LONDON–(BUSINESS WIRE)–A.M. Best has affirmed the Financial Strength Rating of A (Excellent) and the Long-Term Issuer Credit Rating of “a” of MAPFRE RE, Compañía de Reaseguros S.A. (MAPFRE RE) (Spain) and MAPFRE GLOBAL RISKS, Compañía Internacional de Seguros y Reaseguros S.A. (MAPFRE GR) (Spain). The outlook of these Credit Ratings (ratings) remains stable. The ratings of MAPFRE GR reflect the company’s strategic importance to MAPFRE S.A. (MAPFRE), along with its solid risk-adjusted capitali