Clausen Miller, located in Chicago, is a full-service law firm with 175 attorneys that practice in five United States offices, and in London. The firm primarily represents the insurance industry, with special emphasis on analyzing coverage under policies, defending insurers and prosecuting subrogation actions on behalf of insurers. The firm also counsels business and private clients on a broad range of commercial, litigation, insurance and liability issues. In addition it partners with Clausen Miller Europe, an English multi-national partnership with English, French, Italian, Belgian and American partners. Founded in 1936, Clausen Miller is ranked among the 265 largest law firms in the United States. Additional Clausen Miller offices are located in Irvine, Calif., Parsippany, N.J., Wheaton, Ill., and New York.