Liberty Mutual Corporate Office

Liberty Mutual Headquarters Info

If you need to contact Liberty Mutual corporate office, the best phone number to call is their support hotline at 617-357-9500. The Liberty Mutual headquarters in 175 Berkeley Street, Boston, Massachusetts 02116.

Liberty Mutual Contact Information

Liberty Mutual headquarters address: 175 Berkeley Street, Boston, Massachusetts 02116

Company website:

Head Office phone number: 617-357-9500

Liberty Mutual Customer Service Number: 1-800-290-8711 / 1 (800) 290-7933

Support email address:

Customer service hours:Mon to Fri 8 am – 10 pm, Sat 8 am – 8 pm and Sun 11 am – 5 pm

Liberty Mutual Headquarters Executive Team

  • David H. Long: Chairman, President & Chief Executive Officer, Liberty Mutual Holding Company Inc. – Boston, MA
  • Frank Doyle: President and Chief Executive Officer, Connell Limited Partnership – Boston, MA
  • Jay Hooley: Retired Chairman and former Chief Executive Officer of State Street Corporation – Boston, MA


Is Liberty Mutual an American company?
Liberty Mutual Holding Company Inc. is a Massachusetts mutual holding company that operates (through its subsidiaries) two primary businesses: (1) Global Risk Solutions; and, (2) Global Retail Markets.

What states have Liberty Mutual?
Liberty Mutual offers coverage in all 50 states, as well as the District of Columbia, and underwrites more than 12.7 billion insurance policies. Liberty Mutual is headquartered in Boston and offers property and casualty insurance.

What is Liberty Mutual known for?
As a leading insurer and surety provider in the U.S. and around the world, we know the true reason for our success lies with our people. In fact, we’re proud to say Liberty Mutual has made its mark as the: 1st in U.S. surety. 1st in global surety.

Is Liberty Mutual a big company?
We also rank 86 on the Fortune 100 list of largest corporations in the U.S. based on 2022 revenue. As of December 31, 2022, we had $50.0 billion in annual consolidated revenue.

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 by Jek on Liberty Mutual

What a horrible and dishonest company. Their client caused an accident that wrecked our car. Liberty Mutual accepted liability, then hired an appraiser that was very dishonest in his appraisal. For the comps, he used cars at local dealerships, but he falsified the sales prices. Each car he used as a comp was selling for 2-4k higher than what he listed. This caused our appraisal to come in 2-4k lower than the actual cash value of the car. Very dishonest company all the way around.