DC Comics, Inc. is an American comic book publisher and the flagship unit of DC Entertainment, a subsidiary of the Warner Bros. Global Brands and Experiences division of Warner Bros., which itself is a subsidiary of AT&T's WarnerMedia through its Studios & Networks division.
DC Comics is one of the largest and oldest American comic book companies. The majority of its publications take place within the fictional DC Universe and feature numerous culturally iconic heroic characters, such as Superman, Batman, Wonder Woman, Green Lantern, the Flash, Aquaman, Martian Manhunter, Cyborg, Green Arrow,
Captain Marvel, Supergirl, Batwoman, Batgirl, Robin, Nightwing, the Black Canary, Hawkman, Hawkgirl, the Huntress, Static, and Zatanna.
It is widely known for some of the most famous and recognizable teams including the Justice League, the Justice Society of America, the Green Lantern Corps, the Young Justice, the Suicide Squad, the Birds of Prey, and the Teen Titans.
The universe also features a large number of well-known supervillains who oppose the superheroes such as Lex Luthor, the Joker, Darkseid, Harley Quinn, General Zod, Catwoman, Brainiac, the Scarecrow, Black Manta, Black Mask, Doomsday, Ares, Bizarro, Bane, the Cheetah, Mr. Freeze, Doctor Poison, the Penguin, Circe, Thaal Sinestro, the Riddler, Star Sapphire, Two-Face, the Reverse-Flash, Ra's al Ghul, Gorilla Grodd, Black Manta, and Black Adam. The company has published non-DC Universe-related material, including Watchmen, V for Vendetta, Fables and many titles under their alternative imprint Vertigo.