Fictional companies are businesses that exist only in stories, movies, or other forms of media. They are created to serve various narrative purposes, such as providing a setting for characters or illustrating themes. Examples include Dunder Mifflin from the TV show The Office and Wayne Enterprises from the Batman franchise. These companies often reflect real-world industries and practices, allowing audiences to relate to them. They can also be used to critique or satirize actual businesses and societal issues. By creating these fictional entities, writers can explore complex ideas in a more engaging and entertaining way.