Foreign Buyer Discovers Tax Debts After Acquiring a Turkish Company: Who Is Responsible? – 2026 Updated Guide

Learn who is responsible for hidden tax debts discovered after acquiring a Turkish company, including share-purchase liability, seller indemnities and tax objections.

A foreign buyer may discover unpaid corporate taxes, value-added tax, payroll taxes, penalties or other public debts after acquiring a Turkish company.

The first question is whether the transaction was a share purchase or an asset purchase. This distinction can determine whether the acquired company remains responsible for the debt, whether the buyer has personal exposure and whether the seller may owe compensation under the acquisition agreement.

This 2026 updated guide explains responsibility for tax debts discovered after a foreign buyer acquires a Turkish company.

Is the Buyer Responsible for Tax Debts After a Share Purchase?

In a share purchase, the Turkish company remains the same legal entity after the transaction. Its pre-acquisition tax debts generally remain debts of the company.

The foreign buyer does not normally become personally liable merely by acquiring shares. However, the company’s assets, bank accounts and property may be exposed to tax collection procedures, which can reduce the value of the investment.

The seller may also be responsible under representations, warranties or tax indemnity clauses in the share purchase agreement.

What If the Buyer Acquired the Business Assets?

An asset purchase can produce a different result. The buyer may acquire specific property, contracts, inventory or business operations rather than the company itself.

Depending on the transaction structure and applicable rules, certain liabilities may follow the transferred business or assets. The purchase agreement should therefore clearly identify assumed and excluded liabilities.

A foreign buyer should not assume that calling a transaction an “asset purchase” automatically eliminates all historical tax risk.

Can the Tax Authority Enforce Against the Acquired Company?

Yes. If the acquired Turkish company owes taxes, the tax authority may continue collection against the company’s bank accounts, real estate, vehicles, receivables and other assets.

The tax authority is generally not bound by a private agreement stating that the seller will pay the debt. Such an agreement may give the buyer a reimbursement or indemnity claim against the seller, but it does not necessarily prevent public collection from the company.

The buyer should determine whether the debt is final, disputed, under audit or already subject to enforcement.

What Types of Hidden Tax Debts May Exist?

Hidden liabilities may include corporate income taxes, value-added tax, withholding taxes, payroll-related obligations, customs liabilities, tax penalties and interest.

The company may also face public debts connected with employees, imports, inaccurate invoices, related-party transactions or unreported revenue.

A tax debt discovered after closing may relate to a period before the acquisition, but the company may still be required to pay it unless the assessment is successfully challenged or another legal arrangement applies.

What Should the Foreign Buyer Do First?

The buyer should obtain the company’s tax account records, tax returns, audit reports, assessment notices, payment demands and enforcement documents.

The buyer should identify the relevant tax period, assessment date, service date, amount, interest, penalty and current procedural status.

The acquisition agreement, disclosure schedules, tax warranties, indemnity clauses, escrow arrangements and closing documents should be reviewed immediately.

The buyer should also notify the seller in writing and reserve all contractual and legal rights.

Can the Tax Debt Be Challenged?

A tax assessment or collection action may be challengeable if it was calculated incorrectly, based on incomplete facts, issued without proper procedure or served improperly.

The buyer should examine whether the company received the assessment notice, whether the objection or lawsuit period is still open and whether enforcement has already begun.

Missing a tax objection or court deadline may significantly limit available remedies. The buyer should act quickly after discovering the debt.

Can the Seller Be Sued for Concealing Tax Debts?

If the seller represented that the company had no undisclosed tax liabilities and the buyer later discovers substantial pre-closing debts, the buyer may have a contractual claim.

Possible remedies may include indemnity, reimbursement, price adjustment, damages, escrow recovery or, in serious cases, claims based on fraud or misrepresentation.

The buyer must prove the seller’s contractual promise, the existence of the debt, the time period involved and the loss caused by the concealment.

Does a Tax Indemnity Protect the Buyer from the Tax Authority?

A tax indemnity generally allocates financial responsibility between the buyer and seller. It does not necessarily prevent the tax authority from pursuing the company.

If the company pays the tax debt, the buyer may seek reimbursement from the seller if the indemnity applies and its conditions were satisfied.

The buyer should follow notice, documentation and claim procedures in the acquisition agreement. Failure to notify the seller within the required period may affect reimbursement.

Can Bank Accounts or Property Be Seized?

Unpaid tax debts may result in collection measures against company bank accounts, real estate, vehicles, receivables or other assets.

The buyer should determine whether any attachment, lien, payment restriction or enforcement notice has already been registered.

If the debt is disputed and urgent harm is likely, the company may need to consider administrative or court remedies to protect its assets while the dispute is reviewed.

Can Directors Be Personally Liable?

The company’s tax debt does not automatically become the personal debt of the foreign buyer or every director.

However, directors, managers or legal representatives may face personal exposure under certain conditions, particularly where they failed to pay public debts during their management period or participated in unlawful conduct.

The exact responsibility may depend on the relevant tax period, the person’s authority, the company’s financial position and the applicable public-debt rules.

What If the Hidden Debt Involves Fraud?

If the seller created false records, concealed tax notices, manipulated financial statements or deliberately misrepresented liabilities, the buyer may consider civil, commercial or criminal remedies.

A tax discrepancy alone does not prove fraud. The buyer should preserve evidence showing what the seller represented, what was concealed and when the seller knew about the liability.

Emails, due-diligence reports, accounting files, tax correspondence and closing representations may be important.

What Due Diligence Should Have Been Performed?

Before acquiring a Turkish company, a foreign buyer should review tax returns, payment records, audit reports, tax-office correspondence, enforcement files and public-debt records.

The buyer should also examine related-party transactions, electronic invoices, accounting software, payroll records, customs documents and pending disputes.

A tax clearance document may be useful, but it should not replace a full legal and financial due-diligence process.

Can the Buyer Recover the Tax Debt from the Seller?

Recovery depends primarily on the acquisition agreement and the seller’s conduct.

A properly drafted tax indemnity may cover pre-closing taxes, penalties, interest, investigation costs and related professional expenses. The buyer should check exclusions, thresholds, caps, survival periods and notice requirements.

If the seller is outside Turkey or has moved assets, enforcement of the indemnity may require additional cross-border measures.

Can a Foreign Buyer Act from Abroad?

A foreign buyer does not always need to travel to Turkey. A Turkish lawyer and tax professional may review the company’s records, communicate with the seller, challenge tax measures and pursue contractual claims under a valid power of attorney.

Depending on the issuing country, legalization, apostille and official translation may be required.

Lawyer Fırat Fesih Kaya assists foreign buyers with hidden tax debts, company acquisitions, tax disputes, seller indemnities and commercial recovery claims in Turkey.

2026 Legal Considerations

In 2026, electronic tax records, electronic invoices, cloud accounting systems, digital notices and online payment records may be essential for identifying historical liabilities.

Foreign buyers should preserve the complete due-diligence file, seller disclosures, tax correspondence, accounting exports and closing communications.

The applicable rules on tax objections, collection, public debts, company management, acquisition agreements and procedural deadlines should be reviewed before action is taken.

Frequently Asked Questions (FAQ)

1. Who is responsible for tax debts discovered after a share purchase?

The acquired Turkish company generally remains responsible, while the seller may owe reimbursement under the acquisition agreement.

2. Does a foreign shareholder personally owe the company’s tax debt?

Not merely because the shareholder acquired shares. Personal liability requires a separate legal basis.

3. Does an asset purchase eliminate historical tax risks?

Not automatically. Certain liabilities may follow a transferred business or assets depending on the structure and applicable rules.

4. Can the tax authority pursue the acquired company’s assets?

Yes. Company bank accounts, property, vehicles and receivables may be exposed to tax collection.

5. Can the buyer challenge an old tax assessment?

Potentially, if the legal deadline remains open and there are substantive or procedural grounds.

6. Can the seller be sued for hiding tax debts?

A contractual indemnity, misrepresentation or fraud claim may be possible if the evidence supports it.

7. Does a tax indemnity stop tax enforcement?

Usually not. It primarily allocates financial responsibility between buyer and seller.

8. Can directors be personally liable for company tax debts?

Potential personal liability depends on the relevant period, authority, conduct and applicable public-debt rules.

9. What documents prove that the seller concealed the debt?

Seller warranties, disclosure schedules, due-diligence reports, tax notices, emails, accounting records and closing documents may be important.

10. Can a foreign buyer pursue the matter without traveling to Turkey?

In many cases, yes. A Turkish lawyer may act under a valid power of attorney.

This article is provided for general informational purposes only and does not constitute legal advice. We recommend consulting a lawyer about your specific circumstances to avoid any loss of rights.

Expert Legal Support for Foreign Buyers

Hidden tax debts can expose an acquired Turkish company to financial loss, bank restrictions and property enforcement. The buyer should review tax records, acquisition warranties and procedural deadlines immediately.

Fırat Fesih Kaya Law Office provides professional legal support to foreign buyers in hidden tax debt disputes, company acquisitions, tax objections, seller indemnity claims and commercial litigation.

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