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Chubb is the world’s largest publicly traded property and casualty insurer. With operations in 54 countries, Chubb provides commercial and personal property and casualty insurance, personal accident and supplemental health insurance, reinsurance and life insurance to a diverse group of clients.

Business Structure

Chubb’s insurance businesses in North America serve clients ranging from the largest multinationals, mid-size companies and small businesses to high net worth individuals, middle-income consumers and farmers.

Chubb's History

In January 2016, ACE Limited acquired the Chubb Corporation, creating the world’s largest publicly traded property and casualty insurance company operating under the renowned Chubb name.

Claims and Loss Control Services

Chubb’s claims service is recognized around the world for its exceptional quality and dependability.

Philanthropic Partnerships

We partner with a number of not-for-profits and other community endeavors.


At Chubb, we recognize our responsibility to provide solutions that help clients manage environmental risks, to reduce our own environmental impact, and to make meaningful contributions to environmental causes.

Chubb International Life

Chubb Life Middle East and Africa

With its core operating insurance companies rated AA for financial strength by Standard & Poor’s and A++ by A.M. Best, the Chubb Group is distinguished by its underwriting expertise, superior claims handling and global franchise, which includes offices in more than 54 countries and clients in over 170 countries.

The insurance companies of the Chubb Group serve a diverse range of clients: multinational corporations and local businesses with property and casualty exposures; companies and affinity groups looking to provide or offer accident and health insurance programs and life insurance to their employees or members; insurers seeking reinsurance coverage; and individuals purchasing life, personal accident, supplemental health and high-valued homeowners, automobile, and umbrella insurance.

Chubb Limited, the Swiss-incorporated parent company of the Chubb Group, is listed on the New York Stock Exchange (NYSE: Chubb) and is a component of the S&P 500 stock index. The Chubb Group maintains executive offices in Zurich, New York, London and among other locations, and employs more than 30,000 people worldwide.