Presently, Mark Christopher McGivney is Chief Financial Officer & Treasurer of Allmerica Property & Casualty Companies, Inc. Mr. McGivney is also Chief Financial Officer for Marsh & McLennan Cos., Inc.

In his past career Mr. McGivney occupied the position of Senior Vice President-Finance & Treasurer at The Hanover Insurance Group, Inc., Chief Operating & Financial Officer for Mercer Consulting Group, Inc., Chief Operating Officer & Chief Financial Officer at Hammond Associates Institutional Fund Consultants, Inc., Chief Financial Officer for Marsh LLC, Principal at Salomon Brothers, Inc. and Principal at Merrill Lynch & Co., Inc.

Mark Christopher McGivney received an MBA from The University of Chicago and an undergraduate degree from the University of Rhode Island.