Toshiaki Matsui

C.A. Mobile Ltd. specializes in mobile marketing. It designs mobile solutions and services by examining the ideas and size of the consumer and industry markets. The firm's business areas encompass mobile media, portal, contents, and e-commerce. The company plans and develops mobile media focused on entertainment and interactivity. It operates as a mobile media representative providing marketing consulting, planning, buying, posting advertisements, and reporting. C.A. Mobile was founded on May 31, 2000 and is headquartered in Tokyo, Japan.

basepartners LLP (basepartners) is an Independent Venture Capital firm founded in 2017 by Yuzuru Sotokawa and Takehiro Yamaguchi. basepartners LLP is headquartered in Tokyo.