Liberty Mutual Insurance Company was founded in 1912 at Boston, Massachusetts, United States by David H. Long. It is an American diversified global insurer, and the second-largest property and casualty insurer in the United States. It ranks 76th on the Fortune 100 list of largest corporations in the United States based on 2013 revenue. It employs over 50,000 people in more than 900 locations throughout the world. As of December 31, 2015, Liberty Mutual Insurance had $121.7 billion in consolidated assets, $102.5 billion in consolidated liabilities, and $37.6 billion in annual consolidated revenue
