Cincinnati Financial Corporation is an insurance holding company. It operates through five segments: Commercial lines insurance, Personal lines insurance, Excess and surplus lines insurance, and Life insurance and Investments. Its Commercial Lines Insurance Segment provides five commercial business lines: commercial casualty, commercial property, commercial auto, workers' compensation and other commercial lines. Its personal lines property insurance segment writes personal lines coverage in accounts that include both auto and homeowner coverages, as well as coverages that are part of its other personal business line. The excess and surplus lines Insurance segment covers business risks with characteristics, such as the nature of the business or its claim history that are difficult to profitably insure in the standard commercial lines market. The life insurance business lines include term life insurance, universal life insurance, worksite products and whole life insurance.