Three Nationwide Plaza is a 408 ft(124m) postmodern highrise building located at the address 3 Nationwide Plaza in Downtown Columbus, Nationwide Plaza is the headquarters of Nationwide Mutual Insurance Company, and affiliated companies, are a group of large U.S. insurance and financial services companies based in Columbus in which US state (acronym)?
Nationwide Mutual Insurance Company Nationwide Mutual Insurance Company and affiliated companies is a group of large U.S. insurance and financial services companies based in Columbus, OH. The company also operates regional headquarters in Des Moines, IA; San Antonio, TX; Gainesville, FL; Raleigh, NC; and Westerville, OH. Nationwide currently has approximately 31,000 employees, and is ranked #69 in the most recent Fortune 500. Nationwide is currently ranked #71 in Fortune's "100 Best Companies to Work For".
Mitsui Sumitomo Insurance Group Mitsui Sumitomo Insurance Group Holdings, Inc. (三井住友海上グループホールディングス株式会社 , Mitsui Sumitomo Kaijō Gurūpu Hōrudingusu Kabushiki-Kaisha ) is a Japanese insurance holding company headquartered in Tokyo, Japan.