KOP vs RJET 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.

Republic Airways Holdings Inc is a regional airline mainly in North America. The company provides scheduled passenger service through its mainline partnerships with American Airlines, Delta Air Lines, and United Airlines. Republic offers scheduled passenger service on several daily flights to various cities in the United States, Canada, Mexico, and the Caribbean. It exclusively operates the dual-class Embraer E170/175 family of aircraft, and provides its services under the American Eagle, Delta Connection, or United Express brands. The company is organized and operates as one operating and reportable segment: regional airline services.