Microsoft Xbox Game Studios - ZeniMax Media - id Software 124 1
Sony Interactive Entertainment - Sony Computer Entertainment - Sony Computer Entertainment Europe, SCEE - Sony Computer Entertainment America, SCEA - Sony Computer Entertainment Inc, SCEI - Team Soho 237 1
TPV Philips - TPV Technology - TP Vision - TPV CIS - Ти Пи Ви Си-Ай-Эс 78 1
Codemasters 244 1
Konami 111 1
Deep Silver 62 1
NCsoft 104 1
Square Enix - Domark Limited - Eidos Interactive 229 1
NHK - Nippon Hoso Kyokai 56 1
Daybreak Games Company - Sony Online Entertainment 78 1