MBIA Inc., together with its subsidiaries, provides financial guarantee insurance services to public finance markets in the United States. It operates through United States (U.S.) Public Finance Insurance, corporate, and International and Structured Finance Insurance segments. The company issues financial guarantees for municipal bonds, including tax-exempt and taxable indebtedness of the U.S. political subdivisions, as well as utility districts, airports, health care institutions, higher educational facilities, housing authorities, and other similar agencies and obligations issued by private entities.