Standard Oil Standard Oil Standard Oil Co. Inc. was an American oil producing, transporting, refining, and marketing company. Established in 1870 by John D. Rockefeller and Henry Flagler as a corporation in Ohio, it was the largest oil refinery in the world of its time. Its history as one of the world's first and largest multinational corporations ended in 1911, when the United States Supreme Court, in a landmark case, ruled that Standard Oil was an illegal monopoly. Standard Oil dominated the oil products market initially through horizontal integration in the refining sector, then, in later years vertical integration; the company was
Charles Miller (businessman) Charles Miller (businessman) Charles Miller (June 15, 1843 – December 21, 1927) was a Pennsylvania businessman, philanthropist and Major General of the Pennsylvania Army National Guard. He commanded the organization now known as the 28th Infantry Division and was a founder of the Galena-Signal Oil Company, which later became part of the Standard Oil combine, and then part of the corporations now known as Texaco and Valvoline. Charles Miller was born in Oberhoffen-sur-Moder, Alsace, France on June 15, 1843. His family immigrated to the United States in 1855, settling in Boston, New York. Miller began a business career by clerking