Michael P. Sullivan, Sr.

Of Counsel Attorney
Michael P. Sullivan, Sr. Image
Direct: 612.632.3351

Support Staff

Terry Jacobsen
Direct: 612.632.3226

Michael Sullivan, Sr., serves as “Of Counsel” at Gray Plant Mooty. He was president and CEO of International Dairy Queen, Inc. from 1987-2001 and chairman of the board from 2001-2003.

Prior to joining International Dairy Queen, Inc., Michael practiced law for 25 years with Gray Plant Mooty, and was a managing officer of the firm from 1977-1987.

Michael was an instructor in legal writing at the University of Minnesota Law School from 1962-1967 and held the Opus Distinguished Chair in Family Business at the University of St. Thomas, College of Business 2005-2007.

From 1956-1959 he served as a Naval officer in the Pacific. Michael is married to Marilyn Emmer Sullivan and they have six children.

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