Mark H. Leeds

Tax Transactions & Planning, Investment Management, Tax


Mark H. Leeds is a Tax Transactions & Planning partner in Mayer Brown's New York office. His practice is focused on the tax consequences of a variety of capital markets, hedge fund, banking and insurance products and strategies, including over-the-counter derivative transactions, swaps, tax-exempt derivatives and strategies for efficient utilization of tax attributes—such as net operating losses. Mark regularly works on innovative insurance products and structures. Mark has extensive experience in working with businesses and individuals seeking to set up operations and relocating to Puerto Rico.


  • New York University School of Law, LLM in Taxation
  • Boston University School of Law, JD, magna cum laude
  • State University of New York at Binghamton, BA, cum laude

Inscription au Barreau

  • New York

Engagement professionnel et communautaire

  • Member, Committee of Banking Institutions on Taxation
  • Member, Institute of International Bankers
  • Member, New York State Bar Association, Tax Section