Yukihisa Kawakage

Smiledge Co., Ltd. is an advertising agency that plans and produces advertising materials. The joint venture company is based in Tokyo, Japan.

Mages, Inc. engages in the planning, development, music production and program production of game software. It also sells music products and produces Internet and radio programs. The company was founded on July 7, 2006 and is headquartered in Tokyo, Japan.

Part of Kadokawa Corp., Spike Chunsoft Co., Ltd. is a Japanese company that engages in planning, development, sales and operation of game content. The private company is based in Tokyo, Japan and was founded in 1984.

Nippon Theme Park Development Co., Ltd. operates and manages amusement parks. The company is founded in May 2016 and is headquartered in Japan.

Part of Avex, Inc., Avex International Holdings Ltd. operates as a holding Chinese company with interests in the entertainment industry. The private company is based in Hong Kong, Hong Kong.

Part of Avex, Inc., Avaex China Co., Ltd. is a Chinese company that manages and promotes performing artists, as well as distributes and manages music and motion picture licenses. The private company is based in Beijing, China. Avaex China Co. was acquired by Avex International Holdings Ltd. on March 12, 2009.

Part of Kadokawa Corp., Vantan, Inc. is a specialized educational institution for corporate corporations that have been specializing in creative fields since its founding in 1965. The private company is based in Tokyo, Japan. Vantan offers practical education in collaboration with the industry, with an active professional clipper as a lecturer, in fields such as fashion, hair and makeup, beauty, graphic design, movie images, photos, games, animation, patissier, cafe, food coordinator, etc. The Japanese company has developed human resources who are forces and have produced more than 190,000 graduates. Vantan focuses on "practical education" by active professionals and "original methods" that nurture the creativity of the learning person itself, giving young people "dreams" and "power". Vantan was acquired by Dwango Co., Ltd. from JAFCO Group Co., Ltd. on December 25, 2014 for $34.61 million.