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John N. MacKay

Of Counsel
1000 Jackson Street
Toledo, OH 43604


Sue Pollock

John N. MacKay's principal areas of practice focus on commercial transactions and litigation, creditor - debtor rights, consumer law, and legal ethics. 

John represents financial institutions and businesses in corporate financing, sales transactions, workouts and restructuring, statutory and regulatory compliance matters, risk management issues, bankruptcy, and in litigation and bankruptcy proceedings related to the foregoing.

For banking law, John has been selected for inclusion in The Best Lawyers of America®.


  • Best Lawyers in America, 2005 - 2019
  • Best Lawyers "Toledo Banking & Finance Law Lawyer of the Year," 2013, 2016
  • Toledo Business Journal, "Who's Who in Toledo Area Law"
  • AV® Peer Review Rated by Martindale-Hubbell

Professional and Community Affiliations

  • American Inns of Court, Morrison R. Waite Chapter, past President and Executive Committee member
  • Ohio Swimming, Inc., USA Swimming Official and General Counsel
  • Toledo Bar Association, Bankruptcy Court Committee, Grievance Committee, former Member, and Professionalism Committee, former member
  • Ohio State Bar Association, Agricultural Law, Banking, Commercial & Bankruptcy Law, Corporation Law, Professionalism, and Unauthorized Practice of Law (Chair 2005-2007) Committees, and Estate Planning, Trust and Probate Law, Litigation, and Real Property Law Sections
  • American Bar Association, Center for Professional Responsibility, Forum on Construction Law, Law Practice Division, Litigation, Real Property, Trust and Estate Law Groups
  • The University of Toledo College of Law, past Adjunct Faculty teaching Commercial Transactions, Payment Systems, and Legal Drafting

Alternate biographies




  • J.D., summa cum laude, Ohio State University, 1975
  • B.A., University of Oklahoma, 1968

Bar and Court Admissions

  • Ohio, 1975