Ronald Lauder, American businessman and diplomat, United States Ambassador to Austria
Ronald Steven Lauder (born February 26, 1944) is an American businessman, billionaire, philanthropist, art collector, and political activist. He is the President of the World Jewish Congress, assuming that role in 2007. He and his brother, Leonard Lauder, are the sole heirs to the Estée Lauder cosmetics company, founded by their parents, Estée Lauder and Joseph Lauder, in 1946.