Edward David Jones Sr. (July 29, 1893 – October 10, 1982) was an investment banker who founded the company today known as Edward Jones Investments.

Edward David Jones was born on July 29, 1893, in St. Louis, Missouri. His mother died in childbirth and his father, Ely worked in Central and South America as a train engineer leaving Jones with his aunts and uncles.^[1] The family moved often and he spent his early years in Chattanooga, Tennessee, and Panama.^[2] When his father remarried, they relocated to Bellefontaine, Ohio, where he graduated from Bellefontaine High School in 1913.^[1] He graduated from New York University in 1916 with a degree in business administration.^[1]

He served two and a half years in the U.S. Navy during World War I,^[3] then launched his financial-services career as a bond salesman for N. W. Halsy & Company in New York City with a single building, the Woolworth Building, as his first territory.^[2]

Later, as a field representative for New York-based Blair & Co., Edward Jones moved to Ohio, then to St. Louis,^[2] where he left the company because of a dispute about his proceeds from a sale.^{[citation needed]} In Ohio he was a livestock auctioneer, later using his knowledge of livestock to raise mules and cattle in Missouri.^[4][5]

On April 19, 1923, Jones married Ursula Griesedieck.^[6] They had four children, Ann, David, who died as a child, Martha and Edward D. "Ted" Jones. Ursula's family owned breweries including Stag Beer. Before the ratification of the 21st Amendment, repealing prohibition, Jones persuaded the family to take the company's stock public.^[7] When his father-in-law died around 1945,^[2] Jones was named president and chairman of the board of the company. He divided his days, working at Edward D. Jones & Co. in the morning and at Griesedieck in the afternoon. He sold Stag Beer's assets in 1954.^[8]