Apocalypse Inc.

Apocalypse Inc. is a major antagonistic force in the Toxic Avengers series, so much so in fact that it can be argued they are the true "Big Bads" of the Toxic Avenger franchise - appearing in almost every movie in the series and being the central antagonists of Toxic Avenger III (where it is revealed that the corporation is ruled by none other than The Devil himself).

Like most things Apocalypse Inc. varies in the short-lived spin-off series Toxic Crusaders and instead of being ruled by The Devil it has the alien known as Dr. Killemoff acting as its chairman instead.