GS stands for Goldman Sachs, a global investment banking, securities, and investment management firm. Founded in 1869, it is headquartered in New York City and operates in various financial sectors, including asset management, mergers and acquisitions, and underwriting. Goldman Sachs serves a diverse clientele, including corporations, governments, and individuals. The firm is known for its influential role in the financial markets and has a significant presence in both the United States and international markets. GS is also recognized for its research and analysis, providing insights that help clients make informed financial decisions.