What is the seed money lender of Catalist's net worth as of May 2017?
George Soros George Soros ( or ; Hungarian: "Soros György" , ] ; born György Schwartz, August 12, 1930) is a Hungarian-American investor, business magnate, philanthropist, and author. Soros is one of the world's most successful investors. As of May 2017, he had a net worth of $25.2 billion, ranking among the 30 richest people in the world.
Mark R. Cockrill Mark R. Cockrill (1788-1872) was an American cattleman, horse breeder and planter. He was the owner of a large farm in Davidson County, Tennessee and a cotton plantation with 135 slaves in Mississippi. He won many prizes for his sheep-rearing both nationally and internationally, and he became known as the "Wool King of the World". He was a multi-millionaire prior to the American Civil War, and he loaned gold to the Confederate States of America during the war.