NTT DOCOMO, Inc.
TelecommunicationsJapan201-500 Employees
NTT DOCOMO, Inc. is a Japan-based telecommunications operator offering mobile voice, data, and multimedia services. It serves more than 56 million customers in Japan, positioning the company among the world's largest mobile operators. The company has historically driven mobile technology advances, launching i-mode in 1999 and FOMA in 2001 as early leadership in mobile Internet and 3G services. It also operates the Osaifu-Keitai mobile wallet platform and maintains a global presence through offices and subsidiaries in Asia, Europe, and North America, along with strategic alliances with other providers. In January 2026, NTT DOCOMO announced a collaboration with Accenture to develop and scale the Universal Wallet Infrastructure, a platform aimed at delivering enterprise-grade digital trust services.