Where is the headquarters located for the company that had Mud Duck Productions as a subsidiary?
ZeniMax Media ZeniMax Media Inc. is an American media company. The company is known for owning Arkane Studios (developer of "Dishonored" and "Prey"), BattleCry Studios (developer of "BattleCry"), id Software (developer of the "Doom" and "Quake" series, and "Rage"), MachineGames (developer of ""), Tango Gameworks (developer of "The Evil Within"), Bethesda Softworks with its Bethesda Game Studios (developer of "The Elder Scrolls" and "Fallout" series) and ZeniMax Online Studios (developer of "The Elder Scrolls Online"). ZeniMax is headquartered in Rockville, Maryland, with offices in Asia / Asia Pacific, Australia and Europe (Germany, France, Benelux).
Jim Henson's Creature Shop Jim Henson's Creature Shop is a special/visual effects company founded in 1979 by puppeteer Jim Henson, creator of The Muppets. The company is based out of Hollywood, California, United States, and, previously, Camden Town in London, United Kingdom, where they still maintain some facilities.