Christoph Ritterson

Christoph Ritterson serves as Senior Vice President of Marketing at Berkley One, a W. R. Berkley Company, since April 2016. Prior to this role, Christoph held various senior positions at Chubb, including Senior Vice President - Strategy Officer for Personal Insurance, where responsibilities included leading next-generation initiatives and overseeing national marketing practices. Christoph's extensive experience at Chubb also includes roles as Senior Vice President for multiple territories, focusing on profit, growth, and leadership across a substantial portfolio in personal insurance. Christoph began the career as a Personal Lines Underwriter and has developed a strong foundation in strategic marketing and operations management. Education includes a Bachelor of Arts in Psychology from Franklin & Marshall College, along with further studies at The University of Chicago Booth School of Business and The Wharton School.