Exhibit 8.1
Organizational Structure—NTT’s Consolidated Subsidiaries as of March 31, 2016
Name | Country of | Equity Held by NTT, Directly or Indirectly*1 | ||||
Regional Communications Business | ||||||
NIPPON TELEGRAPH AND TELEPHONE EAST CORPORATION | Japan | 100.0% | ||||
NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION | Japan | 100.0% | ||||
NTT EAST-MINAMIKANTO CORPORATION | Japan | 100.0% | ||||
NTT-ME CORPORATION | Japan | 100.0% | ||||
NTT INFRASTRUCTURE NETWORK CORPORATION | Japan | 100.0% | ||||
NTT EAST SERVICE CORPORATION | Japan | 100.0% | ||||
NTT BUSINESS SOLUTIONS CORPORATION | Japan | 100.0% | ||||
NTT NEOMEIT CORPORATION | Japan | 100.0% | ||||
NTT MARKETING ACT CORPORATION | Japan | 100.0% | ||||
NTT FIELDTECHNO CORPORATION | Japan | 100.0% | ||||
NTT DIRECTORY SERVICES Co. | Japan | 100.0% | ||||
NTT Printing Corporation | Japan | 100.0% | ||||
TelWel East Japan Corporation | Japan | 98.1% | ||||
NTT Solco Corporation | Japan | 96.2% | ||||
NTT CARD SOLUTION CORP. | Japan | 79.5% | ||||
NTT EAST PROPERTIES, INC. | Japan | 100.0% | ||||
NTT SOLMARE CORPORATION | Japan | 100.0% | ||||
NTT WEST ASSET PLANNING CORPORATION | Japan | 100.0% | ||||
TelWel West Nippon Corporation | Japan | 98.1% | ||||
Long Distance and International Communications Business | ||||||
NTT COMMUNICATIONS CORPORATION | Japan | 100.0% | ||||
Dimension Data Holdings plc | UK | 100.0% | ||||
NTT PC Communications Incorporated | Japan | 100.0% | ||||
NTT Plala Inc. | Japan | 95.4% | ||||
NTT Resonant Inc. | Japan | 88.6% | ||||
NTT America, Inc. | USA | 100.0% | ||||
NTT EUROPE LTD. | UK | 100.0% | ||||
NTT AUSTRALIA PTY. LTD. | Australia | 100.0% | ||||
NTT Communications Deutschland AG*2 | Germany | 100.0% | ||||
NTT Com Security AG*2 | Germany | 94.7% | ||||
Virtela Technology Services Incorporated | USA | 100.0% | ||||
RagingWire Data Centers, Inc. | USA | 80.1% | ||||
RW Holdco Inc. | USA | 80.1% | ||||
RW Midco Inc. | USA | 80.1% | ||||
Arkadin International SAS | France | 92.7% | ||||
GYRON INTERNET LIMITED | UK | 100.0% | ||||
NETMAGIC SOLUTIONS PRIVATE LIMITED | India | 81.6% | ||||
NETMAGIC IT SERVICES PRIVATE LIMITED | India | 81.6% | ||||
Lux e-shelter 1 S.a.r.l. | Luxembourg | 86.7% | ||||
Lux e-shelter 3 S.a.r.l. | Luxembourg | 86.7% | ||||
e-shelter Services Holding GmbH | Germany | 86.7% | ||||
e-shelter Properties Holding S.a.r.l. | Luxembourg | 86.7% | ||||
Spectrum Holdings Inc. | British Virgin Islands | 100.0% | ||||
Dimension Data Commerce Centre Limited | Isle of Man | 100.0% |
Name | Country of | Equity Held by NTT, Directly or Indirectly*1 | ||||
Dimension Data (U.S.) II, Inc. | USA | 100.0% | ||||
Dimension Data (U.S.) Inc. | USA | 100.0% | ||||
Dimension Data North America, Inc. | USA | 100.0% | ||||
Dimension Data International Limited | Republic of Malta | 100.0% | ||||
Dimension Data Holdings Nederland B.V. | Netherlands | 100.0% | ||||
Dimension Data Australia Pty Limited | Australia | 100.0% | ||||
Dimension Data Cloud Solutions Australia Pty Ltd | Australia | 100.0% | ||||
Solutionary, Inc. | USA | 100.0% | ||||
NTT Innovation Institute, Inc. | USA | 100.0% | ||||
Mobile Communications Business | ||||||
NTT DOCOMO, INC. | Japan | 65.7% | ||||
DOCOMO CS, Inc. | Japan | 65.7% | ||||
DOCOMO Support, Inc. | Japan | 65.7% | ||||
DOCOMO Systems, Inc. | Japan | 65.7% | ||||
DOCOMO Technology, Inc. | Japan | 65.7% | ||||
DOCOMO Guam Holdings, Inc. | Guam | 65.7% | ||||
DOCOMO PACIFIC, INC.*3 | Guam | 65.7% | ||||
DOCOMO PACIFIC(SAIPAN), INC. | Northern Mariana Islands | 65.7% | ||||
D2C Inc. | Japan | 36.5% | ||||
mmbi, Inc.*4 | Japan | 65.7% | ||||
OAK LAWN MARKETING, INC. | Japan | 33.5% | ||||
Tower Records Japan Inc. | Japan | 33.0% | ||||
NTT DOCOMO Ventures, Inc. | Japan | 65.7% | ||||
ABC Cooking Studio Co., Ltd. | Japan | 33.5% | ||||
DOCOMO ANIME STORE, INC. | Japan | 39.4% | ||||
docomo Healthcare, Inc. | Japan | 43.3% | ||||
DOCOMO Digital GmbH*5 | Germany | 65.7% | ||||
Buongiorno S.p.A. | Italy | 65.7% | ||||
net mobile AG | Germany | 62.9% | ||||
DOCOMO Innovations, Inc.*6 | USA | 65.7% | ||||
DCM Reinsurance Company, Inc. | USA | 65.7% | ||||
Data Communications Business | ||||||
NTT DATA CORPORATION | Japan | 54.2% | ||||
NTT DATA i CORPORATION | Japan | 54.2% | ||||
NTT DATA KANSAI CORPORATION | Japan | 54.2% | ||||
XNET Corporation | Japan | 27.7% | ||||
Japan Information Processing Service Co., Ltd. | Japan | 43.4% | ||||
NTT DATA INTRAMART CORPORATION | Japan | 32.0% | ||||
JSOL CORPORATION | Japan | 27.1% | ||||
NJK Corporation | Japan | 27.8% | ||||
NTT DATA CUSTOMER SERVICE CORPORATION | Japan | 54.2% | ||||
NTT Data International L.L.C. | USA | 54.2% | ||||
NTT DATA EUROPE GmbH & CO. KG | Germany | 54.2% | ||||
itelligence AG | Germany | 54.2% | ||||
NTT DATA Deutschland GmbH | Germany | 54.2% | ||||
NTT DATA, Inc. | USA | 54.2% | ||||
NTT DATA EMEA LTD. | UK | 54.2% | ||||
NTT DATA Enterprise Services Holding, Inc. | USA | 54.2% |
Name | Country of | Equity Held by NTT, Directly or Indirectly*1 | ||||
NTT DATA ASIA PACIFIC PTE. LTD. | Singapore | 54.2% | ||||
EVERIS PARTICIPACIONES, S.L.U. | Spain | 54.2% | ||||
NTT DATA (CHINA) INVESTMENT Co., LTD. | China | 54.2% | ||||
Carlisle & Gallagher Consulting Group, Inc.*7 | USA | 54.2% | ||||
Other Business | ||||||
NTT URBAN DEVELOPMENT CORPORATION | Japan | 67.3% | ||||
UD EUROPE LIMITED | UK | 67.3% | ||||
Downtown Properties Owner, LLC | USA | 67.3% | ||||
NTT FINANCE CORPORATION | Japan | 97.3% | ||||
NTT FACILITIES, INC. | Japan | 100.0% | ||||
NTT COMWARE CORPORATION | Japan | 100.0% | ||||
NTT ADVANCED TECHNOLOGY CORPORATION | Japan | 100.0% | ||||
NTT Electronics Corporation | Japan | 95.8% | ||||
NTT Software Corporation | Japan | 100.0% | ||||
NTT ADVERTISING, INC. | Japan | 100.0% | ||||
InfoCom Research, Inc. | Japan | 96.9% | ||||
NTT LEARNING SYSTEMS CORPORATION | Japan | 98.8% | ||||
NTT BUSINESS ASSOCIE Corporation | Japan | 100.0% | ||||
NTT LOGISCO Inc. | Japan | 100.0% | ||||
NTT Broadband Platform, Inc. | Japan | 92.5% | ||||
799 Others | Various | Various |
*1 | Percentage of equity held shown represents the equity held by NTT, directly or indirectly, in relation to each of the companies’ outstanding shares (excluding treasury stock). Percentages are rounded to the nearest tenth. |
*2 | NTT Com Security AG merged into NTT Communications Deutschland AG and changed its name to NTT Security AG on June 2, 2016. |
*3 | MCV Guam Holding Corp. merged into DOCOMO PACIFIC, INC. on January 1, 2016. |
*4 | mmbi, Inc. will merge into NTT DOCOMO on July 1, 2016. |
*5 | DOCOMO Deutschland GmbH changed its name to DOCOMO Digital GmbH on October 15, 2015. |
*6 | DOCOMO Capital, Inc. merged with DOCOMO Innovations, Inc. and changed its name to DOCOMO Innovations, Inc. on October 1, 2015. |
*7 | Carlisle & Gallagher Consulting Group, Inc. changed its name to NTT DATA Consulting, Inc. on April 14, 2016. |