Zurich U.S. Names Wells CEO, Diaz Takes Over Middle Market Role

Zurich U.S. has promoted Alex Wells to CEO, effective immediately, taking over from Sierra Signorelli. Wells was previously president of Zurich U.S. middle market, programs, captives, and direct markets. John Diaz has been appointed to Wells' former role and will maintain his position as president of customer & distribution until a successor is found. Wells has over 25 years of commercial executive experience, while Diaz has held various executive leadership roles within Zurich since joining in 2008.