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    4. Nixon Peabody appoints Dr. Alper Tosun to lead Europe and Asia practice

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    Nixon Peabody appoints Dr. Alper Tosun to lead Europe and Asia practice

    Sep 17, 2026

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    Contact

    Nicholas Braude

    Director of Media Relations

    • Boston +1 617.345.1063
    • nbraude@nixonpeabody.com

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    Nixon Peabody appoints Dr. Alper Tosun to lead Europe and Asia practice (PDF)

    New York, NY. Nixon Peabody LLP has appointed partner Dr. Alper Tosun as leader of the firm’s Europe and Asia practice, a firmwide leadership position focused on strengthening and coordinating relationships, capabilities, and client service across Europe, Asia, North Africa, and the United States.

    Dr. Tosun, a Complex Disputes partner based in the firm’s New York City office, will work across practices and offices to further develop Nixon Peabody’s presence throughout Europe, Asia, and North Africa for clients with significant cross-border interests. He will lead efforts to identify opportunities for continued international growth and strengthen the firm’s relationships with clients, institutions, and leading independent law firms across the region. 

    The Europe and Asia practice serves companies, investors, financial institutions, government and state-owned entities, family offices, and individuals on international transactions and investments; corporate and commercial matters; energy and infrastructure; aviation and defense; government and regulatory matters; international trade, export controls, and sanctions; investigations; project development and finance; international arbitration; and complex cross-border disputes.

    The appointment reflects Dr. Tosun’s longstanding international practice and his work developing relationships across Europe and Asia. He has advised clients on legal and business matters involving more than 50 countries, and he regularly serves as a principal point of contact for international clients with interests in the United States and for US clients pursuing transactions, investments, and strategic matters abroad. His practice also extends to North Africa, particularly on matters connecting the region with European, Asian, and US markets.

    Dr. Tosun has worked on significant matters involving energy and natural resources, infrastructure, aviation and defense, international transactions, government and regulatory matters, investigations, and international disputes. He also has substantial experience in international commercial and investment arbitration as well as the recognition and enforcement of international arbitral awards—an area where he has focused both his legal practice and academic work.

    “Alper has built a truly international practice and has developed trusted relationships with clients and business leaders across these markets,” said Nixon Peabody CEO and Managing Partner Stephen D. Zubiago. “This new role provides dedicated leadership for an important part of our international strategy and strengthens our ability to bring Nixon Peabody’s full capabilities to clients operating across Europe, Asia, and the United States.”

    The Europe and Asia practice leadership role reinforces Nixon Peabody’s long-term commitment to serving clients whose businesses, investments, and legal needs extend across international markets. It establishes dedicated firmwide leadership for the continued development of the firm’s Europe and Asia practice.

    “Our clients increasingly operate across jurisdictions, industries, and regulatory systems, and they expect their legal teams to do the same,” said Dr. Tosun. “My focus will be to deepen Nixon Peabody’s relationships across Europe and Asia, create new opportunities for our clients and the firm, and ensure that clients have seamless access to the firm’s capabilities, wherever their business takes them.”

    Locations

    New York City

    Practices

    Europe and AsiaLitigationComplex DisputesArbitration, Mediation & Alternative Dispute ResolutionGovernment Investigations & White Collar DefenseInternational Services

    Professionals in the Practice Area

    View All
    • Alper Tosun

      Partner / Leader of the Europe and Asia Practice
      • New York City
      • New York City +1 212.940.3098
      • atosun@nixonpeabody.com
      Alper Tosun
    • Stephen D. Zubiago

      CEO & Managing Partner
      • Boston
      • Boston +1 617.345.6094
      • Providence +1 401.454.1017
      • szubiago@nixonpeabody.com
      Stephen D. Zubiago
    • Timothy D. Sini

      Partner / Chair, Litigation Department
      • New York City
      • +1 516.832.7655
      • tsini@nixonpeabody.com
      Timothy D. Sini
    • Daniel C. Belostock

      Partner / Deputy Leader, M&A & Corporate Transactions Team
      • New York City
      • New York City +1 212.940.3087
      • dbelostock@nixonpeabody.com
      Daniel C. Belostock
    • Alexandra Lopez-Casero

      Partner
      • Boston
      • Boston +1 617.345.1123
      • alopezcasero@nixonpeabody.com
      Alexandra Lopez-Casero
    View All

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