Hiroo Kusumoto

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.

NTT Finance Corp. engages in leasing, financing, credit card, and home loan businesses. Its services include finance leasing, installment sales, rental, and operating leasing. The company was founded in April 11, 1985 and is headquartered in Tokyo, Japan.

NTT TC Leasing Co., Ltd. is a Japanese company that provides equipment leasing and financing services. The private company is based in Tokyo, Japan. The company was founded in 2020.