Buying a Business in Turkey: Due Diligence for Foreign Investors

Buying a business in Turkey as a foreign investor: due diligence on shares, assets, tax, employees, licences, contracts, leases, escrow and closing risk.

June 30, 202614 min readBusiness Acquisition
Buying a Business in Turkey: Due Diligence for Foreign Investors
Legal IstanbulBlog

Buying an existing business in Turkey can be faster than building a company from the beginning, but it also means taking a position in a legal history that already exists. Contracts, employees, tax records, licences, debts, leases, customer relationships and founder dependence must be reviewed before the price is treated as reliable.

For foreign investors, legal due diligence is not a decorative step after commercial negotiation. It is the process that determines what is actually being purchased, which risks remain with the seller, which liabilities may follow the company and what must happen before closing.

Contents

1. Start With the Transaction Structure

Buying a business in Turkey may mean purchasing company shares, acquiring assets, taking over a commercial lease, buying a going concern or entering into a partnership with the existing owner. These structures do not create the same legal result.

A share purchase transfers control of the company together with many historical risks. An asset purchase may allow a more selective acquisition, but contracts, employees, licences, tax and transfer steps must be rebuilt or assigned correctly.

2. Corporate Records and Signing Authority

The buyer should review trade registry records, articles of association, shareholder structure, managers, signature authority, capital status, branch records and any registered limitations. The person negotiating the deal may not be the person who can legally bind the company.

If the seller is a group company, family-owned business or nominee structure, beneficial control and internal approvals should be clarified before any deposit or exclusivity payment is made.

Review areaMain riskLegal control
StructureShare deal and asset deal create different liabilities.Choose structure before price and deposit are finalized.
AuthoritySeller may lack power or internal approval.Check registry, signatures and corporate approvals.
LiabilitiesTax, labour and supplier debts may reduce value.Review records, disclosures, warranties and escrow.
ContinuityContracts, leases or licences may not transfer.Confirm consents and closing conditions before payment.

3. Financial Statements, Tax and Hidden Liabilities

Financial due diligence should be read together with legal risk. Balance sheets, tax returns, VAT records, payroll, social security payments, loans, guarantees, receivables and related-party transactions may show liabilities that do not appear in commercial presentations.

A foreign buyer should pay particular attention to unpaid taxes, SGK debts, informal employment practices, shareholder loans, supplier disputes and pending administrative audits. These issues can reduce the value of the business or require price adjustment and escrow protection.

4. Contracts, Customers and Supplier Dependence

A business may look profitable because of a few customers, a key supplier, a distributor relationship or personal trust in the founder. The buyer should verify whether those contracts can be assigned, terminated or renewed after the transaction.

Change-of-control clauses, exclusivity, non-compete commitments, penalty clauses, payment terms and termination rights should be reviewed before valuation is finalized. The legal question is not only whether the business earns revenue, but whether that revenue can legally continue after closing.

5. Licences, Permits and Regulated Activities

Some businesses require municipal permits, sector licences, workplace opening permits, tourism documents, food, health, education, transport, e-commerce or data-related approvals. These permits may not automatically transfer to the buyer.

If a licence is personal to the operator or linked to a specific company, premises or manager, the buyer should know this before signing. Otherwise, the acquired business may not be able to operate immediately after closing.

6. Employees and Labour Law Exposure

Employees are often one of the most important risk areas in a business purchase. Seniority, unused annual leave, unpaid overtime, termination exposure, workplace accidents, social security registration and informal wage practices should be reviewed.

In some structures, employment relationships may continue with the business or liabilities may follow the company. The purchase agreement should allocate historical labour risks clearly and require accurate payroll and personnel file disclosure.

7. Real Estate, Lease and Operational Assets

Many Turkish businesses depend on a lease, shop location, warehouse, machinery, vehicles, software accounts or equipment. The buyer should verify ownership, lease assignment, rent debt, landlord consent, mortgage, pledge, seizure and operational restrictions.

If the business location is essential, the lease should be reviewed with the closing plan. A profitable business can lose value quickly if the buyer cannot continue using the premises after completion.

8. Purchase Agreement, Escrow and Closing Conditions

The purchase agreement should not merely state the price. It should include representations, warranties, disclosure schedules, conditions precedent, payment mechanics, escrow or holdback, non-compete obligations, transition support, document delivery and default consequences.

Closing should be connected to evidence. Share transfer, board decisions, registry filings, tax certificates, bank approvals, licence steps, lease consent and handover documents should be listed before the buyer releases the full price.

9. Common Mistakes by Foreign Buyers

The most common mistake is relying on the seller’s commercial narrative without testing legal continuity. A business can appear attractive while carrying tax, labour, licence, contract or lease risks that change the economics of the deal.

Another mistake is paying a large deposit before due diligence and documentation are complete. Deposits should be tied to clear refund conditions, exclusivity rules, document disclosure and closing obligations.

10. How Legal Istanbul Helps

Legal Istanbul assists foreign investors with Turkish business acquisitions from the first legal review to closing. We examine company records, contracts, tax and employment risk, licences, lease issues, asset ownership, seller authority and closing documents.

Our role is to make the transaction understandable before the buyer becomes committed. We help structure the deal, identify legal red flags, draft or revise the purchase agreement and coordinate the steps needed for a controlled transfer in Turkey.

11. Deal Structure, Liabilities and Closing Control

Buying a business in Turkey should begin with the structure of the transaction. A share transfer, asset purchase, franchise entry, lease transfer or commercial partnership can produce very different consequences for debt, employees, tax, licenses, customer contracts and ongoing disputes.

Due diligence should connect corporate records with the operational reality of the business. Trade registry filings, tax debts, SGK records, employment claims, lease status, supplier contracts, intellectual property, bank debt, pending litigation and personal guarantees should be reviewed before the price and payment schedule are fixed.

The closing documents should then reflect what the investigation shows. Price adjustment, escrow, indemnity, non-compete, handover duties, license transfer, inventory count and post-closing cooperation clauses are not decorative provisions; they determine whether the buyer can actually take control of the business purchased.

Legal file review

Clarify the legal route before taking action.

If the issue is connected to your travel, residence, investment, company or family file in Turkey, a focused legal review can help identify the next step before the matter becomes urgent.

Primary public reference points / resmi kaynaklar: Mevzuat, MERSIS, Turkish Trade Registry Gazette, Revenue Administration.

Frequently Asked Questions

Is it safer to buy shares or assets in Turkey?

It depends on the business. Share deals preserve continuity but may carry historical liabilities; asset deals may be cleaner but require transfer steps.

Should due diligence happen before deposit?

Yes. If a deposit is needed, it should be tied to document disclosure, refund conditions and closing obligations.

Can licences transfer automatically?

Not always. Some licences are linked to the company, premises, manager or operator and must be reviewed separately.

What is the biggest risk for foreign buyers?

Hidden tax, labour, lease, contract and authority issues are common risk points.

Can Legal Istanbul review a target company?

Yes. We can review company records, contracts, tax and labour exposure, licences, leases and closing documents.

Legal Review

When a Document-Based Review Becomes Useful

If your situation is connected to a live application, signed contract, payment, deadline, official record or dispute, the useful next step is usually not a general opinion. It is a calm review of the documents, dates and legal route before you take an irreversible step.

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