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George R. Roberts
George Rosenberg Roberts (born September 14, 1943) is an American billionaire financier. He is one of the three original partners of Kohlberg Kravis Roberts & Co. (KKR & Co.), which he co-founded alongside Jerome Kohlberg and first cousin Henry Kravis in 1976. As of August 2025, he has an estimated net worth of $17.1 billion.
Trading basicsThom Weisel
Thomas "Thom" Weisel (born February 1941) is an American banker, businessman, and investor. He was one of the pioneers in the development of the high tech industry in Silicon Valley. Weisel is the founder of Montgomery Securities and later Thomas Weisel Partners.