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Berhudan Hüseyin Sayım

Berhudan Hüseyin Sayım, MSc

Attorney at Law · Partner

huseyinsayim@kso.av.tr

Hüseyin advises local and international companies, financial institutions, investors and technology businesses on corporate, commercial and transactional matters. He holds an LL.B. from İstanbul University and an MSc in Financial Economics from Galatasaray University. His practice encompasses day-to-day commercial advisory, corporate governance, commercial contracts, strategic partnerships, joint ventures and complex business arrangements. He regularly advises companies on structuring and negotiating contractual relationships, shareholder and investor matters, internal governance frameworks and a broad range of commercial documentation.

His financial services practice includes corporate lending, LMA-aligned finance documentation, secured transactions, trade and receivables finance, cash management and ISDA-based derivatives. Hüseyin also acts as leading counsel on complex international trade and cross-border commercial projects involving multiple jurisdictions, advising on transaction structure, contractual architecture, negotiation strategy and execution. His wider practice covers financial restructuring, technology and IT contracting, payment systems, e-commerce, data protection and international trade matters, including customs, sanctions and export-control considerations.

Key Focus

Corporate & Commercial Law
Ongoing corporate advisory, commercial contracts, corporate governance, joint ventures and strategic business arrangements
Banking, Finance & Restructuring
Lending, secured finance, derivatives, trade finance, creditor structures and financial restructurings
International Trade, Customs & Sanctions
Leading cross-border commercial projects, international trade structures, customs, sanctions and export-control matters
Data Protection, IT & Technology Law
Technology contracts, payment systems, e-commerce, data privacy and KVKK compliance
Strategic Commercial Transactions
Complex contractual structures, shareholder and investor arrangements and multi-party commercial projects

Education

  1. MSc in Financial Economics

    Galatasaray University

  2. LL.B. in Law

    İstanbul University

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