Koei Tecmo

Koei Tecmo Holdings Co., Ltd., formerly known as Tecmo Koei Holdings, is a Japanese holding company that consists of several multi-media studios and developers, specializing in video games. They are credited for being involved with the ', ', ', and ' games.

Koei Tecmo has worked with Nintendo on different occasions, most notably the Hyrule Warriors series, which are Warriors games that consist of characters and settings from The Legend of Zelda franchise.