Nintendo.
One of the best game developing companies this industry ever had and still alive and kicking. Also the most influential one.
Most other game companies I really respected died a long time ago (Origin Systems, Westwood Studios, Looking Glass Studios, Bullfrog Productions, MicroProse, Interplay, Black Isle Studios, Infocom, Legend Entertainment, Sierra On-Line, LucasArts,...). Only survivor is Blue Byte (as satellite of Ubisoft).








