with financially distressed Turkish debtors may require coordinated assistance with commercial debt recovery, concordat proceedings, bankruptcy claims, enforcement proceedings, precautionary attachment, secured claims, creditor ranking, guarantees, asset tracing and suspicious asset transfers.

Firat Fesih Kaya Law Office assists foreign creditors facing insolvency risks during commercial disputes in Turkey. Firat Fesih Kaya can assist with protecting and documenting the receivable, assessing existing enforcement and security positions, monitoring concordat or bankruptcy proceedings, investigating recoverable assets and coordinating the commercial dispute with the creditor’s actual recovery strategy.

Phone: +90 312 434 22 22
Mobile Phone: +90 532 769 22 22
Email: info@firatfesihkaya.av.tr
Address: Mevlana Boulevard No: 221, Yildirim Tower, Balgat, Cankaya / Ankara, Turkey