What Are the Benefits of Using a Global Legal Advisory Firm for Multinational Corporations in Türkiye?

For a multinational corporation operating in Türkiye, legal questions rarely stop at the country's borders. A contract negotiated in Istanbul may involve a parent company in Germany, investors in China, suppliers in the Middle East, and customers throughout Europe. Each relationship can introduce different legal requirements, commercial risks, and responsibilities.

This is where a global legal advisory firm can make a meaningful difference. By coordinating legal advice across jurisdictions and understanding the requirements that apply locally, the right legal team can help international businesses make informed decisions, protect their commercial interests, and manage legal risks before they become costly disputes.

Istanbul is a particularly important location for this discussion. As a major commercial center connecting European and Asian markets, it attracts foreign investors, multinational manufacturers, financial institutions, technology companies, maritime businesses, and international service providers. For these businesses, understanding Turkish law is essential to establishing and maintaining successful operations.

However, international legal support does not necessarily mean that a corporation must instruct a large law firm with offices around the world. In many cases, a Turkish law firm with relevant local expertise and the ability to coordinate with qualified foreign counsel may be an equally practical choice.

At Kurucuk & Associates, a law firm based in Istanbul, we recognize that international businesses need legal advice that considers their commercial objectives as well as the legal requirements applicable in Türkiye.

This article explores the benefits of working with a global legal advisory firm, the Turkish laws multinational corporations should understand, and the factors that matter when selecting legal counsel for business activities in Istanbul.

Why Do Multinational Corporations Need a Global Legal Advisory Firm?

A multinational corporation may operate through subsidiaries, branches, joint ventures, distributors, franchisees, suppliers, and independent contractors in several countries. Although these businesses may belong to the same corporate group, they do not necessarily operate under identical legal rules.

A transaction permitted in one country may require regulatory approval in another. A contract drafted for a foreign market may conflict with mandatory Turkish law. A decision made by an overseas parent company may also affect the legal responsibilities of its Turkish subsidiary.

A global legal advisory firm helps a business understand these connections and address them through a coordinated legal strategy.

1. Coordinating legal advice across different countries

One of the main benefits of a global legal advisory firm is its ability to coordinate matters involving multiple jurisdictions.

Consider a European corporation planning to acquire a technology company in Istanbul. The transaction may require corporate due diligence, competition law analysis, employment reviews, intellectual property checks, data protection advice, and the negotiation of acquisition documents.

Some of these matters will be governed by Turkish law. Others may involve the laws of the buyer's home country or another jurisdiction where the target company operates.

Without effective coordination, different legal teams may overlook important connections between their respective areas of work.

A global legal advisory firm may coordinate this process through its own international offices, affiliated firms, or relationships with independent local counsel. What matters most is whether the lawyers involved can identify the applicable rules, communicate clearly, and work towards the same commercial objective.

2. Understanding Turkish law within an international business strategy

Foreign businesses sometimes assume that the legal arrangements they use at home can be transferred directly to Türkiye. This can lead to unexpected difficulties.

Turkish law has its own rules governing company formation, commercial contracts, employment, competition, intellectual property, taxation, personal data protection, and dispute resolution.

For example, a foreign company establishing a subsidiary in Istanbul should consider the Turkish Commercial Code, Law No. 6102, alongside the Turkish Code of Obligations, Law No. 6098, and any additional legislation applicable to its business activities.

A lawyer familiar with Turkish commercial practice can explain which requirements apply, what the company needs to do, and where advice from foreign counsel may also be necessary.

This is particularly valuable when a company is entering the Turkish market for the first time. Early legal advice can help management select an appropriate business structure, understand its obligations, and avoid commitments that may be difficult to change later.

3. Maintaining consistent legal risk management

International corporations often have group-wide policies for contracts, procurement, information security, anti-corruption, corporate governance, and compliance.

These policies help maintain consistency, but they must also accommodate local legal requirements.

A global legal advisory firm can help a company establish a framework that works across the group while accounting for Turkish law.

For example, an international supplier agreement may need changes to reflect mandatory local rules, appropriate dispute resolution arrangements, and the practical realities of doing business in Türkiye.

Similarly, an internal investigation involving employees or records in Istanbul may require a different approach from an investigation conducted entirely in another country.

A coordinated legal framework helps management understand which risks affect the whole group, which arise specifically from its Turkish operations, and who is responsible for addressing them.

Why Istanbul Matters for Multinational Corporations

Istanbul offers international businesses access to Türkiye's domestic market and commercial connections with Europe, Asia, and neighboring regions. Its business environment encompasses finance, logistics, maritime trade, manufacturing, technology, real estate, tourism, and professional services.

However, the commercial advantages of Istanbul do not eliminate the need for careful legal planning. Companies must understand the laws applicable to their particular activities, ownership structures, and contractual relationships.

Establishing a subsidiary, branch, or joint venture

A foreign corporation planning to operate in Türkiye should consider which legal structure best suits its objectives.

Depending on the circumstances, it may establish a Turkish subsidiary, register a branch, create a joint venture, appoint a distributor, or enter into another appropriate commercial arrangement.

Each option can have different implications for ownership, management, liability, registration, taxation, financing, and future restructuring.

The Investment Office of the Presidency of the Republic of Türkiye provides official information for international investors. The Ministry of Trade of the Republic of Türkiye is another useful source for information concerning the Turkish business environment.

Before deciding on a structure, management should consider several practical questions:

• Who will own and control the Turkish operation?

• What authority will local directors and managers have?

• How will the business be financed?

• Where will intellectual property be held?

• How will profits and intercompany payments be managed?

• Will the activity require licenses, approvals, or notifications?

• How might the structure affect a future acquisition or sale?

These questions are easier to address before the business begins operating than after commercial commitments have already been made.

Supporting mergers and acquisitions in Türkiye

Mergers and acquisitions can be particularly complex when the buyer and target operate in different countries.

A foreign company acquiring a Turkish business may need to examine its corporate records, material contracts, financing arrangements, employees, licenses, intellectual property, litigation history, and personal data protection practices.

Competition law is another important consideration. Law No. 4054 on the Protection of Competition establishes Türkiye's principal competition law framework. Articles 7 and 10 are particularly relevant to merger control and notification within the applicable statutory framework.

The Turkish Competition Authority publishes information about competition legislation and regulatory developments.

Not every acquisition requires a filing. The applicable thresholds, transaction structure, and relevant rules must be assessed before determining whether notification or approval is required.

A global legal advisory firm can coordinate the Turkish due diligence process with reviews in other jurisdictions, helping the buyer identify material risks before signing or completing the transaction.

Drafting contracts for international business relationships

Multinational corporations regularly negotiate supply agreements, distribution contracts, service agreements, technology licenses, shareholder agreements, and joint venture arrangements.

These documents should reflect the actual relationship between the parties rather than simply reproduce a template prepared for another country.

For contracts connected with Türkiye, legal counsel may need to examine:

• The governing law and dispute resolution clause.

• Mandatory Turkish legal requirements.

• Payment obligations and delivery arrangements.

• Liability limitations, indemnities, and termination rights.

• Confidentiality and intellectual property ownership.

• Data protection and information-sharing arrangements.

• The practical enforceability of the agreed remedies.

The Turkish Code of Obligations, Law No. 6098, is an important starting point. Articles 26 and 27 address freedom of contract and its legal limits, Article 112 concerns liability for failure to perform obligations, and Article 117 addresses default.

The precise application of these provisions depends on the contract, the parties' circumstances, and any other applicable legal rules.

A well-drafted agreement cannot prevent every disagreement, but it can make the parties' obligations clearer and provide a more reliable basis for resolving problems when they arise.

Turkish Laws Every Multinational Corporation Should Consider

A company operating in Türkiye does not need to memorize every statute. It does, however, need to identify the laws that affect its activities and understand when specialist advice is required.

The following legislation provides a practical foundation for legal planning. The provisions mentioned are starting points for analysis, not a statement that every article applies to every business.

1. Turkish Commercial Code No. 6102

The Turkish Commercial Code governs important aspects of commercial activity and company organization.

Several provisions may be particularly relevant to international businesses:

• Article 18: Includes obligations and responsibilities relevant to merchants, including acting as a prudent businessperson in commercial activities.

• Article 20: Addresses a merchant's right to request remuneration for commercial activities within its scope.

• Article 21: Contains rules concerning invoices and objections to their contents.

• Article 40: Addresses registration requirements for merchants and certain commercial establishments.

• Article 359: Sets out the board structure requirements for joint-stock companies.

• Article 367: Provides a framework for delegating management in joint-stock companies where the statutory conditions are satisfied.

• Articles 370–371: Address representation of joint-stock companies and the scope of representatives' authority.

These provisions can affect how a Turkish subsidiary is managed, how authority is delegated, and how commercial documentation is handled.

For instance, an overseas parent company may want its Istanbul subsidiary to follow the same approval procedure used elsewhere in the group. That is reasonable as an internal governance objective, but the company should also verify that its Turkish corporate documents and authorization arrangements comply with the applicable local rules.

The relevant requirements may differ depending on whether the Turkish entity is a joint-stock company, a limited liability company, or another legal form.

2. Turkish Code of Obligations No. 6098

The Turkish Code of Obligations is central to many commercial agreements and contractual disputes.

Articles worth considering include:

• Articles 19–20: Contract interpretation and certain rules concerning general terms and conditions.

• Articles 26–27: Freedom of contract and its legal limits.

• Article 112: Liability arising from failure to perform obligations properly.

• Article 117: Default in the performance of obligations.

• Article 138: Excessive difficulty of performance under the conditions established by law.

These provisions may become relevant when an international supplier misses delivery deadlines, a customer fails to pay, or an unexpected event substantially affects the performance of a contract.

Article 138 should not be understood as a general right to withdraw from any contract that becomes less profitable. Its application depends on specific legal conditions and the facts of the case.

For multinational corporations, the practical lesson is to address foreseeable risks during negotiations and obtain advice promptly when performance becomes difficult.

3. Foreign Direct Investment Law No. 4875

Türkiye's Foreign Direct Investment Law No. 4875 establishes important principles for foreign direct investment.

Articles 3 and 4 address matters including the treatment of foreign direct investment and investment-related restrictions and dispute provisions within the law's framework.

Foreign ownership does not automatically exempt a Turkish business from the rules that apply to domestic commercial activities. Depending on the sector and transaction, additional requirements may arise under competition, licensing, corporate, tax, or other legislation.

A foreign investor should therefore assess the complete regulatory framework rather than rely on a general statement that foreign investment is permitted.

4. Competition Law No. 4054

The Turkish Competition Authority administers the framework established by Competition Law No. 4054.

Key provisions include:

• Article 4: Agreements and concerted practices that restrict competition.

• Article 6: Abuse of a dominant position.

• Article 7: Mergers and acquisitions that may significantly impede effective competition.

• Article 10: Notification and review within the statutory merger control framework.

These rules can affect acquisitions, joint ventures, distribution arrangements, and dealings between competitors.

A multinational corporation should pay particular attention to the exchange of commercially sensitive information, exclusivity arrangements, distribution restrictions, and transactions involving competing businesses.

A proposed acquisition should be reviewed against the applicable merger control rules before completion. Where notification is required, the company must consider the applicable procedural requirements and restrictions on implementation.

5. Personal Data Protection Law No. 6698

The Personal Data Protection Authority of Türkiye provides official information about Personal Data Protection Law No. 6698, commonly known as KVKK.

Important provisions include:

• Article 4: General principles for processing personal data.

• Article 5: Conditions for processing ordinary personal data.

• Article 6: Rules concerning special categories of personal data.

• Article 9: Transfers of personal data abroad.

• Article 10: Information obligations towards data subjects.

• Article 12: Data security obligations.

A Turkish subsidiary may share employee records with its foreign parent company, use a regional customer database, or rely on a cloud provider located abroad. Each arrangement should be examined against the applicable data protection requirements.

In particular, Article 9 should be considered when personal data is transferred outside Türkiye. The company should identify the appropriate legal mechanism and safeguards rather than assume that an internal group agreement automatically authorizes every transfer.

Where the EU General Data Protection Regulation also applies, the company should assess its obligations under both legal frameworks.

6. Labor Law No. 4857

The Turkish Labor Law No. 4857 is relevant to many private-sector employment relationships.

Important provisions include:

• Article 11: Fixed-term employment contracts and the conditions governing them.

• Article 17: Notice periods for termination in the circumstances covered by the provision.

• Articles 18–21: Conditions concerning valid reasons for termination and reinstatement-related protections and proceedings.

• Article 22: Material changes to working conditions and employment contracts.

• Articles 24–25: Circumstances in which an employment contract may be terminated immediately by the employee or employer.

• Article 32: Wages and their payment.

A foreign employer should not assume that its standard employment contract or termination policy can be applied unchanged to staff working in Istanbul.

The correct approach depends on the employee's role, the contract, the employer's circumstances, and the applicable legislation.

7. Industrial Property Law No. 6769

The Turkish Patent and Trademark Office provides information about the protection and registration of industrial property rights under Law No. 6769.

Relevant provisions include Article 7 on trademark rights, Article 29 on trademark infringement, Article 82 on patentability, and Article 148 on transactions involving industrial property rights.

For a multinational corporation, the commercial importance of these rules can be substantial. A brand, software-related invention, industrial design, or proprietary product may represent a significant part of the company's value.

International registrations and ownership arrangements should be reviewed to determine what protection is available in Türkiye and whether additional registration, licensing, or enforcement steps are appropriate.

8. International Private and Civil Procedure Law No. 5718

The International Private and Civil Procedure Law No. 5718 addresses important questions arising when a legal matter involves more than one country.

Relevant provisions include:

• Article 24: Party autonomy concerning the law applicable to contractual obligations, subject to the applicable rules.

• Article 27: Rules concerning employment contracts with a foreign element.

• Article 40: International jurisdiction of Turkish courts within the framework established by the law.

• Articles 50–59: Recognition and enforcement of foreign judgments.

• Articles 60–63: Recognition and enforcement of foreign arbitral awards.

These provisions can matter when a contract names a foreign governing law, an employee works across borders, or a company seeks to enforce a foreign court decision in Türkiye.

A foreign judgment should not be assumed to be automatically enforceable in Türkiye. The applicable statutory conditions, relevant treaties, and nature of the decision must be examined.

9. International Arbitration Law No. 4686

The International Arbitration Law No. 4686 governs qualifying international arbitrations within its scope.

Relevant provisions include Article 1 on the law's scope, Article 4 on arbitration agreements, Article 5 on court assistance concerning interim measures, Article 7 on arbitration proceedings, and Article 15 on setting aside awards.

The Istanbul Arbitration Centre provides information about institutional arbitration and dispute resolution services.

For a multinational corporation, the choice between litigation and arbitration should be made with reference to the contract, the parties' locations, the nature of the dispute, likely costs, available remedies, and enforcement considerations.

10. Tax legislation and financial reporting

Tax planning is another important part of international legal and commercial management.

The Turkish Revenue Administration provides official information about tax legislation and administrative requirements.

Three statutes are particularly relevant:

• Corporate Tax Law No. 5520: Article 3 addresses tax liability, Article 6 concerns the determination of corporate taxable income, Article 13 governs transfer pricing through disguised profit distribution, and Article 30 addresses certain withholding obligations.

• Tax Procedure Law No. 213: Article 3 addresses the application and interpretation of tax rules, Article 227 concerns supporting documentation in relevant circumstances, and Article 253 addresses retention of books and records.

• Value Added Tax Law No. 3065: Articles 1, 6, 9, and 11 concern matters including taxable transactions, their place, tax responsibility, and export-related provisions.

For international groups, intercompany services, financing, royalties, management fees, and transactions between related entities may require particular attention.

Legal and tax advice should be coordinated where appropriate, since a structure that is commercially attractive may still have consequences for tax liability, documentation, reporting, or withholding.

11. Additional legislation relevant to specific industries

Depending on the company's activities, other Turkish laws may also be important.

For businesses in banking, insurance, energy, telecommunications, pharmaceuticals, maritime trade, or other regulated sectors, additional legislation and regulatory decisions may apply.

The official Turkish Official Gazette is an important source for checking newly published legislation and amendments. The applicable text should be verified before relying on any statutory reference in a transaction or compliance decision.

Turning legislation into practical business advice

A useful legal assessment does more than list the applicable statutes. It connects the law to the decision the company needs to make.

For example, an acquisition in Istanbul may require a corporate review under the Turkish Commercial Code, competition analysis under Law No. 4054, and examination of employment contracts under Labor Law No. 4857.

Similarly, a company transferring employee records to its foreign headquarters may need to review KVKK Article 9, while also assessing whether another data protection regime applies.

The objective is to identify the legal requirements that matter, explain the consequences of non-compliance, and help management choose an appropriate course of action.

4. Managing Regulatory Compliance and Corporate Governance

Regulatory compliance is not a one-time task completed when a company registers in Türkiye. It is an ongoing responsibility that changes as the business grows, enters new markets, hires employees, introduces technology, or changes its commercial relationships.

A global legal advisory firm can help multinational corporations establish practical compliance procedures and clarify the responsibilities of headquarters, local directors, and operational teams.

Understanding the responsibilities of a Turkish subsidiary

A Turkish subsidiary may belong to an international corporate group, but it must still comply with the legislation applicable to its own activities.

Under the Turkish Commercial Code, Article 18 addresses important obligations of merchants, while Articles 367 and 370–371 may be relevant to management delegation and representation in joint-stock companies.

For management, the practical questions are straightforward:

• Who can sign contracts on behalf of the Turkish company?

• Which decisions require board or shareholder approval?

• How should related-party transactions be reviewed?

• Who is responsible for maintaining corporate records?

• How should significant legal risks be reported to headquarters?

Clear answers help prevent confusion between group-wide instructions and the legal responsibilities of the local entity.

Competition law and commercial conduct

Competition law deserves particular attention when multinational corporations acquire businesses, appoint distributors, negotiate exclusivity arrangements, or exchange information with competitors.

Article 4 of Law No. 4054 addresses restrictive agreements and concerted practices, while Article 6 concerns abuse of a dominant position. Article 7 addresses qualifying mergers and acquisitions.

The Turkish Competition Authority publishes relevant legislation, decisions, and regulatory information.

A company should assess competition issues before entering into potentially sensitive commercial arrangements. Early advice can help management understand whether a proposed agreement creates material risks and whether changes are necessary.

Anti-corruption and internal investigations

International businesses may be subject to anti-corruption obligations under Turkish law, foreign laws, or both, depending on their activities and connections with relevant jurisdictions.

Turkish Criminal Code No. 5237 includes provisions addressing bribery, including Articles 252 and related provisions. The official Turkish legislation database provides access to the applicable statutory text.

A multinational corporation should also consider its internal controls, third-party due diligence, procurement procedures, recordkeeping, and reporting channels.

Where an internal investigation involves Turkish employees, business records, or personal data, the investigation should be planned with regard to applicable employment, confidentiality, data protection, and procedural requirements.

The purpose is not simply to create a compliance manual. It is to establish procedures that employees can understand and management can implement consistently.

5. Protecting Intellectual Property and Commercial Assets

Intellectual property can be one of a multinational corporation's most valuable assets. A company's brand, software, manufacturing process, product design, technical documentation, or confidential know-how may represent years of investment.

When a business enters Türkiye, it should assess whether its intellectual property is adequately protected and whether the arrangements governing its use are suitable for the local operation.

Trademark, patent, and design protection

The Turkish Patent and Trademark Office provides official information about registration and protection procedures under Industrial Property Law No. 6769.

Article 7 addresses trademark rights, Article 29 concerns trademark infringement, and Article 82 sets out patentability requirements within the statutory framework.

An international business should not assume that using a brand successfully in another country automatically provides every form of protection it may need in Türkiye.

Depending on the circumstances, legal advice may cover trademark searches, registration, licensing, patent rights, industrial designs, ownership of employee-created works, and enforcement against infringement.

Protecting intellectual property during acquisitions

Imagine that a foreign technology company is acquiring a software developer in Istanbul. The target company's value may depend heavily on its software, source code, customer relationships, and intellectual property licenses.

The buyer needs to establish whether the relevant rights are properly owned or licensed, whether third-party agreements restrict their transfer, and whether the buyer can use the assets as intended after completion.

A coordinated legal review can identify these issues before the parties finalize the transaction.

For this reason, intellectual property due diligence should be treated as part of the wider acquisition process rather than as a separate administrative exercise.

6. Employment Law and International Workforce Management

Managing employees across several countries is rarely as simple as applying one global human resources policy everywhere.

A multinational corporation operating in Istanbul may employ Turkish nationals, transfer executives from overseas, hire foreign specialists, and use shared regional management teams. These arrangements can raise questions about employment contracts, working conditions, termination, work authorizations, and confidential information.

Turkish employment contracts and workplace policies

Labor Law No. 4857 provides the principal framework for many private-sector employment relationships in Türkiye.

Articles 11, 17–21, 22, 24–25, and 32 address various aspects of employment contracts, termination, changes to working conditions, and wages.

The Ministry of Labor and Social Security provides official information on employment matters and work permits.

A multinational employer should review whether its standard employment documents are compatible with Turkish law before using them for employees in Istanbul.

For example, an overseas company's termination policy may need to be adapted to account for the applicable Turkish statutory requirements, the employee's circumstances, and any relevant contractual terms.

Work permits for foreign employees

A foreign executive or specialist may need authorization to work in Türkiye. The applicable requirements depend on the individual's status, position, employer, and circumstances.

Companies should assess the relevant requirements before an overseas employee begins working in Istanbul.

Legal advice can help coordinate the employment contract, work permit application, supporting documents, and related immigration considerations.

Employment disputes and internal investigations

Employment disputes can affect more than the immediate relationship between the employer and employee. They may also involve confidential business information, allegations of misconduct, internal investigations, or proceedings in more than one country.

A coordinated legal approach can help the business preserve records, assess potential liabilities, maintain appropriate confidentiality, and determine which legal steps should be taken in Türkiye.

7. Data Protection, Cybersecurity, and International Transfers

Modern multinational corporations depend on the movement of information between offices, subsidiaries, suppliers, and technology providers.

A Turkish company may use a global payroll system, share customer information with its parent company, or store business records using an international cloud service. These activities can create legal obligations that should be assessed before the arrangements are implemented.

Compliance with KVKK

Personal Data Protection Law No. 6698 establishes important requirements concerning personal data processing in Türkiye.

Articles 4–6 address processing principles and conditions, Article 9 concerns transfers abroad, Article 10 addresses information obligations, and Article 12 concerns data security.

The Personal Data Protection Authority provides official guidance and legislative information.

A company should determine what personal information it collects, why it processes that information, which legal basis applies, who can access it, and how long it should be retained.

The company should also assess whether its data transfers to other countries require specific safeguards under Article 9.

Where the EU General Data Protection Regulation applies to the same processing activities, compliance with Turkish law should be considered alongside the relevant

European requirements. The official text of the GDPR provides the legislative starting point.

Responding to cybersecurity incidents

A cybersecurity incident affecting a Turkish subsidiary may also expose information belonging to other entities within the corporate group.

Legal counsel may help assess applicable notification obligations, contractual responsibilities, evidence preservation, communications, and potential disputes.

The response should be coordinated with the company's security and technology teams. Legal advice is most useful when it forms part of a practical incident response process rather than being sought only after the problem has escalated.

8. Resolving International Commercial Disputes

Even carefully managed businesses encounter disagreements. A supplier may fail to deliver, a joint venture partner may dispute a management decision, or a customer may refuse to pay an invoice.

When the parties operate in different countries, resolving the disagreement can require more than deciding who is contractually right.

The business may need to determine which court or tribunal has jurisdiction, which law governs the agreement, what remedies are available, and where a decision can be enforced.

Litigation or arbitration?

International contracts sometimes provide for arbitration rather than litigation before national courts.

Türkiye's International Arbitration Law No. 4686 applies to qualifying international arbitrations within its scope. Articles 1, 4, 5, 7, and 15 address matters including scope, arbitration agreements, interim measures, proceedings, and setting aside awards.

The Istanbul Arbitration Centre provides information about institutional arbitration and related dispute resolution services.

Arbitration may be suitable for certain international commercial relationships, but it is not automatically the best option in every case. The nature of the dispute, the parties' locations, the applicable rules, the cost, and enforcement considerations should all be examined.

Enforcing foreign judgments and arbitral awards

A multinational corporation may obtain a judgment or arbitral award abroad but still need to take legal steps to enforce it in Türkiye.

Articles 50–59 of International Private and Civil Procedure Law No. 5718 address recognition and enforcement of foreign judgments, while Articles 60–63 address foreign arbitral awards.

The applicable requirements depend on the nature and origin of the decision, relevant treaties, and the statutory conditions.

A global legal advisory firm can coordinate the enforcement strategy with Turkish counsel and advisers in the other relevant jurisdictions.

9. Due Diligence Before Major Business Decisions

Due diligence is not limited to acquisitions. A multinational corporation may also need legal review before appointing a distributor, entering a joint venture, purchasing commercial property, engaging a major supplier, or investing in a Turkish business.

A well-planned review helps management understand what it is committing to before significant funds or resources are put at risk.

What should a legal due diligence review include?

Depending on the transaction, the review may cover:

• Corporate ownership, governance, and signing authority.

• Material contracts and contractual restrictions.

• Existing or threatened litigation.

• Regulatory licenses and compliance obligations.

• Employment contracts and employee-related liabilities.

• Intellectual property ownership and licensing.

• Personal data processing and international transfers.

• Real estate title, leases, and planning matters.

• Financing agreements, guarantees, and security interests.

• Competition law and transaction approval requirements.

The scope should reflect the actual business and transaction. A technology acquisition, for example, may require a particularly detailed review of software ownership and data protection, while a manufacturing investment may require greater attention to facilities, employment, permits, and occupational safety.

Turning legal findings into commercial decisions

A useful due diligence report should explain which issues are material and what the company can do about them.

Some issues may need to be resolved before completion. Others may be addressed through contractual protections, price adjustments, or post-completion measures. In some circumstances, the findings may affect whether the transaction should proceed at all.

A global legal advisory firm can help management prioritize those findings and coordinate the required action across jurisdictions.

10. Long-Term Expansion, Restructuring, and Exit Planning

A multinational corporation's legal needs change as its business develops. A Turkish subsidiary may expand its operations, acquire a competitor, enter a new industry, change its distribution arrangements, or become part of a wider corporate restructuring.

Legal advice should account for these developments rather than focus exclusively on the company's initial establishment.

Planning for expansion

Before expanding its activities in Türkiye, a company should review whether its existing structure remains suitable.

It may need to consider additional licenses, new contracts, employment arrangements, competition law implications, and changes to data processing or information-sharing practices.

The Investment Office of the Presidency of the Republic of Türkiye offers useful background for foreign investors assessing the Turkish business environment.

However, general investment information cannot replace a review of the legal requirements applicable to a particular project.

Preparing for a sale or restructuring

A future sale of a Turkish subsidiary may involve share transfers, corporate approvals, contractual consents, financing arrangements, employment matters, and regulatory requirements.

The relevant issues should be identified before the transaction reaches its final stages.

A coordinated legal approach can help management understand the required sequence of steps, identify dependencies, and reduce the risk of avoidable delays.

11. Better Communication Between Headquarters and Local Management

International legal matters often involve people working in different time zones, speaking different languages, and approaching commercial decisions from different perspectives.

Headquarters may expect an immediate answer, while the Turkish team may need to review local documents, investigate the facts, or consult a regulator.

A global legal advisory firm can help establish a clearer communication process.

A practical approach to legal instructions

A useful process identifies the legal issue, assigns responsibility, assesses the relevant local and international rules, communicates the available options, and records the agreed next steps.

For a large corporation, this may involve formal reporting procedures and regular compliance reviews. For a smaller international business entering Türkiye, a direct relationship with local counsel may be sufficient.

The important point is that the client understands who is responsible for the work, what advice is being provided, and which decisions require management approval.

Language and cultural understanding

International legal work also requires clear communication between people with different languages and business practices.

Legal counsel should be able to explain Turkish legal requirements in terms that international executives understand, without sacrificing legal precision.

This becomes particularly important when a decision must be approved by a foreign board, communicated to investors, or implemented by a Turkish management team.

12. Controlling Legal Costs Without Compromising Quality

Legal expenditure matters to every business, including multinational corporations with substantial resources.

A global legal advisory firm may help manage costs through coordinated work, early risk identification, defined responsibilities, and appropriate fee arrangements. However, international reach alone does not guarantee lower fees or better results.

Preventing avoidable legal expenditure

Problems identified before a contract is signed or a transaction is completed are often easier to address than disputes that arise after the parties have committed themselves.

For example, an unclear payment clause may lead to a commercial dispute. An overlooked change-of-control provision may complicate an acquisition. An inadequate data transfer arrangement may require corrective work after implementation.

Early legal review can help identify such problems while the company still has options.

Choosing a suitable fee structure

Depending on the work, a law firm may offer hourly billing, a fixed fee for a defined assignment, a retainer, or another agreed arrangement.

Before instructing counsel, the company should clarify the scope of work, deliverables, expected timetable, fees, and any additional expenses.

For cross-border matters, it is also useful to establish whether foreign counsel, expert reports, translation, or other disbursements are included.

The objective is not necessarily to select the cheapest provider. It is to obtain advice that is proportionate to the complexity and importance of the matter.

13. When Should a Multinational Corporation Appoint a Global Legal Advisory Firm?

The appropriate time depends on the company's size, activities, risk profile, and existing legal resources. Nevertheless, certain situations commonly call for coordinated legal support.

Entering the Turkish market

A company establishing a subsidiary, branch, or joint venture may need advice on corporate structure, registration, contracts, and regulatory obligations.

Acquiring a Turkish business

Legal due diligence can help identify corporate, contractual, employment, intellectual property, and regulatory risks before completion.

Managing a cross-border dispute

Coordinated advice may be needed when contracts, parties, assets, or proceedings are located in different jurisdictions.

Reviewing compliance procedures

Businesses with Turkish employees, international data transfers, regulated activities, or complex supplier networks may need a locally appropriate compliance framework.

Restructuring or expanding operations

Legal support can help coordinate corporate approvals, contracts, regulatory requirements, and implementation across countries.

A business with straightforward activities in Türkiye may not need a large international law firm for every legal matter. A Turkish law firm with the appropriate expertise and access to foreign counsel may be a more practical option.

The right choice depends on the work involved, not simply the number of countries in which a firm operates.

14. How to Choose the Right Global Legal Advisory Firm in Türkiye

Selecting legal counsel is an important business decision. An international reputation may be relevant, but it should not be the only consideration.

A multinational corporation should evaluate the proposed team's experience, local knowledge, communication practices, fee transparency, and ability to understand the commercial objective.

Relevant experience in Turkish law

The firm should be able to identify the Turkish legislation relevant to the matter and explain how it affects the proposed business decision.

Depending on the company's needs, this may include corporate and commercial law, mergers and acquisitions, banking and finance, maritime law, real estate, employment, intellectual property, immigration, or litigation.

Effective coordination with foreign counsel

Ask how the firm handles matters involving other jurisdictions.

Does it have offices in the relevant countries? Does it work with independent local lawyers? Who coordinates the advice? How will differences between legal systems be explained to the client?

These questions help establish whether the firm can provide meaningful cross-border support.

Clear communication and accountability

The company should understand who will manage the work, who will perform the substantive legal analysis, and how important developments will be communicated.

A clear reporting structure is especially valuable when a matter involves multiple subsidiaries, senior executives, or a time-sensitive transaction.

Transparent fees and confidentiality

Before engaging the firm, clarify the scope of work, expected deliverables, billing arrangements, and anticipated additional expenses.

The firm should also explain how it manages confidential information, conflicts of interest, and document security.

These considerations are particularly important where the matter involves acquisitions, confidential financial information, proprietary technology, or internal investigations.

Questions to ask before making a decision

• What experience does the team have with similar matters involving Türkiye?

• Who will be the principal contact for the company?

• How will Turkish law be coordinated with foreign legal requirements?

• What documents and information will be needed?

• How will material risks and alternative options be communicated?

• What fees and additional expenses should be anticipated?

• How will conflicts of interest and confidential information be managed?

The answers should help management determine whether the proposed legal support matches the company's requirements.

15. My Location Is Türkiye: Finding the Right Legal Support in Istanbul

For businesses searching online using the phrase “My location is Türkiye,” the starting point should be the legal issue they need to resolve locally.

A company may already operate in Istanbul, be planning its first Turkish investment, or manage a subsidiary from an overseas headquarters. These situations have different requirements, and the most useful legal support will depend on the company's circumstances.

If your company is already operating in Istanbul

Start by reviewing your existing corporate structure, authorized signatories, contracts, employment arrangements, data transfers, and applicable licenses.

Official information is available from the Ministry of Trade, the Turkish Revenue Administration, and the Social Security Institution, depending on the matter.

The objective is to identify any gaps between the way the business currently operates and the legal requirements that apply to it.

If your company is planning to enter Türkiye

Before committing substantial funds, assess the appropriate business structure, registration requirements, regulatory approvals, and commercial arrangements.

The official Investment Office guidance on establishing a business is a useful starting point.

You should also consider how the Turkish operation will relate to the foreign parent company, including ownership, management authority, financing, intellectual property, and intercompany contracts.

If your business operates across several countries

Review where Turkish law intersects with the laws governing your other operations. These connections may involve employee information, commercial contracts, intellectual property licenses, financing, international employment, or dispute resolution.

For example, the law governing a commercial contract may differ from the law governing the corporate organization of the Turkish company that signed it. Each issue needs to be analyzed according to the relevant legal rules.

If you are looking for a global legal advisory firm

Consider whether you need a firm with offices across several countries, a Turkish law firm that coordinates with overseas counsel, or a combination of both.

For a business whose immediate legal needs arise in Istanbul, access to counsel who understands Turkish law and local commercial procedures can be just as important as international reach.

The key question is not simply where your company is located. It is which laws govern your activities, where your legal risks arise, and how those risks should be managed across your business.

16. How Kurucuk & Associates Can Support Businesses in Istanbul

Kurucuk & Associates is a law firm based in Istanbul, Türkiye, advising on legal matters relevant to international investors, businesses, and individuals dealing with Turkish law.

For multinational corporations, effective local counsel should understand the legal requirements applicable to a commercial objective and communicate their implications clearly to the people responsible for making the decision.

Depending on the matter, relevant legal support may include corporate and commercial transactions, banking and finance, maritime matters, real estate, civil and commercial disputes, intellectual property, and immigration-related issues.

Local legal knowledge with an international perspective

International businesses need advice that considers their wider commercial relationships without overlooking Turkish legal requirements.

A foreign investor acquiring a Turkish company, for example, may need a review of corporate records, material contracts, and applicable regulatory obligations. If the transaction also involves a parent company or assets abroad, the Turkish legal work may need to be coordinated with counsel in other jurisdictions.

A multinational employer operating in Istanbul may similarly need to review Turkish employment arrangements while maintaining consistent internal policies across the group.

The appropriate advice depends on the facts, the parties involved, and the legislation applicable to the matter.

Advice that supports commercial decisions

Legal advice is most useful when it helps management understand its available options.

That means identifying the relevant rules, explaining material risks, distinguishing mandatory requirements from negotiable terms, and outlining the steps needed to move forward.

For a multinational corporation, this approach connects Turkish legal requirements with the practical realities of investment, contracts, corporate governance, business operations, and dispute prevention.

Learn more about the firm's work and practice areas on the Kurucuk & Associates website.

Frequently Asked Questions

1. What is a global legal advisory firm?

A global legal advisory firm provides or coordinates legal advice for businesses whose operations, transactions, or legal obligations extend across national borders. Depending on its structure, it may work through international offices, affiliated firms, or independent local counsel.

Its work may include cross-border transactions, corporate governance, regulatory compliance, commercial contracts, intellectual property, and international disputes.

2. Why should a multinational corporation hire a global legal advisory firm in Türkiye?

A multinational corporation may benefit from coordinated advice when its Turkish operations interact with a foreign parent company, overseas subsidiaries, international suppliers, or investors in other countries.

This coordination can help identify legal conflicts, support transaction planning, and improve risk management. The actual benefit depends on the firm's expertise and the complexity of the business.

3. Can a foreign company establish a business in Istanbul?

Foreign investors may establish businesses in Türkiye under the applicable legal framework. Depending on their objectives, they may consider a subsidiary, branch, joint venture, or another permitted arrangement.

The appropriate structure depends on ownership, activities, liability, management, and regulatory requirements. The Investment Office's official business establishment guidance provides a useful starting point.

4. Which Turkish laws are most important for multinational corporations?

The relevant legislation depends on the business. Commonly important laws include the Turkish Commercial Code No. 6102, Code of Obligations No. 6098, Foreign Direct Investment Law No. 4875, Competition Law No. 4054, Personal Data Protection Law No. 6698, Labor Law No. 4857, and Industrial Property Law No. 6769.

Tax, consumer protection, occupational safety, electronic commerce, and sector-specific legislation may also apply.

5. How does a global legal advisory firm help with cross-border acquisitions?

It can coordinate due diligence, review transaction documents, identify local regulatory requirements, assess potential liabilities, and help plan completion and post-acquisition integration.

For a Turkish acquisition, this may include corporate records, employment, intellectual property, data protection, contracts, and competition law.

6. Must a foreign parent company comply with Turkish law?

The answer depends on its activities and legal connections with Türkiye. A Turkish subsidiary must generally comply with the legislation applicable to its own operations, while a foreign parent may also have obligations arising from its activities, transactions, or the extraterritorial scope of relevant laws.

A legal assessment should identify which rules apply to each entity and activity.

7. What should a company know about Turkish data protection law?

Personal Data Protection Law No. 6698 establishes requirements concerning personal data processing and transfers abroad. Businesses should examine the relevant legal basis, transparency obligations, security measures, and applicable transfer mechanisms.

International data transfers should be assessed under Article 9 and any other applicable requirements.

8. Can a global legal advisory firm help with employment law in Türkiye?

Yes, provided the firm has the relevant Turkish employment law capability or coordinates with qualified local counsel.

Support may include employment contracts, workplace policies, foreign employee work permits, termination matters, and employment disputes. The advice should reflect Turkish law and the circumstances of the employment relationship.

9. Is arbitration suitable for international commercial disputes involving Turkish companies?

Arbitration may be appropriate where the parties agree to it and the legal and commercial circumstances support that choice. The decision should take account of the contract, applicable rules, cost, available remedies, and enforcement considerations.

The Istanbul Arbitration Centre provides information about arbitration and other dispute resolution services.

10. How can a multinational corporation choose the right law firm in Istanbul?

The company should assess Turkish legal expertise, relevant transaction experience, international coordination, communication, fee transparency, confidentiality, and the firm's understanding of the commercial objective.

The best choice is the firm whose capabilities match the actual work required, rather than simply the firm with the widest international presence.

11. Is an international law firm always better than a local Turkish law firm?

Not necessarily. An international firm may be suitable for a transaction spanning several countries, while a local Turkish firm may offer direct access to lawyers with relevant local expertise.

A Turkish firm that coordinates effectively with foreign counsel may also provide an appropriate solution. The decision should reflect the complexity of the matter, the jurisdictions involved, and the expertise required.

12. When should a company seek legal advice before investing in Türkiye?

Ideally, the company should obtain advice before making significant commitments or signing binding transaction documents.

Early review can help identify the appropriate structure, applicable approvals, contractual risks, and compliance requirements while the company still has the flexibility to consider alternatives.

Choosing the Right Legal Partner for International Business in Türkiye

For a multinational corporation, operating in Türkiye involves more than understanding the rules of its home country. The business must also consider the laws governing its Turkish operations, its relationships with other group entities, and the legal consequences of decisions made across borders.

A global legal advisory firm can add value through coordinated legal advice, transaction support, regulatory compliance, contract management, dispute resolution, and long-term risk planning. That value depends on the quality of the advice, the firm's understanding of local law, and its ability to address the company's actual commercial needs.

For businesses operating in Istanbul, Turkish legal knowledge remains essential. International coordination should complement that knowledge, helping management understand its local obligations and the wider implications of its decisions.

Kurucuk & Associates, based in Istanbul, offers a local point of contact for businesses and international investors seeking legal assistance connected with Türkiye. The appropriate legal support will depend on the transaction, industry, regulatory environment, and business objectives.

The goal is straightforward: understand the applicable law, identify risks before they become costly problems, and establish a sound legal foundation for sustainable international business.

Legal disclaimer: This article is intended for general informational purposes and does not constitute legal advice on a specific matter. The applicability and current wording of legislation, regulatory decisions, filing thresholds, and procedural requirements should be verified against the official legal texts and the facts of the case before action is taken.