Warner Bros
The Harry Potter books got the live-action treatment by Warner Bros., and the films received worldwide acclaim. Warner Bros. is a universal leader that creates, produces, distributes, and licenses media and allied businesses, and is one of the biggest entertainment businesses in the world. The company creates several films and television shows throughout the year and monetizes many games based on movies and television series. Warner Bros. produces high-quality material that piques people's interest worldwide, from the well-known Tom and Jerry cartoons to the DC Universe.