Theater companies are organizations that produce live performances, including plays, musicals, and other theatrical productions. They can range from small community groups to large professional companies. These organizations often employ actors, directors, and stage crew to bring stories to life on stage. Many theater companies also focus on education and outreach, offering workshops and programs for aspiring performers and audiences. They may collaborate with local schools and communities to promote the arts. Notable examples of theater companies include The Royal Shakespeare Company and The Public Theater, which contribute significantly to the cultural landscape.