Which Scottish-born industrialist founded Carnegie Steel Company in 1892 and dominated the American steel industry by 1901?

• A. Andrew Carnegie
• B. John D. Rockefeller
• C. Thomas Edison
• D. Samuel Gompers

Answer: (A)

In this era of rapid industrial growth, the most powerful steel magnate built his empire by controlling every step of production, from raw ore to finished steel. The Scottish-born industrialist who founded Carnegie Steel Company in 1892 and had come to symbolize the American steel industry by the turn of the century is Andrew Carnegie. He expanded through acquisitions and, crucially, vertical integration, which allowed him to cut costs and outproduce rivals. By 1901, Carnegie Steel was the largest steel producer in the United States, a dominance that helped pave the way for the creation of U.S. Steel when his company was merged into the new giant.

John D. Rockefeller built Standard Oil and dominated the oil industry, Thomas Edison was famed as an inventor and businessman, and Samuel Gompers led the labor movement. Carnegie’s prominence in steel stands out because of the scale and control he achieved in that specific industry during the same era.