June 17, 2026, 5:03 a.m. CT Wisconsin is home to businesses recognizable across the state and the country – the roar of a Harley, the American Family Insurance jingle, the taste of Culver's cheese curds. The Journal Sentinel compiled a list of Wisconsin's most iconic brands, companies that remain in the state even after establishing a national presence: Harley-Davidson, Kohl's, American Family Insurance, Kwik Trip, Culver's and Trek Bicycle Corporation.