Diana O'brien
Chief Actuary, North America Casualty Pricing Design & Analytics @ Liberty Mutual
About Diana O'brien
Diana O'Brien serves as the Chief Actuary for North America Casualty Pricing Design & Analytics at Liberty Mutual Insurance, where she has worked since 2021. With extensive experience in various actuarial roles at Liberty Mutual since 2007, she specializes in strategic pricing and manages actuarial analytics for the company's Global Risk Solutions in North America.