INTERNATIONAL LAW FIRM IN TURKEY | ONGUR & PARTNERS
ONGUR & PARTNERS is an international law firm advising and representing individuals, investors, corporations, financial institutions, government institutions, and foreign embassies in Türkiye.
With *over 20 years of experience, more than 1,000 international clients, and legal matters spanning over 40 countries*, we combine a thorough understanding of Turkish law with international experience, sound legal judgment, and practical advice tailored to our clients’ objectives.
We provide legal services throughout Türkiye, particularly in *Istanbul, Ankara, Izmir, Antalya, Gaziantep, and other major cities across the country*. Through longstanding relationships and strategic cooperation agreements with foreign law firms, we also coordinate legal services across the European Union, particularly in Italy and Germany, as well as in the United Kingdom, the United States, the United Arab Emirates, Japan, Singapore, and China. Our international practice focuses on cross-border transactions, disputes, investments, and projects involving Türkiye.
We represent clients in complex international arbitration proceedings under the arbitration rules of leading institutions, including the *International Chamber of Commerce (ICC), Milan Chamber of Arbitration (CAM), and Istanbul Arbitration Centre (ISTAC)*.
Our expertise extends to major infrastructure, energy, aviation, and defence projects in Türkiye and internationally. We have advised on high-speed railway signalling systems, oil and gas exploration licences, helicopter projects, aviation radar systems, cross-border pipeline infrastructure, and motorway construction projects undertaken by Turkish contractors across the Middle East, North Africa, and Sub-Saharan Africa.
These complex engagements require not only legal expertise but also a comprehensive understanding of contractual arrangements, regulatory frameworks, public authorities, and the commercial considerations that shape major international projects.
Alongside our institutional and corporate practice, we advise private individuals on their legal, commercial, and personal affairs in Türkiye. Whether assisting with an investment, resolving a dispute, or navigating a significant personal legal matter, we take the time to understand our clients’ priorities, explain their legal options, and develop a clear and effective course of action.
*Our entire legal team is fluent in English, while Italian is an integral language of our international practice.* For many years, ONGUR & PARTNERS has served as a trusted legal bridge between Türkiye and Italy, assisting clients with cross-border investments, commercial relationships, disputes, and legal proceedings involving both jurisdictions.
We believe that exceptional legal representation is built on technical excellence, sound judgment, transparent communication, and personal commitment. Our clients value our ability to provide candid advice, remain closely involved throughout their matters, and maintain a clear focus on practical and commercially meaningful outcomes.
Our objective is to establish lasting professional relationships and serve as a trusted legal and strategic partner for international clients in Türkiye.
ONGUR & PARTNERS is an active member of several prestigious legal and business institutions:
- International Bar Association (IBA)
- Turkish Bar Union (TBB)
- Ankara Bar Association (ABA)
- Italian Chamber of Commerce and Industry (CCIIST)
- International Law and Investment Association (ILIDA)
Trusted Legal Expertise in Turkey
Take the first step toward protecting your interests and building a secure future. The experienced team at Ongur & Partners is here to guide you through every legal matter with confidence, precision, and strategic insight. Discover how the right legal partnership can strengthen your path forward.
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WHY CHOOSE ONGUR & PARTNERS INTERNATIONAL LAW FIRM?
Ankara Headquarters
Based in Ankara, the capital of Türkiye, ONGUR & PARTNERS provides legal counsel to international investors, companies, and individuals. Our headquarters allows us to work closely with Türkiye’s legal, administrative, and regulatory environment while providing legal support to clients throughout the country.
International Law Mediation and Arbitration In Istanbul
"Through our specialized law firm in Istanbul, we bridge the gap between Ankara’s administrative power and Istanbul’s commercial dynamism. Our Istanbul team focuses on high-value real estate, corporate investments, and local market operations, providing a seamless legal experience across Turkey."
International Legal Excellence
"Led by Dr. Arzu Ongur, our firm operates at the intersection of Turkish law and international standards. With a focus on high-net-worth individuals and global corporations, we provide elite advocacy and strategic consultancy, backed by our recognized contributions to international legal publications and the 2024-2025 CBI framework."
Integrity & Transparent Advocacy
"Operating under a strict code of legal ethics, we offer full transparency through fixed-fee structures and detailed legal reporting. Whether in Ankara or Istanbul, our clients receive dedicated support, ensuring their investments and legal rights are protected with the highest level of confidentiality and professional integrity."