The Hanover Insurance Group, Inc. (THG)
NYSE: THG · Real-Time Price · USD
165.24
-1.21 (-0.73%)
At close: Jul 30, 2025, 4:00 PM
165.24
0.00 (0.00%)
After-hours: Jul 30, 2025, 7:00 PM EDT

Company Description

The Hanover Insurance Group, Inc., through its subsidiaries, provides various property and casualty insurance products and services in the United States.

The company operates through four segments: Core Commercial, Specialty, Personal Lines, and Other. It offers commercial multiple peril, workers’ compensation, commercial automobile, and other commercial lines coverage; and professional and executive lines, marine, and surety and other, as well as specialty property and casualty comprising Hanover program business, excess and surplus business, Hanover specialty industrial, and specialty general liability business coverage.

The company also provides personal automobile; and homeowners and other personal lines, including residences and personal property, liability claims, personal umbrella, inland marine, fire, personal watercraft, personal cyber, and other miscellaneous coverages.

It markets its products and services through independent agents and brokers. The company was formerly known as Allmerica Financial Corp. and changed its name to The Hanover Insurance Group, Inc. in December 2005.

The Hanover Insurance Group, Inc. was founded in 1852 and is headquartered in Worcester, Massachusetts.

The Hanover Insurance Group, Inc.
The Hanover Insurance Group logo
CountryUnited States
Founded1852
IPO DateOct 10, 1995
IndustryInsurance - Property & Casualty
SectorFinancials
Employees4,900
CEOJohn Roche

Contact Details

Address:
440 Lincoln Street
Worcester, Massachusetts 01653
United States
Phone508 855 1000
Websitehanover.com

Stock Details

Ticker SymbolTHG
ExchangeNYSE
Stock TypeCommon Stock
Fiscal YearJanuary - December
Reporting CurrencyUSD
CIK Code0000944695
CUSIP Number410867105
ISIN NumberUS4108671052
Employer ID04-3263626
SIC Code6331

Key Executives

NamePosition
John Conner RochePresident, Chief Executive Officer and Director
Jeffrey Mark FarberChief Financial Officer, Executive Vice President and Principal Accounting Officer
Richard William LaveyExecutive Vice President and Chief Operating Officer
Dennis Francis Kerrigan Jr.Executive Vice President, Assistant Secretary and Chief Legal Officer
Bryan James SalvatoreExecutive Vice President and President of Specialty
Lindsay France GreenfieldSenior Vice President and Chief investment Officer
Oksana LukashevaSenior Vice President of Corporate Finance
Mina S. RonaPresident of Technology and Life Sciences
Willard Ty-Lunn LeeExecutive Vice President, Chief Information and Innovation Officer
Jennifer F. LuisaSenior Vice President and Chief Marketing Officer

Latest SEC Filings

DateTypeTitle
May 14, 20258-KCurrent Report
May 14, 202513F-NTFiling
May 7, 2025144Filing
May 1, 202510-QQuarterly Report
Apr 30, 20258-KCurrent Report
Apr 3, 20258-KCurrent Report
Apr 1, 2025144Filing
Mar 31, 2025144Filing
Mar 28, 2025144Filing
Mar 27, 2025144Filing