John Q. Doyle
Also at Marsh & McLennan Companies Inc
About
John Q. Doyle is a seasoned executive with 61 years of life experience as of February 2025. He has built a long career spanning over 35 years in the insurance and financial services industry, which has equipped him with deep operational and strategic insights.
Beginning his journey at MMC in 2016, he joined as President of Marsh and quickly rose through several leadership positions. He led Marsh as its CEO from 2017 to 2021, served as Group President and Chief Operating Officer from 2021 to 2022, and eventually became the President and CEO of MMC on January 1, 2023.
In addition to his executive roles, he has contributed significantly to the industry by serving on multiple boards and committees. His participation as Chairman of the U.S. Federal Advisory Committee on Insurance, along with board memberships such as those with the New York Police and Fire Widows’ and Children’s Benefit Fund and the Maurice R. Greenberg School at St. John’s University, underscores his commitment to both industry excellence and community service.