Marc Casale

Marc Casale

Partner
…the most talented associate I have worked with over the years, [Marc] is able to cover highly technical tax issues as well as quantitative analysis.
— Client, Chambers USA
New York
About

Marc Casale advises US and foreign-based multinationals on a broad range of complex tax matters, including international and M&A. He works with clients in identifying global tax efficiencies and optimizing utilization of tax attributes. He has experience advising clients across various sectors, including life sciences, technology, retail, and financial.

Areas of FocusTaxTransactional TaxInternational Tax and Structuring
Bar admissionsNew York

Awards

Chambers USA

  • Up and Coming, New York Tax, (2026)
  • Associate to Watch, New York Tax, (2021 – 2023)
    Clients describe Marc as: "great to work with"; " the most talented associate I have worked with over the years, he is able to cover highly technical tax issues as well as quantitative analysis"; "thorough, thoughtful and a valuable contributor"; and “very responsive and does whatever is required to meet our needs."

The Legal 500 United States

  • Recommended, Energy: Renewable/Alternative Power, (2026)
  • Recommended, US Taxes: Non-contentious, (2025 – 2026)
Education
  • J.D., Albany Law School

My latest insights

Publication

IRS Notice 2026-15 provides guidance on credit eligibility for certain cross-border supply...

18 February 2026

Publication

IRS issues Notice 2025-75, Notice 2025-77, and Notice 2025-78

10 December 2025

Podcast

The market for green: Transferable IRA credits today and tomorrow

2 October 2025 .1 minute read

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Phone

+1 212 335 4539
(Work, New York)