KOP vs DGICA Comparison

Koppers Holdings Inc through its subsidiaries, manufactures and sells wood products, wood treatment chemicals, and carbon compounds used in markets such as railroad, aluminum and steel, agriculture, utilities, and residential lumber. The company is organized into three business segments: railroad and utility products and services, performance chemicals, and carbon materials and chemicals. Its product portfolio includes treated and untreated wood products like crossties used in railroads, wood preservation chemicals, and carbon compounds such as creosote used in the treatment of wood crossties, among others. The majority of its revenue comes from the company's railroad and utility products and services segment, and more than half of the company's revenue is earned in the United States.

Donegal Group Inc is an insurance holding company whose insurance subsidiaries and affiliates offer property and casualty insurance in 21 Mid-Atlantic, Midwestern, Southern, and Southwestern states. It includes three segments: Investments Function, Commercial Lines of Insurance, and Personal Lines of Insurance. The majority of revenue is from the commercial Lines segment. The commercial Lines segment consists mainly of commercial automobile, commercial multi-peril, and workers' compensation policies.