AM Best Upgrades Issuer Credit Ratings of Zurich Insurance Group Ltd and Its Main Rated Subsidiaries
AM Best has upgraded the Long-Term Issuer Credit Ratings (Long-Term ICR) to “aa” (Superior) from “aa-” (Superior) and affirmed the Financial Strength Ratings (FSR) of A+ (Superior) of the main rated insurance subsidiaries of Zurich Insurance Group Ltd (Zurich) (Switzerland). At the same time, AM Best has upgraded the Long-Term ICR