Tatsuo Yagi

BIGLOBE, Inc. operates as an Internet services provider. It offers networking services, contents, and applications. The firm's business activities include internet services, broadband media business, and platform service business. The company was founded on July 3, 2006 and is headquartered in Tokyo, Japan.

Mediba, Inc. provides cellular advertising services. The company was founded in December 2000 and is headquartered in Tokyo, Japan.

KCJ Group, Inc. engages in the development and management of amusement facilities. It manages and operates KidZania, a social experience facility and amusement park. It provides children a chance to experience real-life work and other situations. The company was founded on September 27, 2004 and is headquartered in Tokyo, Japan.

Aeon Holdings KK engages in the management and operation of English, Chinese and Japanese language schools. It also produces and sells language teaching materials and offers language education via the internet and telephone. The company was founded in April 1973 and is headquartered in Okayama, Japan.

Part of KDDI Corp., Natasha, Inc. is a Japanese company that operates the natalie pop culture news site. The company is based in Tokyo, Japan. Natasha was acquired by KDDI Corp. on August 22, 2014.

Loco Partners, Inc. specializes in media content delivery for mobile devices. It develops and operates relux, an online marketplace for Japanese inns. The firm’s platform provides information on hotels and enables users to book and reserve online. It provides media content, social media and IT consulting services. Loco Partners was founded by Takaya Shinozuka on September 1, 2011 and is headquartered in Tokyo, Japan.

iret, Inc. engages in the business computer programming services. It provides information technology(IT) consulting, systems development, system maintenance and operations, server housing and hosting. The company was founded by Shiyohei Saito in August 2003 and is headquartered in Tokyo, Japan.

Part of Amuse, Inc., Amuse Entertainment Singapore Pte Ltd. engages in marketing and event promotions. The company is based in Singapore, Singapore.

Supership, Inc. engages in digital advertising and Internet media business. Its services include mamari, nanapi, DIGROW Agent, Fortuna, and XRstadium. The company was founded by Koichi Morioka in December 2007 and is headquartered in Tokyo, Japan.

SHOWROOM, Inc. operates a live video streaming platform and produces entertainment programs. It manages SHOWROOM and SHOWSTAGE, both live video platforms. It also develops video content using the application called smash. The company was founded by Yuji Maeda on August 3, 2015 and is headquartered in Tokyo, Japan.

TELASA Corp. is a Japanese company that deals with assets related to the video distribution business. The joint venture company is based in Tokyo, Japan. TELASA was acquired by TV Asahi Corp. (New) from KDDI Corp. on April 07, 2020.