Group Companies

<North America>

• NTT America, Inc.

<South America>

• NTT do Brasil Telecomunicações Ltda.

<Other Group Companies>

• Verio Inc.
• NTT Multimedia Communications Laboratories, Inc.

<East Asia>

• NTT Communications China Co., Ltd.
• NTT Com Asia Ltd. Plus one subsidiary
• NTT Korea Co.,Ltd.
• NTT Taiwan Ltd.

<Southeast/South Asia>

• NTT Communications India Private Ltd.
• PT.NTT Indonesia
• NTT MSC Sdn. Bhd.
• NTT Communications Philippines Corporation
• NTT Singapore Pte. Ltd.
• NTT Communications (Thailand) Co., Ltd.
• NTT Communications (Vietnam) Ltd.

<Oceania>

• NTT Australia Pty. Ltd.

<Other Group Companies>

• Beijing Telecom NTT Engineering Co., Ltd.
• Shanghai NTT Telecommunications Engineering Co., Ltd.
• NTT Com Asia Network Systems (Guangzhou) Company Limited
• HKNet Company Ltd.
• Emerio GlobeSoft Pte. Ltd.
• Global Data Service Joint Stock Company(GDS)

<Other Shareholding Companies>

• StarHub Ltd.
• PLDT

<Europe>

• NTT Europe Ltd.
• NTT Communications Russia LLC

<Other Group Companies>

• Integralis AG
• NTT Europe Online B.V. Plus six subsidiaries
• goFLUENT Group S.A.

<Representative Office>

• NTT Communications Dubai Representative Office (UAE)
• NTT Communications Moscow Representative Office (Russia)
• NTT Communications Warsaw Representative Office (Poland)

• NTT IF Corporation(In Japanese only)
• NTT Worldwide Telecommunications
• NTT Com CHEO Corporation(In Japanese only)
• NTT Com Technology Corporation(In Japanese only)
• NTT Smart Trade Inc.(In Japanese only)
• NTT NaviSpace Corporation(In Japanese only)
• NTT Visual Communications System Inc.(In Japanese only)
• NTT BizLink,Inc.
• NTTPC Communications, Inc.
• NTT FANET SYSTEMS Corporation(In Japanese only)
• NTT Plala Inc.(In Japanese only)
• NTT Resonant Inc.(In Japanese only)
• NTT World Engineering Marine Corporation
• X-LISTING Co., Ltd.(In Japanese only)
• Digital Forest Inc.