John D. Mackewich


John represents domestic and international companies and individuals in the areas of mergers and acquisitions, corporate transactions, debt and equity financing, franchising, business structures and relationships, securities and venture capital. John has experience with public company securities compliance, including SEC periodic reporting, proxy materials, registration issues, public disclosure issues and corporate governance.

He provides oversight and advice on international business operations and transactions for American companies as well as foreign companies entering the United States.

John also counsels employers and management on executive employment agreements, compensation plans, stock options, and bonus plans as well as participates in litigation to enforce and defend such agreements.


  • University of Toledo College of Law  (J.D., 2005)
  • Wayne State University  (B.S., 2001)
    • Finance

Bar Admissions

  • Ohio
  • Michigan

Court Admissions

  • Northern District of Ohio
  • Eastern District of Michigan


  • BeInstrumental Foundation: Past President and Co-Founder, Board Member
  • Epic (Toledo Chamber of Commerce)
  • Michigan Shifting Gears Executive Development Program: Former Mentor and Advisor (2011-2012)
  • Michigan Bar Association
  • Ohio Bar Association
  • Toledo Bar Associations
  • Rising Star, Super Lawyers 2014-Present