Masahito Koyama

iFLAG Co., Ltd. engages in the provision of comprehensive information technology (IT) solutions for small businesses. These include planning, production, and operation of homepages and internet advertisement. Its services include EPARK Clinic and Hospital, EPARK Pet Life, EPARK Human Dog, EPARK Suites Guide, Homepage Master, Express Design, and My Clinic Express. The company was founded on June 11, 1997 and is headquartered in Tokyo, Japan.

Keiozu Holdings Co. engages in the telecommunication business. It operates through the following segments: Mobile Communication Stores, Telemarketing, and Real Estate Leasing. The Mobile Communication Stores segment operates Softbank, AU, and Docomo shops, and sells mobile communication terminals. The Telemarketing segment provides agency contract of insurance products through telemarketing and operates call centers. The Real Estate Leasing segment engages in the leasing of shopping malls. The company was founded in June 1987 and is headquartered in Sendai, Japan.