Masato Marumo

WILLCOM, Inc. provides wireless data and voice services to corporate subscribers. It offers headsets and data communication cards. The company was founded in July 1994 and is headquartered in Tokyo, Japan

Wireless City Planning, Inc. is a holding company that provides wireless broadband and voice services to corporate subscribers. It offers information technology and telecommunication services including Internet service connection, wireless telecommunication services, and related software development. The firm’s activities also include development, maintenance, and rental of electrical and communication equipment. The company was founded on June 11, 2010 and is headquartered in Tokyo, Japan.

Part of Lazard Ltd., Lazard Frères KK is a financial services firm based in Tokyo, Japan. The Japanese company provides research and special reports on key events driving the financial markets, with a focus on asset management and financial advisory. The company's services are built on a foundation of client service and they have a long-standing reputation in the industry. Additionally, they offer insights on the levelized cost of energy.

CoorsTek KK develops and manufactures semiconductor materials. It offers general industrial, automotive, electric, and mechanical, semiconductor related, solar cell related, bio and medical related products. The company was founded on September 4, 1928 and is headquartered in Tokyo, Japan.

Mizuho Bank Ltd. engages in financial service business. It offers services such as buying and selling of securities, lending, deposits, securities investment, domestic exchange settlement, foreign exchanges transaction, and corporate bond trustee and register services. It also deals in buying and selling of gold, public bond underwriting, sale of public bonds, lottery, trust agent, and consulting services. The company was founded on May 7, 1923 and is headquartered in Tokyo, Japan.

Carlyle Group Ltd. provides executive search services. It recruits personnel to fill the positions from middle managers to senior executives. The company was founded in 1982 and is located in Chicago, IL.