Founded in 1916, Auto-Owners Insurance Group is a Fortune 500 company that owns and operates various property and casualty insurance companies. The company has written premium worth more than $4 billion. Its subsidiary, Auto-Owners Insurance Company, is one of the leading property and casualty insurers in the United States with over 35,000 agents and nearly 6,000 agencies in several U.S states. Its other subsidiaries include Auto-Owners Life Insurance Company, Owners Insurance Company and Home-Owners Insurance Company. Auto-Owners Insurance Group s subsidary, Property-Owners Insurance Company, writes property and casualty products in Indiana and Michigan. The company has been recognized by the Ward Financial Group among the top 50 companies with outstanding financial results.