Gagosian

In 1980, Larry Gagosian, an American art dealer, opened a first gallery in Los Angeles. He introduced the works of Jean-Michel Basquiat, Eric Fischl, David Serlet, and other young artists of the time, and opened a second location in Manhattan in 1986. Since then, the company has added more locations, and now operates five in New York alone and 17 galleries worldwide, making it one of the largest galleries in the world that continues to expand even today. It handles some of the world's most popular artists, including Picasso, Andy Warhol, Willem de Kooning, Jeff Koons, Damien Hirst, and Takashi Murakami.