OLDWICK, N.J.–(BUSINESS WIRE)–A.M. Best has upgraded the Financial Strength Rating (FSR) to B+ (Good) from B (Fair) and the Long-Term Issuer Credit Rating (Long-Term ICR) to “bbb-” from “bb” of Northwest G.F. Mutual Insurance Company (Northwest) (Eureka, SD). The outlook for the Long-Term ICR has been revised to stable from positive, while the outlook for the FSR remains stable. The Credit Rating (rating) upgrades reflect Northwest’s continued improvement and stabilization of underwriting res
