Warren Buffett Warren Buffett - A Great Business Leader, Philanthropist (1930–) Warren Buffett is known as the "Oracle of Omaha,". He is an investment guru and one of the richest and most respected people in the business world. Summing-Up Warren Buffett born in Nebraska in 1930. Buffett demonstrated keen business abilities at a young age. He formed Buffett Partnership Ltd. … [Read more...] about Warren Buffett – A Great Business Leader