Gregory Costelloe

Gregory Costelloe possesses extensive experience in actuarial roles across various prestigious organizations. Currently, Gregory serves as a Supervising Actuary at AIG. Previously, Gregory held the position of Assistant Vice President & Actuary at Magna Carta Companies, and managed the Actuarial Department at Empire Insurance Company. Early in the career, Gregory functioned as an Actuarial Consultant in the Non-Benefits Actuarial Department at William M. Mercer Inc. and started as an Actuarial Assistant in the Actuarial and Regulations Department at Yasuda Fire & Marine Insurance Co.