In business since 1912, and headquartered in Boston, today we are the eighth largest global property and casualty insurer based on 2023 gross written premium. We also rank 87 on the Fortune 100 list of largest corporations in the U.S. based on 2023 revenue. As of December 31, 2023, we had $49.4 billion in annual consolidated revenue.

We employ over 45,000 people in 29 countries and economies around the world. We offer a wide range of insurance products and services, including personal automobile, homeowners, specialty lines, reinsurance, commercial multiple-peril, workers compensation, commercial automobile, general liability, surety, and commercial property. 


Click here to view a detailed legal entity structure (Schedule Y from the Statutory financials).

Melanie Foley closeup

Our Management Team

Meet the leaders that help shape our company.

Close up image of chairs in a board room

Meet the Board of Directors

The Board of Directors at Liberty Mutual Insurance is a collegial, diverse and dynamic group, that oversees the vision and direction of the enterprise.

Financial Information