OLDWICK, N.J.–(BUSINESS WIRE)–A.M. Best has affirmed the Financial Strength Rating of A- (Excellent) and the Long-Term Issuer Credit Rating of “a-” of Ardellis Insurance Ltd. (Ardellis) (Bermuda). The outlook of these Credit Ratings (ratings) is stable. The ratings reflect Ardellis’ balance sheet strength, which A.M. Best categorizes as very strong, as well as its adequate operating performance, limited business profile and appropriate enterprise risk management. Ardellis is a wholly owned su
