LAWYER PROFILE
Kostas Katsiris

Kostas Katsiris

USA 2026

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Ranked in 1 practice area

About

Provided by Venable LLP

Practice Areas

Kostas Katsiris is a first-chair trial lawyer and civil litigator and member of Venable's Management Committee. For over 25 years, Kostas has achieved notable results for prominent companies in a number of industries, including financial services, media and entertainment, real estate, hotel management, medical devices, and life sciences. Kostas is as comfortable prosecuting high-stakes claims as he is defending clients in critical disputes. His practice encompasses litigation in federal and state courts throughout the United States, as well as arbitrations administered by the AAA, ICDR, JAMS, and other organizations. Kostas also has extensive experience conducting internal investigations and representing clients in regulatory enforcement proceedings and other sensitive matters.

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Litigation: General Commercial - New York

Band 3
Band 3

Individual Editorial
Kostas Katsiris handles a broad range of commercial litigation, including shareholder disputes and corporate governance matters, and offers additional experience in criminal and regulatory proceedings.

Strengths

Provided by Chambers

  • Kostas is an excellent lawyer. He is client-focused, responsive and extremely hardworking.

    Litigation: General CommercialChambers Guide to the USA
  • Kostas is detail-oriented and practical. He always does excellent work on challenging matters.

    Litigation: General CommercialChambers Guide to the USA
  • Kostas is very responsive and capable. He will develop arguments and positions that may not be prominent and he will staff the case appropriately to achieve our objectives.

    Litigation: General CommercialChambers Guide to the USA

Ranked Individuals at Venable LLP (112)

California

Colorado

District of Columbia

Florida

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