Business
When Cleveland's brother, William, died in September 1884, Cleveland was now the eldest son in the family and was required to take William's place at Phelps Dodge. The company had started as a mercantile business in 1834 but diversified into copper mining, smelting and manufacturing.
The old mercantile side of the business was closed in 1906 and in 1908 Phelps Dodge became a holding company for its mining activities. The officers of the new corporation were James Douglas, Cleveland Hoadley Dodge, Arthur Curtiss James, George Notman and James McLean.
Cleveland was a vice-president from 1909 to 1924 and chairman of the board from 1924 until 1926.
One of Cleveland's two sons, Cleveland Earl Dodge, followed him into the business. His other son, Bayard Dodge, became president of the American University of Beirut (formerly, Syrian Protestant College) in 1923. The Dodge family had long been supporters of the college, and of its founder, Rev. Daniel Bliss. In 1914 Bayard married Mary Bliss, the granddaughter of the founder.