Gary DeGruttola

Executive Advisor

Joined Thomas H. Lee Partners in 2020. 

Mr. DeGruttola is an executive advisor to Thomas H. Lee Partners.  He brings over 34 years of experience innovating and transforming insurance technology to the firm.  Mr. DeGruttola held a number of senior leadership roles in operations and technology for the Commercial, Personal Lines, and Life/Annuity Business units at Liberty Mutual Group.

Prior to joining Thomas H. Lee Partners, Mr. DeGruttola was the Senior Vice-President & Chief Information Officer of Liberty Mutual Groups' US Consumer Markets Unit, where he led the implementation of several technology firsts including an award-winning online sales & service eCommerce platform, a master customer data management solution and several others. While there, he led an organizational transformation as well as the technology platform's transition from an on-premise, service-oriented-architecture to a cloud-based, microservices architecture with automated pipelines.  In addition to his technology leadership, Mr. DeGruttola partnered with the Liberty Mutual Strategic Venture Committee in evaluating investments and funding for InsTech business and technology investment opportunities.

Prior to this role at Liberty Mutual, Mr. DeGruttola was Senior Vice-President and Manager of Operations positions in both their Personal Lines and Commercial Insurance Strategic Business Units.  In these roles, he was the executive responsible for strategic system development initiatives as well as running several operations including billing, receivable management, policy administration, regulatory statistical filings, residual commercial auto and workers compensation underwriting and others.  He retired from Liberty Mutual in July 2018. 

Mr. DeGruttola holds a B.S. in Biology, cum laude, from Westminster College.

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