CREEK & RIVER Co., Ltd. provides consulting, outsourcing, production, and professional agent services for video game and multimedia creators. It operates through the following segments: Creative Field-Japan, Creative Field-South Korea, Medical Field, Accounting and Legal, and Others. The Creative Field-Japan segment offers agency services for movies, games, websites, mobile communications, advertisement, and publishing in Japan. The Creative Field-South Korea segment offers the creative services in South Korea. The Medical Field segment provides doctor agency services with the concept of private medical office. The Accounting and Legal segment offers consulting service in legal and accounting field. The Others segment includes information technology, education, rights management and distribution services for copyright and content. The company was founded by Yukihiro Ikawa on March 20, 1990 and is headquartered in Tokyo, Japan.