4. American Financial Group
Company score 3/5
This company is primarily focused on P&C (property and casualty) insurance, providing special offers to businesses. Concerning the company’s ratings, it is very reliable and financially strong, holding the highest marks from several rating agencies, and the 4th place on our list of best insurance companies with conservative values. It has many subsidiaries including Shelter Mutual Insurance Company, Shelter General Insurance Company, and Haulers Insurance Company, Inc. among others.