Mari advises blockchain and cryptocurrency companies with legal and regulatory issues and proceedings, most commonly those related to securities and commodities law. She has helped clients through dozens of successful token offerings ranging from $10 million to $200 million.

Previously, Mari served as a judicial intern to the Honorable Denny Chin of the U.S. Court of Appeals for the Second Circuit, NY. She has also worked as an international corporate tax lawyer at KPMG Oy Ab, Finland, and as a research assistant to SEC Commissioner Robert J. Jackson, Jr. when he was a Professor at Columbia Law School, NY.

Mari graduated from Fordham University School of Law with magna cum laude, and served as a staff member on Fordham Journal of Corporate and Financial Law.

Bar & Court Admissions

  • New York
  • Finland


  • LL.M., magna cum laude, Fordham University School of Law
  • J.D., University of Helsinki Faculty of Law

Community Engagement

  • Corporate Secretary, Finnish-American Chamber of Commerce
  • American Bar Association
  • New York City Bar Association
  • Finnish American Lawyers' Association


  • Finnish
  • German
  • Swedish

Awards & Honors

  • The Legal 500 U.S. (2019)

Seminars & Presentations



Jump to Page