Share Purchase Agreement in Turkey: Essential Clauses for Foreign Investors | 2026 Legal Guide

Learn which clauses foreign investors need in a Turkish Share Purchase Agreement. This 2026 guide explains purchase price mechanisms, warranties, indemnities, escrow, competition clearance, tax risks, closing conditions, and dispute resolution.

A Share Purchase Agreement, commonly called an SPA, is the principal transaction document used when an investor purchases some or all of the shares in a Turkish company. It determines what is being acquired, how much the buyer will pay, when ownership will transfer, which liabilities remain with the seller, and what remedies are available if the information disclosed before closing proves inaccurate.

For a foreign investor, the SPA is much more than a document recording the purchase price. It is the primary instrument for allocating the financial, tax, regulatory, employment, litigation, and operational risks associated with the target company.

Turkey’s foreign direct investment framework is based on equal treatment. International investors may generally acquire shares in Turkish companies under the same legal framework applicable to domestic investors, subject to merger-control rules and sector-specific restrictions. Official investment guidance also confirms that foreign investors may establish wholly foreign-owned companies or acquire all shares of an existing Turkish company.

This 2026 Updated Legal Guide explains the essential clauses that foreign buyers should negotiate in a Turkish SPA.

1. Identification of the Parties and the Target Company

The SPA must identify the buyer, seller, and target company precisely.

The relevant information should include:

• Full legal names.
• Incorporation jurisdictions.
• Trade registry or company numbers.
• Registered addresses.
• Tax identification details.
• Authorized representatives.
• Details of the target shares.

Where the buyer uses a special-purpose acquisition vehicle, the agreement should clarify whether the foreign parent company provides a guarantee for the buyer’s obligations.

The SPA must also confirm whether the transaction covers all shares or only a specified percentage of the target’s capital and voting rights.

2. Description of the Sale Shares

The agreement should clearly identify:

• The number and class of shares.
• Their nominal value.
• Voting and dividend rights.
• Whether they are fully paid.
• Whether share certificates have been issued.
• Whether the shares carry privileges.
• Whether the shares are subject to pledges, attachments, usufruct rights, options, or transfer restrictions.

The seller should warrant that it owns the shares legally and beneficially and may transfer them free from third-party rights.

This is one of the most fundamental warranties in any Turkish share acquisition.

3. Purchase Price and Payment Structure

The SPA should state the purchase price and explain exactly how it will be calculated and paid.

Common pricing mechanisms include:

Fixed Price

The price is determined before signing and does not normally change, except where the agreement provides a specific adjustment.

Completion Accounts

The final price is adjusted after closing by reference to agreed financial measures such as:

• Cash.
• Financial debt.
• Working capital.
• Transaction expenses.
• Shareholder loans.

Locked-Box Mechanism

The price is based on historical accounts prepared for a fixed date. The seller generally undertakes that no unauthorized value will leave the target between the locked-box date and closing.

The SPA should define payment currency, payment date, bank account details, withholding obligations, default interest, and the treatment of transfer charges.

Foreign currency clauses should be reviewed carefully for compliance with applicable Turkish rules and the commercial structure of the transaction.

4. Deposit, Escrow, and Holdback Arrangements

A foreign buyer should consider retaining part of the purchase price to secure potential warranty or indemnity claims.

Protection may be structured through:

• An escrow account.
• A purchase price holdback.
• A bank guarantee.
• Deferred consideration.
• Seller security.
• Set-off rights against unpaid installments.

The SPA must specify when retained funds may be released, how claims must be notified, and how disputes over escrow funds will be resolved.

Without effective security, a favorable indemnity clause may have little practical value if the seller later becomes insolvent or moves assets outside Turkey.

5. Conditions Precedent

Conditions precedent are requirements that must be satisfied before closing.

Typical conditions include:

• Turkish Competition Authority clearance.
• Sector-specific regulatory approvals.
• Third-party contractual consents.
• Release of share pledges.
• Repayment of shareholder loans.
• Approval by the parties’ corporate bodies.
• No material breach before closing.
• Delivery of required legal documents.
• Completion of restructuring steps.

The agreement should establish a long-stop date by which the conditions must be fulfilled. It should also explain which party is responsible for obtaining each consent and what happens if approval is refused.

6. Competition Authority Approval

Certain acquisitions must be notified to and approved by the Turkish Competition Authority before control is transferred.

The parties must determine whether the transaction constitutes a notifiable concentration under the applicable merger-control rules. Notification obligations depend on the parties’ turnover and the nature of the transaction. The relevant communiqué requires prior authorization for qualifying mergers and acquisitions.

The SPA should address:

• Responsibility for preparing the notification.
• Cooperation in responding to information requests.
• Allocation of filing expenses.
• Remedies requested by the authority.
• Whether the buyer must accept divestment or behavioral commitments.
• Termination rights if clearance is denied.

The parties should not implement a notifiable transaction before obtaining the required authorization.

7. Pre-Closing Conduct of Business

Where signing and closing occur on different dates, the seller should be required to operate the target in the ordinary course.

Restricted actions commonly include:

• Issuing new shares.
• Declaring dividends.
• Taking substantial new debt.
• Disposing of material assets.
• Entering unusual contracts.
• Increasing senior management compensation.
• Terminating key employees.
• Settling significant litigation.
• Changing accounting practices.
• Granting guarantees to related parties.

The buyer may receive consultation or consent rights, but these rights should be drafted carefully to avoid premature control before regulatory clearance.

8. Representations and Warranties

Representations and warranties are statements made by the seller regarding the shares and the target company.

Core warranties usually cover:

• Corporate existence and authority.
• Valid ownership of shares.
• Accuracy of financial statements.
• Absence of undisclosed debt.
• Tax compliance.
• Employment and social security obligations.
• Material contracts.
• Litigation and investigations.
• Intellectual property ownership.
• Regulatory licenses.
• Real estate.
• Environmental compliance.
• Customs and international trade matters.
• Anti-bribery and sanctions compliance.
• Personal data and cybersecurity.

Warranties convert undisclosed business risks into contractual claims against the seller. They should be tailored to the target’s industry rather than copied from a generic template.

9. Disclosure Letter

The seller normally qualifies the warranties through a disclosure letter.

The disclosure process should identify exceptions clearly and provide the relevant documents. Vague references to a data room or large groups of documents may make it difficult for the buyer to understand the actual risk.

The SPA should establish:

• The required standard of disclosure.
• Whether disclosure must be fair, specific, and sufficiently detailed.
• Whether the virtual data room is deemed disclosed.
• The date on which the disclosure materials are frozen.
• Whether the buyer’s knowledge limits claims.

A disclosure should explain the nature and likely effect of the relevant matter rather than merely mention that a document exists.

10. Indemnities for Identified Risks

An indemnity provides compensation for a specified risk if it materializes.

Specific indemnities may be appropriate for:

• Pending tax audits.
• Existing litigation.
• Customs assessments.
• Environmental contamination.
• Employee claims.
• Unlicensed activities.
• Data protection violations.
• Related-party transactions.
• Product liability.
• Historical regulatory breaches.

Known risks should generally be addressed through specific indemnities rather than relying only on broad warranties.

The indemnity should define the recoverable loss, payment procedure, defense of third-party claims, and any applicable limitation.

11. Tax Covenant

A separate tax covenant is commonly used to allocate historical tax exposure.

It may require the seller to compensate the buyer or target for taxes relating to periods before closing, including:

• Corporate income tax.
• VAT.
• Withholding tax.
• Stamp tax.
• Payroll taxes.
• Tax penalties and interest.
• Transfer-pricing adjustments.
• Customs-related tax exposure.

The clause should also regulate tax audits, settlement decisions, correspondence with tax authorities, and the preparation of pre-closing tax returns.

12. Limitations on Seller Liability

Sellers typically request contractual limits on liability.

Common limitations include:

• A minimum individual claim threshold.
• A basket or aggregate threshold.
• A maximum liability cap.
• Time limits for bringing claims.
• Exclusion of indirect losses.
• Rules preventing double recovery.
• Mitigation requirements.

Foreign buyers should negotiate exceptions for fraud, intentional misconduct, title warranties, tax indemnities, and other fundamental obligations.

A liability cap should also be assessed against the seller’s financial capacity and the amount secured through escrow.

13. Material Adverse Change Clause

A material adverse change clause may allow the buyer to refuse closing if a serious event affects the target between signing and completion.

The clause may cover:

• Loss of a critical license.
• Termination of a major contract.
• Destruction of essential assets.
• Serious regulatory action.
• Significant undisclosed liabilities.
• Material deterioration of the target’s business.

The definition should be objective and specific. Broad economic or market developments are often excluded unless they affect the target disproportionately.

14. Employee and Management Arrangements

The SPA should address whether existing directors and managers will remain after closing.

Relevant provisions may include:

• Director resignations.
• Release from existing authorities.
• New employment or service contracts.
• Retention bonuses.
• Settlement of shareholder-manager accounts.
• Handover obligations.
• Restrictive covenants.

Any unpaid salary, overtime, severance, leave, or social security exposure discovered during due diligence should be reflected in the price or covered by indemnities.

15. Data Protection and Confidentiality

The transaction process may involve the transfer of employee, customer, supplier, and other personal data.

Turkish data protection law requires data controllers to implement appropriate technical and organizational measures to prevent unlawful processing, unauthorized access, and loss of personal data.

The SPA and transaction documents should address:

• Confidential use of due diligence information.
• Data room security.
• Access restrictions.
• Personal data transferred at closing.
• Data breach allocation.
• Post-closing data migration.
• Retention and destruction obligations.

Only information necessary for evaluating and completing the transaction should be disclosed.

16. Non-Compete and Non-Solicitation Clauses

The buyer may require the seller not to compete with the target or solicit its employees and customers after closing.

Such clauses should be reasonable in relation to:

• Duration.
• Geographic scope.
• Restricted business activities.
• Protected customers.
• Protected employees.

An excessively broad restriction may create enforceability or competition-law concerns.

17. Governing Law and Dispute Resolution

The parties should decide whether disputes will be resolved before Turkish courts or through arbitration.

An arbitration clause should specify:

• The arbitral institution or procedural rules.
• Seat of arbitration.
• Number of arbitrators.
• Language.
• Governing law.
• Availability of emergency relief.
• Confidentiality.

International investors frequently prefer arbitration for complex cross-border transactions. However, mandatory Turkish corporate, regulatory, and registration rules may remain applicable regardless of the governing law chosen for the SPA.

Frequently Asked Questions

1. Is an SPA mandatory when purchasing shares in a Turkish company?

A detailed SPA is not merely a procedural formality. It is the principal agreement governing price, risk allocation, closing obligations, warranties, indemnities, and legal remedies.

2. Can a foreign investor acquire all shares of a Turkish company?

Generally, yes. Official investment guidance confirms that foreign investors may establish companies with full foreign ownership or acquire all shares of an existing Turkish company, subject to regulated-sector requirements.

3. What is the most important SPA clause for a foreign buyer?

No single clause provides complete protection. Effective protection requires coordinated warranties, indemnities, disclosure rules, purchase price security, closing conditions, and liability provisions.

4. What is the difference between a warranty and an indemnity?

A warranty is a contractual statement about the target or shares. An indemnity generally requires payment if a specifically identified liability occurs.

5. Should part of the purchase price be held in escrow?

Escrow is often advisable where the seller’s future solvency, identified liabilities, or enforcement risk creates concern.

6. Does every Turkish share acquisition require competition clearance?

No. Clearance is required only where the transaction qualifies as a notifiable concentration and meets the applicable thresholds.

7. Can an SPA be governed by foreign law?

The parties may have some freedom to select governing law in an international transaction. However, mandatory Turkish corporate, regulatory, tax, competition, and registration rules may still apply.

8. Why should foreign investors use a Turkish M&A lawyer?

A Turkish M&A lawyer can conduct legal due diligence, identify mandatory local requirements, negotiate buyer protections, coordinate regulatory approvals, and ensure that signing and closing procedures are completed correctly.

Legal Support – Protect Your Share Acquisition in Turkey

A poorly drafted SPA may leave a foreign investor responsible for undisclosed tax debts, employee claims, litigation, regulatory penalties, defective ownership, and other historical liabilities. Comprehensive due diligence and carefully negotiated contractual protection are essential before signing or transferring the purchase price.

Fırat Fesih Kaya and our corporate and commercial law team advise foreign investors, multinational companies, private equity funds, family offices, entrepreneurs, and international buyers on Turkish share acquisitions, SPA drafting and negotiation, legal due diligence, transaction structuring, competition clearance, regulatory approvals, escrow arrangements, and post-closing disputes.

For a transaction-specific assessment, you may contact our legal team. Working with an experienced Turkish M&A lawyer helps ensure that the agreement reflects the target’s actual risks and protects the buyer throughout signing, closing, and the post-acquisition period.

Phone: +90 312 434 22 22
Mobile: +90 532 769 22 22
Email: info@firatfesihkaya.av.tr
Address: Mevlana Boulevard No:221, Yıldırım Tower, Office No:148, 06520 Balgat, Çankaya, Ankara, Turkey