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Thomas P. Gallagher

Chairman & Chief Executive Officer, Miami International Holdings, Inc. (MIH)

Thomas P. Gallagher is the Chairman and Chief Executive Officer of Miami International Holdings, Inc. (MIH), a privately held Delaware corporation and parent holding company of the MIAX Exchange Group – three fully electronic options trading exchanges. Mr. Gallagher also serves as the Chairman and Chief Executive Officer of all MIH subsidiaries. As one of MIH’s principal founders, Mr. Gallagher has been leading the company since inception. During his over 10 years at MIH, he has been instrumental in sourcing the capital for the company and assembling the seasoned industry professionals that comprise the MIAX Exchange Group team. Mr. Gallagher has also been driving the building of a consortium of key users for the MIAX Exchange Group.

In addition to MIH, Mr. Gallagher is a current member of the Board of Directors of the Bermuda Stock Exchange.

Prior to MIH, for over 30 years, Mr. Gallagher advised numerous private and public companies on corporate and securities matters as a founding partner of the law firm Gallagher, Briody & Butler. Mr. Gallagher has been recognized for his high professional legal standards and ethics, receiving an “AV preeminent” for the past 15 years from Martindale-Hubbell, the bar register of preeminent lawyers. He is a member of the New Jersey and American Bar Associations.

Mr. Gallagher served on the Board of Trustees of The Hun School of Princeton from 2005 – 2014 and is currently a Trustee Emeritus.

Mr. Gallagher received his B.A. from Rutgers University (1980) and his J.D. from Capital University Law School (1983).