Mario De Castro

Mario A. de Castro

Managing Director

1455 Pennsylvania Avenue, N.W.

Suite 700

Washington D.C. 20004-1008

United States

Mario de Castro is a managing director in the global tax services group at Crowe. He specializes in U.S. and foreign tax planning. Mario has more than 20 years of experience providing international tax planning and structuring, reorganizing and M&A planning, due diligence, supply chain planning, advising on tax and corporate compliance matters, and high-level corporate provision review. 

Client focus

Professional affiliations

  • American Bar Association (tax section)
  • The Florida Bar (tax, real property, and trusts sections)
  • International Fiscal Association member

Education

  • Bachelor of Arts, International Relations (Latin American studies and economics)
    Tulane University
  • Juris Doctor 
    Temple University Beasley School of Law
  • LLM, Taxation (International Tax Certificate)
    University of Miami

Featured insight

U.S. Tax Reform and the Evolution of New Regulations, Challenges, and Opportunities for Globally Active Life Sciences Companies
U.S. Tax Reform and the Evolution of New Regulations, Challenges, and Opportunities for Globally Active Life Sciences Companies