AM Best Upgrades Credit Ratings of Members of Celina Insurance Group

OLDWICK, N.J.--(BUSINESS WIRE)--AM Best has upgraded the Financial Strength Rating to A (Excellent) from A- (Excellent) and the Long-Term Issuer Credit Ratings to “a” (Excellent) from “a-” (Excellent) of The Celina Mutual Insurance Company, Miami Mutual Insurance Company, The National Mutual Insurance Company, and its affiliate, West Virginia Farmers Mutual Insurance Association (Clarksburg, WV), which are members of the Celina Insurance Group (Celina). The outlook of these Credit Ratings (rati