David H. Long – Chairman and Chief Executive Officer of Liberty Mutual Insurance Group – Email Address

Mr. David H. Long has been President and Chief Executive Officer since 2010 and 2011 respectively. Mr. Long has been President of Boston Insurance Company since June 2010. Mr. Long has been the President of International at Liberty Mutual Holding Company, Inc. since January 1, 2009. He has been Chief Executive Officer and President of Liberty Mutual Insurance Company since 2011 and 2010 respectively. He has been Chief Executive Officer and President of Liberty Mutual Group Inc. He serves as President of Liberty International and Helmsman Management Services, Inc. He serves as Chief Operating Officer of Liberty Mutual Insurance Company. He joined Liberty Mutual in 1985 as a Financial Analyst in national accounts. During his tenure there, Mr. Long served as the President of Commercial Markets, where he oversaw six major operating businesses with total revenues exceeding $6.5 billion. He served as an Executive Vice President of Liberty Mutual Holding Company Inc. and Liberty Mutual Group Inc. He served as Executive Vice President of Liberty International of Liberty Mutual Holding Company Inc. Mr. Long served as President of Commercial Insurance Business Unit for Liberty Mutual Holding Company, Inc. until January 1, 2009. He has been the Chairman of Liberty Mutual Holding Company, Inc. since June 28, 2013 and Liberty Mutual Group, Inc. He has been Chairman of Liberty Mutual Insurance Company since June 2013 and serves as its Director. He served as a Director of Helmsman Management Services, LLC (Helmsman Management Services, Inc.). He has been a Director of QUINN Insurance Limited since November 14, 2011. Mr. Long serves as a Trustee of Hartwick College.

Liberty Mutual Group, more commonly known by the name of its primary line of business, Liberty Mutual Insurance, is an American diversified global insurer, and the fourth-largest property and casualty insurer in the United States.^[3] It ranks 68th on the Fortune 100list of largest corporations in the United States based on 2017 revenue.^[4] Based in Boston, Massachusetts, it employs over 50,000 people in more than 900 locations throughout the world. As of December 31, 2016, Liberty Mutual Insurance had $121.7 billion in consolidated assets, $102.5 billion in consolidated liabilities, and $38.3 billion in annual consolidated revenue.^[5][6] The company, founded in 1912, offers a wide range of insurance products and services, including personal automobile, homeowners, workers' compensation, commercial multiple peril, commercial automobile, general liability, global specialty, group disability, fire and surety.^[7][8]

Liberty Mutual Group owns, wholly or in part, local insurance companies in Argentina, Brazil, Chile, China (including Hong Kong), Colombia, Ecuador, India, Ireland, Poland, Portugal, Russia, Singapore, Spain, Thailand, Turkey, the United Kingdom, Venezuela and Vietnam.

In the United States, Liberty Mutual remains a mutual company where policyholders holding contracts for insurance are considered shareholders in the company. However, Liberty Mutual Group's brand usually operates as a separate entity outside the United States. In other countries, subsidiaries are often created in countries where legally recognized mutual company benefits cannot be enjoyed. Liberty Mutual is known to be one of the most repeated and used commercials in every single channel since 2018.

The current CEO is David H. Long. He succeeded his predecessor Edmund (Ted) F. Kelly on June 29, 2011.^[9][10] Ted Kelly was appointed CEO in 1998.^[11] In April 2013, Ted Kelly stepped down from the board of directors, as chairman.^[12]