David Solomon is the chairman and chief executive officer of Goldman Sachs, one of the world's largest investment banking and financial services firms. He became CEO in October 2018, succeeding Lloyd Blankfein, after serving as president and chief operating officer. Solomon has overseen strategic initiatives to expand the firm's consumer banking operations and adapt to evolving market conditions. In addition to his corporate role, he is known for his interest in music and performing as a DJ under the name DJ D-Sol.