Kazuhiro Yoshizawa

GSM Association functions as a association representing interest of mobile operators. It offers programs and advocacy initiatives including future networks, identity, and internet of things, industry purpose, mobile for development, spectrum and the mobile economy. The company was founded in 1982 and is headquartered in London, the United Kingdom.

NTT DoCoMo, Inc. engages in the mobile communications business. It operates through the following segments: Telecommunications, Smart Life, and Other Businesses. The Telecommunications Business segment provides mobile communication services, optical-fiber broadband and other telecommunications services. The Smart Life Business segment handles the finance or payment services, shopping services, and life-related services. It also manages the d market services that include video and music distribution, electronic book store service, and online shopping service. The Other Businesses segment covers the mobile device protection service, machine to machine, system development, sales and maintenance. The company was founded in August 1991 and is headquartered in Tokyo, Japan.

Sony Financial Holdings, Inc. engages in the management control of its subsidiaries which are in the insurance and financial services. Its operations are carried out through the following segments: Life Insurance, Non-Life Insurance, and Banking Business. The Life Insurance segment provides customized life insurance products through life planners (sales employees) and partners (recruitment agencies). The Non-Life Insurance segment offers automobile insurance and medical insurance. The Banking Business segment deals with local and foreign currency deposits, housing loans, investment trust, and foreign exchange margin transactions. It also handles variable annuity products. The company was founded on April 1, 2004 and is headquartered in Tokyo, Japan.

NTT DOCOMO Ventures, Inc. (NDV) is the venture capital subsidiary of NTT DoCoMo, Inc. (TK: 9437) itself a subsidiary of Nippon Telegraph & Telephone Corp. (TK: 9432). NTT DOCOMO is headquartered in Tokyo.