Sign in

DCM on NYSE

NTT DoCoMo

Logo: Yusaku Kamekura (Dynamic Loop logo) NTT Docomo Inc. (wordmark), Public domain, via Wikimedia Commons5

Japanese telecommunications company

NTT Docomo, Inc. (株式会社NTTドコモ), stylized as NTT DOCOMO, is a Japanese mobile telecommunications carrier and a subsidiary of NTT, one of the world's leading telecommunications operators. Structured as a joint-stock corporation under the Companies Act of Japan, the company is headquartered in the Sanno Park Tower in Nagatachō, Chiyoda, Tokyo. As the core of the NTT Docomo group—which encompasses 180 subsidiaries and 30 affiliates—the company provides mobile telephone services over its LTE and W-CDMA networks.3 It employed about 27,600 people in 2019.1 Its revenue was ¥6.1 trillion in 2023.1 It is part of NTT, Inc.1 Its shares trade on NYSE under the symbol DCM.1 Wikipedia text CC BY-SA 4.0

Price unavailable

Last updated Oct 21, 2026.

Overview

1992Founded1

Compare with another stock.

  • TickerDCM on NYSE1
  • Industrymobile phone industry, telecommunications industry1
  • HeadquartersSanno Park Tower1
  • Websitewww.docomo.ne.jp
  • Legal formkabushiki gaisha1
  • Listed onTokyo Stock Exchange (9437), New York Stock Exchange (DCM)1
  • Business addressSanno Park Tower, 11-1 Nagata-Cho 2-Chome, Chiyoda-Ku, Tokyo M0 100-6150, M0 100-61506
  • Filer categoryLarge accelerated filer6
  • LEI353800TVPXCGWDZIIU094
  • StatusActive4
  • LEI statusIssued and current4
  • Registered address永田町2丁目11番1号, 100-6150 東京都 千代田区, Japan4
  • Registered withLegal Affairs Bureau, 0100-01-0679124

See how the biggest companies compare on our leaderboards

Sanno Park Tower
Photo: Akonnchiroll, CC BY-SA 4.0, via Wikimedia Commons8

NTT Docomo, Inc. (株式会社NTTドコモ), stylized as NTT DOCOMO, is a Japanese mobile telecommunications carrier and a subsidiary of NTT, one of the world's leading telecommunications operators. Structured as a joint-stock corporation under the Companies Act of Japan, the company is headquartered in the Sanno Park Tower in Nagatachō, Chiyoda, Tokyo.3

Corporate structure

NTT DoCoMo is part of a group headed by NTT, Inc.. 181 entities, 37 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries, stakes and holdings from Wikidata (CC0). Each entity in the chart links to its source.

What it owns

What NTT DoCoMo reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Land199.0B JPY9 Mar 31, 2017199.1B JPY9 Mar 31, 20160%
Buildings and improvements906.2B JPY9 Mar 31, 2017896.8B JPY9 Mar 31, 2016+1.0%
Machinery and equipment441.5B JPY9 Mar 31, 2017468.8B JPY9 Mar 31, 2016−5.8%
Construction in progress204.4B JPY9 Mar 31, 2017190.3B JPY9 Mar 31, 2016+7.4%
Property and equipment, before depreciation6.8T JPY9 Mar 31, 20176.8T JPY9 Mar 31, 20160%
Accumulated depreciation4.3T JPY9 Mar 31, 20174.4T JPY9 Mar 31, 2016−2.4%
Property and equipment, net2.5T JPY9 Mar 31, 20172.4T JPY9 Mar 31, 2016+4.1%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents289.6B JPY9 Mar 31, 2017354.4B JPY9 Mar 31, 2016−18.3%
Debt securities available for sale5.0M JPY9 Mar 31, 20176.0M JPY10 Mar 31, 2015−16.7%
Stakes in other companies (equity method)373.8B JPY9 Mar 31, 2017411.4B JPY9 Mar 31, 2016−9.1%
Long-term investments198.7B JPY9 Mar 31, 2017182.9B JPY9 Mar 31, 2016+8.6%

Intangibles and goodwill

ItemLatestA year beforeChange
Goodwill231.0B JPY9 Mar 31, 2017243.7B JPY9 Mar 31, 2016−5.2%
Intangible assets, net (excluding goodwill)608.8B JPY9 Mar 31, 2017615.0B JPY9 Mar 31, 2016−1.0%

Inventory

ItemLatestA year beforeChange
Inventory, total153.4B JPY9 Mar 31, 2017153.9B JPY9 Mar 31, 2016−0.3%
Finished goods148.7B JPY9 Mar 31, 2017149.4B JPY9 Mar 31, 2016−0.4%

Stakes and holdings (Wikidata)

Things Wikidata records the company as owning, with the share when stated.1

Products and brands

  • Personal Digital Cellular

Listed on Wikidata.1

In October 2007, Docomo and Mitsubishi Electric showcased a prototype mobile phone at the CEATEC trade show. The phone checked health by tracking body movement and measuring calories, and included a breath analyzer. On January 24, 2008, NTT Docomo announced a partnership with Google, which allowed all models after the FOMA904i models to view YouTube videos. In 2008, NTT Docomo became a founding member of the Symbian Foundation.

In May 2017, DOCOMO launched 5G trial networks at Aomi, Odaiba (Tokyo Waterfront City) and the area around Tokyo Skytree. It commercially launched its 5G network on March 25, 2020, making it the first Japanese operator to do so, and making Japan among the first country in the world to launch 5G.

In August 2021, DOCOMO and Airbus demonstrated a solar-powered Zephyr High Altitude Platform Station (HAPS) for use with 5G and 6G technology. The trial took place in the United States over 18 days, and involved flying in the stratosphere and transmitting data at various speeds up to a distance of 140 km. If successful, then Docomo and Airbus would be able to provide communication services to remote islands, mountainous areas, and to remote sea lanes.

From Wikipedia’s article on NTT Docomo, shared under CC BY-SA 4.0.7

Subsidiaries and ownership

Parent company

Owners

Subsidiaries

Also owns

From Wikidata.1

Acquisitions

  1. Oct 1, 2026Acquired WOWOW Lemino1
  2. Sep 2025Acquired DOCOMO SMTB Net Bank1
  3. Mar 29, 2024Acquired Docomo Finance1
  4. 2022NTT Docomo Business became a subsidiary1
  5. Apr 6, 2016Acquired DOCOMO Digital Limited1
  6. Jul 2012Acquired Tower Records Japan Inc.1

Employees over time

NTT DoCoMo employees by year127.6K in 2019+20% since 2011
010.0K20.0K30.0K2011: 23.0K23.0K20112015: 26.1K26.1K2015+14%2016: 26.7K26.7K2016+2%2017: 27.5K27.5K2017+3%2018: 26.6K26.6K2018−3%2019: 27.6K27.6K2019+4%
  • 201927,5581
  • 201826,5641
  • 201727,4641
  • 201626,7341
  • 201526,1291
  • 201122,9541

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

  • 20236.1T JPY1

Net income

  • 20231.1T JPY1

Timeline

  1. Apr 1, 2016Parent Directly consolidated by NTT, Inc.4
  2. Mar 2002Went public Listed on London Stock Exchange1
  3. Mar 2002Went public Listed on NYSE1
  4. Oct 23, 1998Went public Listed on Tokyo Stock Exchange1
  5. 1992Founded Founded1

Calendar

Coming up

  1. Nov 18, 2026Reports results for the quarter ending Sep/202611

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

SEC filer profile

How NTT DoCoMo is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARNTT DOCOMO INC2
  • CIK0001166141
  • Filer statusLarge accelerated filer2
  • Industry code (SIC)3663 Radio & Tv Broadcasting & Communications Equipment2
  • Business addressSanno Park Tower, 11-1 Nagata-Cho 2-Chome, Chiyoda-Ku, Tokyo M0 100-6150, M0 100-61502
  • Phone813515613382
  • Shares outstanding3,704,585,533 as of Mar 31, 20179
  • On EDGAR sinceJan 25, 20022
  • Filings417 in all: 6-K (344), 20-F (16), SC 13D/A (11), UPLOAD (6), 20-F/A (5), SC 13G/A (5), CORRESP (4), SD (4)2
    All 25 form types

    424B3 (2), 6-K/A (2), F-6 POS (2), SC 13D (2), SC TO-I/A (2), 15F-12B (1), 20FR12B (1), 20FR12B/A (1), 25 (1), 4 (1), CERTNYS (1), F-4 (1), F-4 POS (1), F-6EF (1), NT 20-F/A (1), SC 13G (1), SC TO-I (1)

  • Latest filingsAnnual report (20-F) Jun 23, 2017

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  11. 11