LONDON: Insurance sector rating agency, AM Best has downgraded the Financial Strength Rating (FSR) to A- (Excellent) from A (Excellent) and the Long-Term Issuer Credit Rating (Long-Term ICR) to “a-” from “a+” of United Kingdom based Navigators International Insurance Company Ltd. (NIIC). The outlook of the FSR has been revised to negative from stable, while … Continue reading AM Best downgrades and withdraws credit ratings of Navigators International Insurance Company