Warner Bros. Entertainment is one of the major production companies for television, movies, games and music based in Burbank, California and New York, employing thousands worldwide. They exceed $4 billion in annual revenue and have achieved success no other studio has reached, making them a leading producer. Some of their most iconic and profitable horror films include The Exorcist and The Conjuring. Hammer Film Productions is a London-based horror film company known for films like The Curse of Frankenstein and Dracula in the 1950s-60s that helped define the genre. They continue producing horror films. Lionsgate was incorporated in 1997 and has since released approximately 15 movies per year, employing 650 people across their motion picture and