David Perez, GRS Chief Underwriting Officer


Liberty Mutual Insurance has appointed David Perez Chief Underwriting Officer for Global Risk Solutions (GRS), Liberty Mutual’s global commercial and specialty lines (re)insurer, which provides a full range of innovative traditional insurance, specialty and reinsurance risk solutions to businesses around the world.

Perez will partner with underwriting leaders across GRS to drive underwriting strategy and operations to maximize the value Liberty Mutual brings to brokers and customers across the globe. Perez has been with Liberty Mutual since 2012, most recently as Chief Underwriting Officer for North America. 

Perez succeeds James Slaughter, who decided to leave the company effective June 30. 

“I’m tremendously pleased to appoint David to this important position,” said GRS President Dennis Langwell. “He has the underwriting and management expertise to bring value to our business partners and policyholders around the world. I thank James for his work to ensure a seamless transition and for his significant contributions to Liberty Mutual’s success over his 15-year career with the Company.”


About Liberty Mutual Insurance

At Liberty Mutual, we believe progress happens when people feel secure. By providing protection for the unexpected and delivering it with care, we help people embrace today and confidently pursue tomorrow.

In business since 1912, and headquartered in Boston, today we are the sixth largest global property and casualty insurer based on 2019 gross written premium. We also rank 77th on the Fortune 100 list of largest corporations in the U.S. based on 2019 revenue. As of December 31, 2019, we had $43.2 billion in annual consolidated revenue.

We employ over 45,000 people in 29 countries and economies around the world. We offer a wide range of insurance products and services, including personal automobile, homeowners, specialty lines, reinsurance, commercial multiple-peril, workers compensation, commercial automobile, general liability, surety, and commercial property.

For more information, visit www.libertymutualinsurance.com.

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