Eidos
Eidos specialise in pc games, xbox games, gamecube games, playstation 2 games, xbox 360 spelletjes and psp spelletjes such as tomb raider, conflict, commandos, championship manager and hitman.
http://www.eidos.com
SI Games
Official home of sports interactive, the creators of the championship manager series and developers of football manager 2006, nhl eastside hockey manager 2005 and out of the park baseball manager
http://www.sigames.com