Ronald Lauder
Updated: Wikipedia source
Ronald Steven Lauder (born February 26, 1944) is an American businessman. 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. According to Forbes, Lauder had a net worth of $4.7 billion as of May 2025 (number 796 on Forbes' list of billionaires).