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AM Best Information Services

Best’s News & Research Service subscription required - October 04, 2013 11:47 AM (EDT)

A.M. Best Affirms Ratings of White Mountains Insurance Group Ltd., Its Subsidiaries and OneBeacon Insurance Group, Ltd.

A.M. Best Co. has affirmed the financial strength rating (FSR) of A (Excellent) and issuer credit ratings (ICR) of “a” of Atlantic Specialty Insurance Company (New York, NY) and its three reinsured . . .

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