* 1up
* 2K Games
* Aeria Games & Entertainment
* Alienware
* Alteil
* Ankama Games
* Antec
* Astro Gaming
* Atari, Inc.
* Bethesda Softworks LLC
* Big Fish Games
* Bioware
* Black Sheep Studios
* Blizzard Entertainment
* Capcom Entertainment, Inc.
* CCP Games
* CDV Software Entertainment USA
* Chessex
* Disney Interactive Studios
* Dolby Laboratories
* ECA
* Electronic Arts
* Eminence Group Pty. Ltd.
* Fallen Earth LLC
* Flying Frog Productions
* Flying Lab Software
* Frogster America
* Funcom
* Garage Games
* Geek Chic HQ
* Gunnar Optiks
* Harmonix Music
* Hi-Rez Studios
* Hothead Games
* Hudson Entertainment
* iGlove Inc.
* Ignition Entertainment
* ITT Technical Institute
* Jones Soda Co.
* Klei Entertainment
* Mana Energy Potions
* Mega64
* Microsoft
* Microsoft-XNA
* Mythic Entertainment
* Namco Bandai Games America inc
* Namco Networks America Inc.
* NCsoft
* Nexon
* Nintendo of America Inc
* NVIDIA
* Omni Consumer Products (Tru Blood)
* Oni Press
* Patriot Memory
* Phantom EFX, Inc.
* Pink Gorilla LLC
* Playlogic Entertainment Inc.
* Privateer Press
* Riot Games
* Rockstar Games
* Rooster Teeth Productions, LLC
* Runic Games
* SEGA
* Sony Computer Entertainment America
* Stardock Entertainment
* SteelSeries
* Sweet Kitty
* Swell Games / Simon Fraser University
* Telltale Games
* The Behemoth
* The Dreaming Comics and Games
* The Guildhall at SMU
* THQ
* TN Games
* Tozai, Inc.
* Tritton Technologies
* True Games Interactive
* Turbine
* Turtle Beach
* Twisted Pixel Games, LLC
* Ubisoft Entertainment
* Unknown Worlds Entertainment, Inc.
* Upper Deck Entertainment
* Valve Software
* Vancouver Film School
* Wacom Technology
* Warner Bros. Games
* Wizards Of The Coast
* Y-Bot Classic Video Games
* Zalman USA Inc.

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