AM Best affirms Vantage Group’s A- [Excellent] ratings with a stable outlook, citing strong finances and improving performance. The ratings agency said, “AM Best has affirmed the Financial Strength Rating of A- [Excellent] and the Long-Term Issuer Credit Ratings of “a-” [Excellent] of Vantage Risk Ltd. [Bermuda] and its affiliates, Vantage Risk Specialty Insurance Company […]