Valve
Valve Corporation is an American video game developer, publisher, and digital distribution company founded in 1996 by former Microsoft employees Gabe Newell and Mike Harrington in Kirkland, Washington. Valve is best known for creating Steam, the world's largest digital distribution platform for PC gaming, which hosts tens of thousands of games and boasts hundreds of millions of registered accounts. The company has developed critically acclaimed game franchises including Half-Life, Portal, Cou...