Great American Insurance Company – Specialty Commercial Insurance Since 1872

Official logo of Great American Insurance Company, a subsidiary of American Financial Group (AFG). Established in 1872 and rebranded in 1918, the company focuses exclusively on specialty commercial insurance lines, serving industries such as agribusiness, construction, transportation, workers’ compensation, executive liability, and surety. Great American holds an AM Best rating of A+ (Superior) with over a century of consistent top-tier financial strength.