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Regional Communications Business

The principal services in the Regional Communications Business are domestic intra-prefectural communications services and related ancillary services.


Business Activities:

Domestic intra-prefectural communications services and related ancillary services.

Major Services:

FLET'S Hikari, Hikari Collaboration Model, etc.

Main Companies

Results for the Fiscal Year Ended March 31, 2023


In the Regional Communications Business, in addition to strengthening our solutions business which supports the digital transformation of companies, local governments, and societies to resolve regional social issues, we offered our "Hikari Collaboration Model," which provides wholesale fiber-optic access services, among other things, to various service providers.

Details of Main Initiatives

In August 2022, NTT East and NTT West formed a business alliance with Shinkin Central Bank to respond in detail to the issues of regional customers and offer total support for the digital transformation of small to medium-sized enterprises nationwide, and promoted their initiative that digitally connects shinkin banks nationwide with regional small to medium-sized enterprises.

In October 2022, NTT BUSINESS SOLUTIONS, a subsidiary of NTT West, began providing "," a solution that provides total support for the introduction of electric vehicles (EVs) and the optimal use of power utilizing EVs and EV batteries for regional government and enterprise customers.

In November 2022, NTT East, Tokyo Gas Network Co., Ltd., and TEPCO Power Grid, Incorporated concluded a cooperative agreement to resolve social issues, agreeing to cooperate to continuously stabilize the infrastructure platform, enhance social value, and pursue innovation to create an abundant future.

Number of Subscriptions for Major Services

〇 "FLET'S Hikari": 23.58 million subscriptions (increase of 0.31 million year-on-year)

 (Included in the above) "Hikari Collaboration Model": 16.81 million subscriptions (increase of 0.52 million year-on-year)

Evaluation by Society

    • EP100 EV100

      NTT is the first telecommunications operator to become a member of global initiatives to make smarter use of energy, “EP100” and “EV100” (Oct. 2018)

    • CSDE

      Established a council to promote secure digital economy together with multi-national companies

    • FTSE4Good
    • FTSE Blossom Japan