Close up of CEO David H. Long in an office in front of a desktop computer

David Long is Chairman and Chief Executive Officer of Liberty Mutual Insurance. He began his career at Liberty Mutual in 1985 and he has held positions of increasing responsibility in the company’s International Operations, Commercial Markets, Underwriting and Financial and Mergers and Acquisitions. He was elected President in 2010, became CEO in 2011 and Chairman in 2013.

David serves on the Board of Directors of multiple Liberty Mutual affiliate companies. He serves on the Board at Eversource Energy, Massachusetts General Hospital, Tamarack Technologies, Ford’s Theatre in Washington, DC, and Massachusetts Competitive Partnership. He is Chair of the Board of Trustees for Hartwick College.

David is Chairman for the annual MGH Aspire Fundraiser, which provides social services and development opportunities for children and young adults on the Autism spectrum.

David earned a B.A. degree in mathematics from Hartwick College in 1983 and an M.S. in finance from Boston College in 1989. David was awarded an honorary doctorate degree from Hartwick College in 2014, an honorary doctorate of commercial science degree from Bentley University in 2017 and a doctor of business and commerce honorary degree from Merrimack College in May 2018.