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THE HANOVER INSURANCE GROUP COMPANIES do business under the following company names:

AIX Specialty Insurance Company
Allmerica Financial Alliance Insurance Company
Allmerica Financial Benefit Insurance Company

Campmed Casualty & Indemnity Company, Inc. of Maryland
Citizens Insurance Company of America
Citizens Insurance Company of the Midwest
Citizens Insurance Company of Illinois
Citizens Insurance Company of Ohio
Citizens Management Inc.
Massachusetts Bay Insurance Company
Nova Casualty Company
Professionals Direct Insurance Company
The Hanover American Insurance Company
The Hanover Insurance Company AIX Specialty Insurance Company
The Hanover New Jersey Insurance Company
Verlan Fire Insurance Company

The Hanover Insurance Group, Inc., based in Worcester, MA, is one of the oldest continuous businesses in the United States, still operating within its original industry. It was the original name of a property-liability insurance firm born in 1852, and it remained a publicly-traded company under that name until the early 1990s, when it changed its name to Allmerica Property & Casualty Companies.

In 1996 it spun off Allmerica Financial Corporation as a property and casualty insurance and financial services holding company, which then bought out the original firm, and grew to become one of the 500 largest publicly-traded companies of the United States. In 2005, Allmerica Financial Corporation reverted its name back to Hanover.

This info was last verified on 6/1/2015. If this information is incorrect please contact us and let us know so that we can make any required changes.